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3-band preset graphic equalizer ic (with standby and memory on last preset mode) description the CXA2513M is a 3-band preset graphic equalizer developed for stereo set, cassette tape recorder with radio, etc. it has 5 modes: flat, rock, vocal, pop and jazz. the selection is via 5 control pins. the center frequencies of three bands are 100hz, 1khz and 10khz. the center frequencies of these bands are determined by 2 external resistors. it also has a standby feature. when the standby pin goes low, the ic stores the last preset mode. when this pin goes high, the ic restores the last preset mode before standby. it can be initialized to any one of the two preset modes (flat, rock) upon power up. features very few external parts 3-band monolithic filters (100hz, 1khz, 10khz) the center frequencies of the band-pass filters can be adjusted 5 preset modes (flat, rock, vocal, pop, jazz) equips with output ports to drive external leds mute pulse output pin standby feature with last preset mode memory can be initialized to one of the two preset modes (flat or rock) applications preset graphic equalizer for cassette tape recorder with radio and portable stereo structure bipolar silicon monolithic ic absolute maximum ratings (ta = 25?) supply voltage v cc 12 v allowable power dissipation p d 600 mw storage temperature tstg ?5 to +150 ? recommended operating conditions supply voltage v cc 4.5 to 10 v operating temperature topr ?0 to +75 ? ?1 e97741-ps sony reserves the right to change products and specifications without prior notice. this information does not convey any licens e by any implication or otherwise under any patents or other right. application circuits shown, if any, are typical examples illustr ating the operation of the devices. sony cannot assume responsibility for any problems arising out of the use of these circuits. CXA2513M 20 pin sop (plastic)
? 2 CXA2513M block diagram and pin configuration 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 1 v o c a l f l a t j a z z p o p m u t e d e t + r o c k m u t e d e t f l a t i n i t s t a n d b y t i m i n g c a p v c c g n d i n 2 i n 1 l o w - f r e q i s e t m u t e r e f o u t 2 o u t 1 m u t e d e t e c t o r g r a p h i c e q u a l i z e r 1 4 d b c u r r e n t c o n t r o l g r a p h i c e q u a l i z e r b i a s 1 4 d b i n i t i a z a t i o n m o d e l a t c h & m e m o r y i n i t i a l i z a t i o n m o d e a n d s t a n d b y
? 3 CXA2513M pin description pin no. 1 2 3 19 20 flat pop rock jazz vocal mode selection input pins with led driving capability. flat initialization pin. if the pin is connected to a 220nf capacitors, it initializes to flat mode. if the pin is not connected, it initializes to rock mode. timing capacitor pin. it is connected to a capacitor. the charging and discharging of this capacitor will determine the timing of the logic control. gnd pin. v cc or 1v v cc 5 * vbe gnd flat init timing cap gnd 4 5 6 symbol voltage i/o resistance equivalent circuit description 2 3 1 9 2 0 1 1 4 7 5 0 k 5 0 k 2 0 k g n d v c c g n d v c c 1 4 7 2 0 k 2 0 k 4 5 g n d v c c 1 4 7 1 5 0 k 2 0 k 1 0 0 k 6 g n d
? 4 CXA2513M pin no. 7 14 in1 in2 signal input pin. v cc /2 50k symbol voltage i/o resistance equivalent circuit description 7 1 4 g n d v c c 5 0 k 1 4 7 5 k 1 1 . 5 k 8 iset reference current setting pin (for graphic equalizer). normally 160k resistor is connected. 1.2v g n d v c c 1 4 7 3 0 0 8 9 ref signal reference voltage pin. a capacitor is connected for ripple rejection. v cc /2 40k g n d v c c 9 1 4 7 8 0 k 8 0 k 3 0 0 3 0 0 10 11 out1 out2 signal output pin. v cc /2 0 1 1 g n d v c c 1 0 3 0 0 3 0 0 n p n
