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(R)
74VHC132
QUAD 2-INPUT SCHMITT NAND GATE
PRELIMINARY DATA
s s
s s s
s
s
s
s s
HIGH SPEED: tPD = 4.9 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 2 A (MAX.) at TA = 25 oC TYPICAL HYSTERESIS: Vh = 1V at VCC = 4.5V POWER DOWN PROTECTION ON INPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 5.5V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 132 IMPROVED LATCH-UP IMMUNITY LOW NOISE: VOLP = 0.8V (Max.)
M (Micro Package)
T (TSSOP Package)
ORDER CODES : 74VHC132M 74VHC132T regard to the supply voltage. This device can be used to interface 5V to 3V. Pin configuration and function are the same as those of the VHC00 but the VHC132 has hysteresis. This together with its schmitt trigger function allows it to be used on line receivers with slow rise/fall input signals. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
DESCRIPTION The 74VHC132 is an advanced high-speed CMOS QUAD 2-INPUT SCHMITT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. Power down protection is provided on all inputs and 0 to 7V can be accepted on inputs with no
PIN CONNECTION AND IEC LOGIC SYMBOLS
June 1999
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74VHC132
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN No 1, 4, 9, 12 2, 5, 10, 13 3, 6, 8, 11 7 14 SYMBOL 1A to 4A 1B to 4B 1Y to 4Y GND VCC NAME AND FUNCT ION Data Inputs Data Inputs Data Outputs Ground (0V) Positive Supply Voltage
TRUTH TABLE
A L L H H B L H L H Y H H H L
ABSOLUTE MAXIMUM RATINGS
Symbol VCC VI VO IIK IOK IO Tstg TL Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Current Storage Temperature Lead Temperature (10 sec) Parameter Value -0.5 to +7.0 -0.5 to +7.0 -0.5 to VCC + 0.5 - 20 20 25 50 -65 to +150 300 Unit V V V mA mA mA mA
o o
ICC or IGND DC VCC or Ground Current
C C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.
RECOMMENDED OPERATING CONDITIONS
Symbol VCC VI VO Top Supply Voltage Input Voltage Output Voltage Operating Temperature Parameter Valu e 2.0 to 5.5 0 to 5.5 0 to VCC -40 to +85 Unit V V V
o
C
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74VHC132
DC SPECIFICATIONS
Symb ol Parameter T est Cond ition s V CC (V) Vt+ High Level Threshold Voltage Low Level Threshold Voltage Hysteresis Voltage 3.0 4.5 5.5 Vt3.0 4.5 5.5 Vh 3.0 4.5 5.5 VOH High Level Output Voltage 2.0 3.0 4.5 3.0 4.5 VOL Low Level Output Voltage 2.0 3.0 4.5 3.0 4.5 II ICC Input Leakage Current Quiescent Supply Current 0 to 5.5 5.5 I O =-50 A IO=-50 A IO=-50 A IO=-4 mA IO=-8 mA I O=50 A IO=50 A IO=50 A IO=4 mA IO=8 mA VI = 5.5V or GND VI = VCC or GND 0.3 0.4 0.5 1.9 2.9 4.4 2.58 3.94 0.0 0.0 0.0 0.1 0.1 0.1 0.36 0.36 0.1 2 2.0 3.0 4.5 Min. 2.2 3.15 3.85 0.9 1.35 1.65 1.2 1.4 1.6 0.3 0.4 0.5 1.9 2.9 4.4 2.48 3.8 0.1 0.1 0.1 0.44 0.44 1.0 20 A A V V Typ . Value T A = 25 o C Max. -40 to 85 o C Min . 2.2 3.15 3.85 0.9 1.35 1.65 1.2 1.4 1.6 V V V Max. Un it
AC ELECTRICAL CHARACTERISTICS (Input t r = tf =3 ns)
Symb ol Parameter V CC (V) tPLH tPHL Propagation Delay Time Test Co ndition CL (pF ) 15 50 15 50 Value T A = 25 o C Min. Typ . 7.6 10.1 4.9 6.4 Max. 11.9 15.4 7.7 9.7 Un it -40 to 85 o C Min . 1.0 1.0 1.0 1.0 Max. 14.0 17.5 9.0 11.0 ns
3.3(*) 3.3 5.0(**) 5.0
(**) (*)
(*) Voltage range is 3.3V 0.3V (**) Voltage range is 5V 0.5V
CAPACITIVE CHARACTERISTICS
Symb ol Parameter T est Cond ition s Min. C IN CPD Input Capacitance Power Dissipation Capacitance (note 1) Typ . 4 16 Value T A = 25 o C Max. 10 -40 to 85 o C Min . Max. 10 pF pF Un it
1) CPD isdefined as the value of the IC'sinternal equivalent capacitance which is calculated fromthe operating current consumption without load. (Referto Test Circuit).Average operating current can be obtained by the following equation. ICC(opr) = CPD * VCC * fIN + ICC/4 (per Gate)
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74VHC132
DYNAMIC SWITCHING CHARACTERISTICS
Symb ol Parameter T est Cond ition s V CC (V) VOLP VOLV VIHD VILD Dynamic Low Voltage Quiet Output (note 1, 2) Dynamic High Voltage Input (note 1, 3) Dynamic Low Voltage Input (note 1, 3) 5.0 -0.8 5.0 5.0 C L = 50 pF 3.5 1.5 Min. Typ . 0.3 -0.3 V Value T A = 25 o C Max. 0.8 -40 to 85 o C Min . Max. Un it
1) Worst case package. 2) Max number of outputs defined as (n). Data inputs are driven 0V to 5.0V, (n -1) outputs switching and one output at GND. 3) Max number of data inputs (n) switching. (n-1) switching 0V to5.0V. Inputs under test switching: 5.0V to threshold (VILD), 0V to threshold (VIHD), f=1MHz.
TEST CIRCUIT
CL = 15/50 pF or equivalent (includes jig and probe capacitance) RT = ZOUT of pulse generator (typically 50)
WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
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74VHC132
SO-14 MECHANICAL DATA
DIM. MIN. A a1 a2 b b1 C c1 D E e e3 F G L M S 3.8 4.6 0.5 8.55 5.8 1.27 7.62 4.0 5.3 1.27 0.68 8 (max.) 0.149 0.181 0.019 8.75 6.2 0.35 0.19 0.5 45 (typ.) 0.336 0.228 0.050 0.300 0.157 0.208 0.050 0.026 0.344 0.244 0.1 mm TYP. MAX. 1.75 0.2 1.65 0.46 0.25 0.013 0.007 0.019 0.003 MIN. inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010
P013G
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74VHC132
TSSOP14 MECHANICAL DATA
mm MIN. A A1 A2 b c D E E1 e K L 0o 0.50 0.05 0.85 0.19 0.09 4.9 6.25 4.3 5 6.4 4.4 0.65 BSC 4o 0.60 8o 0.70 0o 0.020 0.10 0.9 TYP. MAX. 1.1 0.15 0.95 0.30 0.20 5.1 6.5 4.48 0.002 0.335 0.0075 0.0035 0.193 0.246 0.169 0.197 0.252 0.173 0.0256 BSC 4o 0.024 8o 0.028 0.004 0.354 MIN. inch TYP. MAX. 0.433 0.006 0.374 0.0118 0.0079 0.201 0.256 0.176
DIM.
A
A2 A1 b e K c L E
D
E1
PIN 1 IDENTIFICATION
1
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74VHC132
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a trademark of STMicroelectronics (c) 1999 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. http://www.st.com .
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