ksd-i7c006-000 1 fab. 2011 rev. 00 s378x 8ch darlington tr source driver product marking package s378x s378x sop-20 s378xp s378xp dip-18 marking detail information s378x?.[1] yww?.[2] [1] device code [ x: item code ] [2] year & week code description the s378x series are comprised of ei ght source current transistor array. these drivers are specifically de signed for fluorescent display applications. applications include relay, hammer and lamp drivers. application ? relay controller ? lamp and display led driver ? hammer drivers features and benefits ? output current (single output) -500ma(max.) ? high output voltage : vcc=50v(min.) ? output clamp diode ? single supply voltage ? inputs compatible with various types of logic ? package : sop-20, dip-18 s s e e m m i i c c o o n n d d u u c c t t o o r r http:// www.auk.co.kr ordering information schematics sop-20 dip-18 input output gnd v cc 2.6k 5k 10k 20k 10k n S3783 : n=1 s3784 : n=4
ksd-i7c006-000 2 fab. 2011 rev. 00 product name designation operating temperature package S3783 ttl, 5v cmos -40~85 sop-20 s3784 6~15 pmos, cmos -40~85 sop-20 S3783p ttl, 5v cmos -40~85 dip-18 s3784p 6~15 pmos, cmos -40~85 dip-18 ? product line-up s378x ? block dia g ram & pin confi g uration 12345678 11 12 13 14 15 16 17 18 i 1 i 2 i 3 i 4 i 5 i 6 i 7 o 7 o 6 o 5 o 4 o 3 o 2 o 1 i x : input port o x : output port gnd : ground 10 9 v cc i 8 gnd o 8 v cc : v cc 12345678 13 14 15 16 17 18 19 20 i 1 i 2 i 3 i 4 i 5 i 6 i 7 o 7 o 6 o 5 o 4 o 3 o 2 o 1 i x : input port o x : output port gnd : ground 12 9 v cc i 8 gnd o 8 v cc : v cc 10 11 nc nc sop-20 package dip-18 package
ksd-i7c006-000 3 fab. 2011 rev. 00 parameter symbol rating unit sop-20 dip-18 supply voltage v cc 50 v output current i out -500 ma / ch input voltage S3783/p v in 15 v s3784/p 30 clamp diode reverse voltage v r 50 v forward current i f 500 ma power dissipation p d 0.96 1.47 w junction temperature t j 150 c operate temperature range t opr -40 ~ +85 c storage temperature range t stg -55 ~ +150 c characteristic symbol test condition min. typ. max. unit supply voltage v cc - - - 50 v output current S3783p s3784p i out ta=85 c t j =120 c tpw=25ms duty=10% 8circuits - - -260 ma/ch duty=50% 8circuits - - -59 S3783 s3784 duty=10% 8circuits - - -180 duty=50% 8circuits - - -38 input voltage S3783/p v in - - - 12 v s3784/p - - - 24 input voltage output on S3783/p v in(on) - 2.0 5.0 15 v s3784/p 4.5 12 30 output off S3783/p v in(off) 0 - 0.8 s3784/p 0 - 2.0 clamp diode reverse voltage v r - - - 50 v clamp diode forward current i f - - - 400 ma power dissipation dip-18 p d ta=85 c - - 0.76 w sop-20 ta=85 c* - - 0.68 * ( on glass epoxy pcb ( 75 x 114 x 1.6mm cu20% ) ? absolute maximum ratin g s ( ta = 25 )
`{ recommended operating conditions ( ta=-40~85 c ) s378x
ksd-i7c006-000 4 fab. 2011 rev. 00 characteristic symbol test circuit test condition min. typ. max. unit output leakage current i cex 1 v ce =50v, ta=25 c - - 100 ua output saturation voltage v ce(sat) 2 v in =v in(on), i out =-350ma - - 2.0 v v in =v in(on), i out =-225ma - - 1.9 v in =v in(on), i out =-100ma - - 1.8 input current i in(on) 3 v in =2.4v - 36 52 ua v in =3.85v - 180 260 input voltage v in(on) 4 v ce =2v, i out =-350ma - - 2.0 v v in(off) i out =-500ua 0.8 - - supply current i cc(on) 3 v in =v in(on), v cc =50v - - 2.5 ma/ch clamp diode reverse current i r 5 v r =50v - - 50 ua clamp diode forward voltage v f 6 i f =350ma - - 2.0 v turn-on delay t on 8 v cc = v ccmax , r l =125 ? , c l =15pf - 0.15 - us turn-off delay t off - 1.8 - s378x ? electrical characteristics (ta=-25 c)
ksd-i7c006-000 5 fab. 2011 rev. 00 test circuit s378x 1. i cex v in i cex 2. v ce(sat) v ce(sat) i out 3. i in(on) , i cc 4. v in(on) , v in(off) 5. i r 6. v f v cc v in v cc v in v cc i in(on) v ce i out v in(on) , v in(off) v cc v cc v r i r v f i f open
ksd-i7c006-000 6 fab. 2011 rev. 00 note 1 : pulse width 50s, duty cycle 10% output impedance 50 ? , tr 5ns, tf 10ns note 2 : cl includes probe and jig capacitance this ic does not integrate protection circuits such as over-current and over-voltage protectors. thus, if excess current or voltage is applied to the ic, the ic may be damaged. please design the ic so that excess current or voltage will not be applied to the ic. utmost care is necessary in the design of the output line, vcc and gnd line since ic may be destroyed due to short ? circuit between outputs, air contamination fault, or fault by improper grounding. s378x precautions for using
ksd-i7c006-000 7 fab. 2011 rev. 00 i out ? v in i out ? v in i out ? v ce(sat) p d ? t a i in ? v in i in ? v in output current i out [ma] output current i out [ma] 0 0.4 0.8 1.2 1.6 2.0 2.4 0 1.0 2.0 3.0 4.0 5.0 6.0 input voltage v in [v] input voltage v in [v] 500 400 300 200 100 0 500 400 300 200 100 0 S3783/p ta=25 output current i out [ma] power dissipation p d [w] 0 0.8 1.6 2.4 3.2 3.6 4.0 0 25 50 75 100 125 150 175 output saturation voltage v ce(sat) [v] ambient tem p erature ta [ ] 500 400 300 200 100 0 1.5 1.0 0.5 0 ta=25 | v cc -v ee | free air
ksd-i7c006-000 8 fab. 2011 rev. 00 ? sop-20 outline dimension (unit : mm) recommend pcb solder land [unit: mm] s378x
ksd-i7c006-000 9 fab. 2011 rev. 00 ? dip-18 outline dimension (unit : mm) s378x
ksd-i7c006-000 10 fab. 2011 rev. 00 the auk corp. products are intended for the use as components in general electronic equipment (office and communication e quipment, measuring equipment, home appliance, etc.). please make sure that you consult with us before you use these auk corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safet y device, etc.). auk corp. cannot accept liability to any damage which may occur in case these auk corp. products were used in the mentioned equi pments without prior consultation with auk corp.. specifications mentioned in this publicati on are subject to change without notice. s378x
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