? 5 CXA2513M pin no. 17 mute det negative input of the mute detector comparator. positive input of the mute detector comparator. 18 mute det+ symbol voltage i/o resistance equivalent circuit description g n d v c c 1 7 4 k 4 k 1 0 k 1 4 7 1 0 k 1 4 7 1 8 13 low freq low frequency adjustment pin. set the center frequency of the bass. v cc 0 g n d v c c 1 4 7 1 0 k 7 . 5 k 1 3 12 mute mute pulse output pin. 0 300k g n d v c c 1 5 k 4 0 k 4 0 k 3 0 0 k 1 2 4 0 k 1 4 7 15 v cc power supply pin. v cc 1 5 v c c 16 stand by standby pin. when not connected, the ic in standby. when connected to v cc , the ic in normal operation 20k g n d v c c 1 6 1 4 7 2 0 k 5 0 k 5 k 5 k 5 k 5 k 5 k 5 k
? 6 CXA2513M electrical characteristics (ta = 27 c, v cc = 8v, c = 22 f) symbol i cc (standby) i cc (flat) vout (max.) ge (flat) b ge (flat) m ge (flat) t ge (pop) m ge (pop) t ge (rock) b ge (rock) t ge (vocal) b ge (vocal) m ge (jazz) b ge (jazz) m ge (jazz) t bal d f o thd v nois (flat) c s p srr i led vmute (off) vmute (on) vstandby (off) current consumption current consumption maximum output level balance center frequency deviation total harmonic distortion noise level channel separation power supply ripple rejection maximum led drive current mute off voltage mute on voltage standby off voltage standby pin is low - no input flat mode - no input flat preset mode, f = 1khz @ thd = 1%, rl = 10k vin = 0.05vrms, f o = 100hz vin = 0.05vrms, f o = 1khz vin = 0.05vrms, f o = 10khz vin = 0.05vrms, f o = 0.8 to 1.2khz vin = 0.05vrms, f o = 0.8 to 12khz vin = 0.05vrms, f o = 0.8 to 120hz vin = 0.05vrms, f o = 0.8 to 12khz vin = 0.05vrms, f o = 0.8 to 120hz vin = 0.05vrms, f o = 0.8 to 1.2khz vin = 0.05vrms, f o = 0.8 to 120hz vin = 0.05vrms, f o = 0.8 to 1.2khz vin = 0.05vrms, f o = 0.8 to 12khz ge (out1) ?ge (out2) rl = 10k , flat preset mode, f = 1khz, vin = 0.1vrms rl = 10k , flat preset mode, din audio filter, vin = 0vrms vin = 0.1vrms at 1khz, flat preset mode vin = 0.1vrms at 100hz, flat preset mode current flowing through led connected to a switch depressed vm_det+ = 1/4v cc and vm_det?= 1/2v cc vm_det+ = 3/4v cc and vm_det?= 1/2v cc i cc goes from standing to normal operation 2.7 12.6 12.55 12.5 16.5 18.0 21.0 20.0 14.5 20.0 16.2 15.5 5.5 ? ?0 40 40 15 6.8 3 17.5 9.6 3.0 14.6 14.55 14.5 19.0 21.0 24.0 23.0 17.0 23.0 18.7 18.0 8.0 0 0 0.25 19 47 46 0 7.1 45.0 14.0 16.6 16.55 16.5 21.5 24.0 27.0 26.0 19.5 26.0 21.2 20.5 10.5 1 20 1 55 0.1 a ma vpeak db db db db db db db db db db db db db % % vrms db db ma v v v parameter measurement conditions min. typ. max. unit presets normal bass mid treble mid boost treble boost bass boost treble boost bass boost mid boost bass boost mid boost treble cut pop rock vocal jazz
? 7 CXA2513M switches statuses item 1 2 3 4 5 6 7 8 3 2 2 2 2 2 2 2 off off on on on on on on on on on on on on on on off off off off off off off off v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 v3 v4 i cc i cc out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 out1 out2 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 input pins test pt. 2 2 on on on on off off 9 10
? 8 CXA2513M item 11 12 13 14 15 16 17 18 o o 2 2 2 2 2 2 2 3 on on on on on on on on o on on on off on on on on off off off off off off off off v3 v4 v3 = 0 v4 = 0 v4 v3 v5 v5 v2 out1 out2 out1 out2 out1 out2 out1 out2 mute mute i cc s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 input pins test pt.
? 9 CXA2513M electrical characteristics measurement circuit o u t 2 g n d g n d g n d g n d c 5 2 2 f 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 v o c a l f l a t j a z z p o p m _ d e t + r o c k m _ d e t f _ i n i t s t a n d b y t _ c a p v c c g n d i n 2 i n 1 l _ f r e q i s e t m u t e r e f o u t 2 o u t 1 s 2 d 1 g n d s 1 d 3 g n d s 3 d 5 g n d g n d o u t 1 r 8 1 0 k c 7 1 0 f g n d r 6 1 6 0 k g n d c 3 1 0 f v 3 a c c 2 1 0 0 n f g n d c 1 2 2 0 n f s 1 2 g n d r 1 4 7 0 m u t e i c c g n d i 1 1 5 a v 1 8 v g n d r 5 3 3 k r 4 3 3 k r 3 3 3 k g n d s 7 r 2 3 3 k s 4 d 4 s 5 d 2 g n d v 2 3 v 1 2 3 s 8 g n d v 4 a c c 4 1 0 f r 7 3 3 k g n d c 6 3 . 3 n f r 9 1 0 k c 8 1 0 f s 9 s 1 1 r 1 0 4 7 c 9 4 7 0 f v 6 8 v g n d g n d v 5 a c g n d s 1 0 s 6 1
? 10 CXA2513M application circuit o u t 2 g n d g n d g n d c 8 2 2 f 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 v o c a l f l a t j a z z p o p m _ d e t + r o c k m _ d e t f _ i n i t s t a n d b y t _ c a p v c c g n d i n 2 i n 1 l _ f r e q i s e t m u t e r e f o u t 2 o u t 1 s 2 d 1 g n d s 1 d 3 g n d s 3 d 5 g n d o u t 1 c 1 0 1 0 f g n d r 5 1 6 0 k c 2 2 2 0 n f g n d c 3 1 0 0 n f t o m u t e p i n o f p o w e r a m p l i f i e r v c c g n d s 6 s 4 d 4 s 5 d 2 g n d c 7 1 0 f r 6 3 3 k g n d c 9 3 . 3 n f r 1 1 8 k c 1 1 1 0 f i n 2 v c c g n d g n d c 5 1 0 0 n f c 4 4 7 0 f v c c c c 1 g n d r 2 1 8 0 r 3 2 2 k r 4 1 8 0 * c 6 1 0 f i n 1 * o p t i o n a l c a p a c i t o r n o c a p a c i t o r r o c k m o d e 1 application circuits shown are typical examples illustrating the operation of the devices. sony cannot assume responsibility fo r any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same .
? 11 CXA2513M description of operation 1. graphic equalizer ?conventional system b o o s t c u t - o f f r 2 v o o p e r a t i o n a l a m p l i f i e r r 1 v i r o = r 1 = r 2 r v l c r z ( s ) fig. 1 fig. 1 indicates the conventional graphic equalizer system. this circuit performs boost and cut-off near "f o " controlled by the potentiometer rv. ("f o " is resonance frequency determined by z (s) (formed lcr).) the operation can be seen as follows: when the lcr circuit goes to the far left of rv, a state of graphic equalizer becomes maximum cut-off. at that time, assuming transmittance as t (s), the following expression can be obtained. t (s) = z (s) + ro z (s) t (s) = = z (s) z (s) + r o lc s 2 + rc s + 1 lc s 2 + (r + r o ) cs + 1 lc s 2 + (r + r o ) c s + 1 lc s 2 + rc s + 1 here as z (s) = sl + r + sc 1 defining f o as f o = , w o as w o = 2 w o lc 1 , and q as q = , the frequency response can be obtained at cut-off r w ol also, when lcr circuit goes to the far right of rv, a state of graphic equalizer becomes maximum boost. at that time transmittance is: defining f o , w o and q as for cut-off the frequency response can be obtained at boost. then t (s) =
? 12 CXA2513M fig. 2 indicates frequency response at boost and cut-off. f r e q u e n c y [ h z ] r e s p o n s e [ d b ] 0 d b f o b o o s t f l a t c u t - o f f f o = 1 2 p ? l c fig. 2 CXA2513M system i b i c g m 2 g m 1 r v o o p e r a t i o n a l a m p l i f i e r z ( s ) z ( s ) h ( s ) r v i h ( s ) = w o q s w o q s 2 + s + w o 2 fig. 3 the structure of the graphic equalizer used in this ic is shown on fig. 3. this circuit performs boost and cut-off controlled by 2 transconductance amplifiers that can vary the conversion coefficient through control currents ib, and ic around w o. (" w o" is center frequency determined by band-pass filter.) output impedance z (s) of gm1, gm2 can be expressed as t (s) = h (s) ?gm1 1
? 13 CXA2513M here, using w o and q bpf transmittance h (s) is expressed as h (s) = w o q w o h (s) = s + + w o ?gm1 q gm1 1 gm1 ?s w o ?q q + w o 2 s 2 + s t (s) = = (1 + r ?gm) ? w o 2 q w o z (s) + r z (s) q ?s + w o 2 s 2 + s 2 + ?s + w o 2 t (s) = = (1 + r ?gm) ? w o 2 q w o z (s) z (s) + r q ?s + w o 2 s 2 + s 2 + ?s + w o 2 the formula shows that this system and the aforementioned lcr circuit have equivalent impedance characteristics on z (s). then, regarding gm as the maximum value of gm1 and gm2, the operation can be observed as follows. maximum cut-off occurs when gm1 = gm and gm2 = 0. at that time transmittance t (s) is expressed as this is equal to the frequency response of the conventional graphic equalizer at cut-off. also, maximum boost occurs when gm1 = 0 and gm2 = gm. at that time transmittance t (s) is given by as this is equal to the frequency response of the conventional graphic equalizer at boost. as far as the operation is concerned the graphic equalizer on this ic and the conventional graphic equalizer are equal, even when the system differs. the merit in using this ic's system rests with the fact that monolithic filter technology realizes a graphic equalizer without external parts. the structure of the actual graphic equalizer, including bpf, is shown on fig. 4. i b o o s t i c u t - o f f g m 4 g m 3 r 2 3 0 k v o s u m v i r 1 3 0 k g n d g n d c 3 c 1 g n d 1 1 g n d g m 2 c 2 g n d v 1 g m 1 fig. 4
? 14 CXA2513M 2. power up there are two ways of powering up the CXA2513M. they are 1) v cc pin (pin 15) goes high, and after some time, the standby pin (pin 16) goes high. 2) v cc pin and standby pins both goes high together. the two ways of power-up will results in different timing diagram and different initial mode. if both v cc and standby pins go high together, the ref capacitor (pin 9) will charge to half v cc . the ic will be initialized to rock mode. the timing diagram is shown in fig. 5. v c c p i n s t a n d b y p i n s r e f p i n t i m i n g c a p p i n i s e t p i n l a t c h o u t p u t e n a b l e l a t c h e n a b l e m u t e p i n t 2 o n l y r o c k m o d e i n i t i a l i z e d l a t c h o u t p u t d i s a b l e b a n d g a p v o l t a g e p r e s e n t c h a r g e t o v c c d i s c h a r g e t o c l a m p e d v o l t a g e c h a r g e t o 0 . 5 v c c t u r n o n a t t h e s a m e t i m e fig. 5
? 15 CXA2513M if the v cc pin goes high while the standby pin is not connected to v cc , the ic is in standby condition. the ref capacitor (pin 9) and timing capacitor (pin 5) will charge to v cc . now, if the standby pin is switched to v cc , the ref capacitor will discharge to half v cc and the timing capacitor will discharge to a clamped voltage (v cc ?5 * vbe). during the discharging of timing capacitor, all the leds light up. when the timing capacitor voltage reaches a certain threshold voltage, only the rock led or flat led lights up depending on pin 4. if the pin 4 is connected to a capacitor, the ic is initialized to flat mode. if the pin 4 is not connected, the ic is initialized to rock mode. the timing diagram is shown in fig. 6. v c c p i n s t a n d b y p i n s r e f p i n t i m i n g c a p p i n i s e t p i n l a t c h o u t p u t e n a b l e l a t c h e n a b l e m u t e p i n t 2 l a t c h d i s a b l e a i i l e d s l i g h t u p b a n d g a p v o l t a g e p r e s e n t c h a r g e t o v c c c h a r g e t o v c c n o r m a l o p e r a t i o n d i s c h a r g e t o 0 . 5 v c c n o r m a l o p e r a t i o n s t o r e t h e p r e s e n t m o d e l a t c h t h r o u g h w h a t d e p r e s s e d m o d e m u t e o n t 1 l a t c h o n t h e i n i t i a l m o d e r e s t o r e t h e p r e v i o u s m o d e s t a n d b y o n d i s c h a r g e t o c l a m p e d v o l t a g e d e l a y t h e s h u t d o w n fig. 6
? 16 CXA2513M 3. mute pulse generation the CXA2513M has one voltage comparator built-in. the built-in voltage comparator is used to produce mute pulse during the depress of the preset mode switches. during depress the switch, there is a voltage pulse of about 1v depending appearing at the cathode of the leds. the mute detector comparator is used to detect this voltage changes at the cathode of leds and produce mute pulse at pin 12. the polarity of the mute pulse can be set. when the m_det+ pin (pin 18) is higher than the m_det?pin (pin 17), the mute pin (pin 12) will be high. when the m_det+ pin (pin 18) is lower than the m_det?pin (pin 17), the mute pin (pin 12) becomes low. a capacitor is used to store the initial voltage before the depression of the mode switch. once the switch is depressed, the capacitor starts discharge. the values of the resistors and capacitor set the duration of the mute pulse. notes on operation 1) value of timing capacitor the timing and the duration of the mute pin and the leds light-up depends on the value of the timing capacitor as the timing capacitor is discharging to (v cc ?5 * vbe). the charging time constant is 250k * (timing capacitor) and the discharging time constant is 150k * (timing capacitor). the two threshold values: a) latch output enable (latch_oe_ctl) b) latch enable/mute disable (latch_ctl) the threshold values of the latch output enable (latch_oe_ctl) is set to (v cc ?3 * vbe) and the threshold values of the latch enable/mute disable (latch_ctl) is set to (v cc ?4 * vbe). so, the duration for all the leds light-up is 2 * vbe = (5vbe) exp (? 1 /rc) where r = 150k and the sound appears after t 2 seconds if the mute pulse output pin is used. this t 2 is given by vbe = (5vbe) exp (? 2 /rc) where r = 150k therefore, depending on the requirements of the time on the mute sound and the duration of all leds light-up, choose the value of the timing capacitors.
? 17 CXA2513M 2) initialize preset ic the preset ic can be initialized into any one of the two modes out of the total 5 mods. the two modes are: a) flat b) rock in order to initialize the preset ic into flat, one external capacitor (220nf) is required. while to initialize the preset ic to rock, no external capacitor is required. 3) supply voltage ripple rejection the value of the ref capacitor (pin 9) determines the supply voltage ripple rejection ratio (svrr). a reduce in this capacitance value decreases on the supply voltage ripple rejection ratio (svrr). 4) center frequency of band-pass filters the center frequency of the graphic equalizer is determined by an external resistor. this resistor is 160k external resistor connected to the iset pin (pin 8). it is recommended to use a resistor with the small dispersion and temperature coefficients. by varying the value of the resistor connected to the iset pin, the frequency response of the graphic equalizer can be shifted. by reducing the resistor value, all the three band-pass filters shift to high band. by increasing the resistor value, the filters shift to lower band. the center frequency of the bass band-pass filter can be varied independently. this bass center frequency is determined by the external resistor (33k ) connected to the low-freq pin (pin 13). by reducing the value of this resistor, the bass center frequency shifts to higher frequency. by this value, the bass center frequency shifts to lower frequency. low-freq resistor 56k 33k 10k 70hz 100hz 200hz bass center frequency
? 18 CXA2513M example of representative characteristics a c r e s p o n s e a ) f r e q u e n c y r e s p o n s e o f f l a t m o d e 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 2 3 2 2 2 1 2 0 1 9 1 8 1 7 1 6 1 5 1 4 1 3 1 2 f l a t m o d e [ f r e q ] : o u t p u t 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 2 1 . 0 2 0 . 5 1 9 . 5 1 8 . 5 1 8 . 0 1 7 . 5 1 7 . 0 1 6 . 5 1 6 . 0 1 5 . 5 1 5 . 0 1 4 . 5 p o p m o d e 2 0 . 0 1 9 . 0 a c r e s p o n s e b ) f r e q u e n c y r e s p o n s e o f p o p m o d e [ f r e q ] : o u t p u t 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 2 3 . 5 2 2 . 5 2 0 . 5 1 8 . 5 1 8 . 0 1 7 . 5 1 7 . 0 1 6 . 5 1 6 . 0 1 5 . 5 1 5 . 0 1 4 . 0 v o c a l m o d e 2 1 . 5 1 9 . 5 1 4 . 5 2 3 . 0 2 2 . 0 2 1 . 0 2 0 . 0 1 9 . 0 a c r e s p o n s e d ) f r e q u e n c y r e s p o n s e o f v o c a l m o d e [ f r e q ] : o u t p u t 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 2 4 . 5 2 3 . 5 2 2 . 5 2 1 . 5 2 0 . 5 1 9 . 5 1 8 . 5 1 7 . 5 1 6 . 5 1 5 . 5 1 5 . 0 1 4 . 5 r o c k m o d e 2 4 . 0 2 3 . 0 2 2 . 0 2 1 . 0 2 0 . 0 1 9 . 0 1 8 . 0 1 7 . 0 1 6 . 0 a c r e s p o n s e c ) f r e q u e n c y r e s p o n s e o f r o c k m o d e [ f r e q ] : o u t p u t 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 1 9 1 8 1 7 1 6 1 5 1 4 1 3 1 2 1 1 1 0 9 . 0 8 . 0 j a z z m o d e a c r e s p o n s e e ) f r e q u e n c y r e s p o n s e o f j a z z m o d e [ f r e q ] : o u t p u t 0 5 1 0 1 5 2 0 1 0 . 9 0 . 8 0 . 7 0 . 6 0 . 5 0 . 4 0 . 3 0 . 2 0 . 1 0 1 6 1 1 1 6 2 7 1 2 1 7 3 8 1 3 1 8 4 9 1 4 1 9 l e d c u r r e n t [ m a ] l e d d r i v i n g v o l t a g e [ v ] l e d c u r r e n t v s . l e d d r i v i n g v o l t a g e f ) l e d c u r r e n t v s . l e d d r i v i n g v o l t a g e ( p i n s 1 , 2 , 3 , 1 9 a n d 2 0 )
? 19 CXA2513M 0 2 0 4 0 6 0 8 0 1 0 0 c a p a c i t a n c e [ f ] 6 0 5 5 5 0 4 5 4 0 3 5 3 0 2 5 2 0 r i p p l e r e j e c t i o n @ 1 0 0 h z [ d b ] r i p p l e r e j e c t i o n @ 1 0 0 h z v s . c a p a c i t a n c e g ) r i p p l e r e j e c t i o n a t 1 0 0 h z v s . r e f e r e n c e c a p a c i t o r ( f l a t m o d e ) 1 0 0 1 2 0 1 6 0 1 8 0 2 0 0 2 2 0 r e s i s t a n c e [ k w ] 6 0 7 0 8 0 9 0 1 0 0 1 1 0 1 2 0 1 3 0 1 4 0 b a s s c e n t e r f r e q u e n c y [ k h z ] b a s s c e n t e r f r e q u e n c y v s . r e s i s t a n c e h ) b a s s c e n t e r f r e q u e n c y v s . i s e t r e s i s t o r ( l - f r e q r e s i s t o r = 3 3 k w ) 1 4 0 1 5 0 1 6 0 1 0 0 1 2 0 1 6 0 1 8 0 2 0 0 2 2 0 r e s i s t a n c e [ k w ] 0 . 7 0 . 8 0 . 9 1 1 . 1 1 . 2 1 . 3 1 . 4 m i d c e n t e r f r e q u e n c y [ k h z ] m i d c e n t e r f r e q u e n c y v s . r e s i s t a n c e 1 4 0 1 . 5 1 . 6 i ) m i d c e n t e r f r e q u e n c y v s . i s e t r e s i s t o r 1 0 0 1 2 0 1 6 0 1 8 0 2 0 0 2 2 0 r e s i s t a n c e [ k w ] 7 8 9 1 0 1 1 1 2 1 3 1 4 t r e b l e c e n t e r f r e q u e n c y [ k h z ] t r e b l e c e n t e r f r e q u e n c y v s . r e s i s t a n c e 1 4 0 1 5 1 6 j ) t r e b l e c e n t e r f r e q u e n c y v s . i s e t r e s i s t o r 1 7 0 4 0 6 0 8 0 1 0 0 r e s i s t a n c e [ k w ] 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 b a s s c e n t e r f r e q u e n c y [ k h z ] b a s s c e n t e r f r e q u e n c y v s . r e s i s t a n c e k ) b a s s c e n t e r f r e q u e n c y v s . l - f r e q r e s i s t o r ( i s e t r e s i s t o r = 1 6 0 k w ) 2 0 4 5 0 5 0 0
? 20 CXA2513M package outline unit: mm s o n y c o d e e i a j c o d e j e d e c c o d e s o p - 2 0 p - l 0 1 s o p 0 2 0 - p - 0 3 0 0 p a c k a g e s t r u c t u r e p a c k a g e m a t e r i a l l e a d t r e a t m e n t l e a d m a t e r i a l p a c k a g e m a s s c o p p e r a l l o y s o l d e r p l a t i n g e p o x y r e s i n 0 . 3 g 2 0 p i n s o p ( p l a s t i c ) 1 2 . 4 5 0 . 1 + 0 . 4 2 0 1 1 0 . 4 5 0 . 1 1 . 2 7 1 0 1 5 . 3 0 . 1 + 0 . 3 7 . 9 0 . 4 6 . 9 0 . 2 0 . 0 5 + 0 . 1 0 . 5 0 . 2 0 . 1 0 . 0 5 + 0 . 2 1 . 8 5 0 . 1 5 + 0 . 4 0 . 1 5 0 . 2 4 m

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