S3784

S378x 8CH Darlington TR Source Driver Semiconductor http:// www.auk.co.kr Description The S378x Series are comprised of eight source current Transistor Array. These drivers are specifically designed for fluorescent display applications. Applications include relay, hammer and lamp drivers. Application SOP-20 ◈ Relay Controller ◈ Lamp and Display LED Driver ◈ Hammer Drivers Features and Benefits ◈ Output Current (single output) -500mA(Max.) DIP-18 ◈ High Output Voltage : VCC=50V(Min.) ◈Output clamp diode ◈Single supply voltage ◈ Inputs compatible with various types of logic ORDERING INFORMATION Product S378x S378xP Marking S378x S378xP Package SOP-20 DIP-18 ◈ Package : SOP-20, DIP-18 ▲ Marking Detail Information Schematics VCC S378x….[1] YWW….[2] 10k INPUT 20k [1] Device Code [ x: Item Code ] [2] Year & Week Code n 10k 2.6k 5k S3783 : n=1 S3784 : n=4 OUTPUT GND KSD-I7C006-000 Fab. 2011 REV. 00 1 S378x ◈ Block Diagram & Pin Configuration DIP-18 Package O1 18 O2 17 O3 16 O4 15 O5 14 O6 13 O7 12 O8 11 GND 10 1 2 3 4 5 6 7 8 9 I1 I2 I3 I4 I5 I6 VCC : VCC I7 I8 VCC IX : Input Port OX : Output Port GND : Ground SOP-20 Package O1 20 O2 19 O3 18 O4 17 O5 16 O6 15 O7 14 O8 13 GND 12 NC 11 1 2 3 4 5 6 7 8 9 10 I1 I2 I3 I4 I5 I6 VCC : VCC I7 I8 VCC NC IX : Input Port OX : Output Port GND : Ground ◈ Product Line-up Product Name S3783 S3784 S3783P S3784P Designation TTL, 5V CMOS 6~15 PMOS, CMOS TTL, 5V CMOS 6~15 PMOS, CMOS Operating Temperature -40~85℃ -40~85℃ -40~85℃ -40~85℃ Package SOP-20 SOP-20 DIP-18 DIP-18 KSD-I7C006-000 Fab. 2011 REV. 00 2 S378x ◈ Absolute Maximum Ratings ( Ta = 25℃ ) Parameter Supply Voltage Output Current Input Voltage S3783/P S3784/P Reverse Voltage Forward Current Symbol VCC IOUT VIN VR IF Pd TJ Topr Tstg Rating SOP-20 50 -500 15 30 50 500 0.96 150 -40 ~ +85 -55 ~ +150 1.47 DIP-18 Unit V mA / ch V V mA W °C °C °C Clamp Diode Power Dissipation Junction Temperature Operate Temperature Range Storage Temperature Range ◈ Recommended Operating Conditions ( Ta=-40~85°C ) Characteristic Supply Voltage S3783P S3784P Output Current S3783 S3784 S3783/P Input Voltage S3784/P Output On Input Voltage Output Off S3783/P VIN(ON) S3784/P S3783/P VIN(OFF) S3784/P VR IF PD SOP-20 Ta=85°C Ta=85°C* 0 2.0 50 400 0.76 W 0.68 V mA 0 0.8 4.5 12 30 V VIN 2.0 5.0 24 15 IOUT Symbol VCC Ta=85°C Duty=10% 8Circuits Duty=50% 8Circuits Test Condition Min. Typ. Max. 50 -260 -59 mA/ch Duty=10% 8Circuits Duty=50% 8Circuits -180 -38 12 V Unit V Tj=120°C TPW=25ms - Clamp Diode Reverse Voltage Clamp Diode Forward Current DIP-18 Power Dissipation * ( On glass epoxy PCB ( 75 x 114 x 1.6mm Cu20% ) KSD-I7C006-000 Fab. 2011 REV. 00 3 S378x ◈ Electrical characteristics (Ta=-25°C) Characteristic Symbol Test Circuit 1 Test Condition Min. Typ. Max. Unit Output Leakage Current ICEX VCE=50V, Ta=25°C - - 100 uA VIN=VIN(ON), IOUT=-350mA - - 2.0 Output Saturation Voltage VCE(SAT) 2 VIN=VIN(ON), IOUT=-225mA - - 1.9 V VIN=VIN(ON), IOUT=-100mA - - 1.8 VIN=2.4V Input Current IIN(ON) 3 VIN=3.85V - 36 52 uA - 180 260 VIN(ON) Input Voltage VIN(OFF) 4 VCE=2V, IOUT=-350mA - - 2.0 V IOUT=-500uA 0.8 - - Supply Current ICC(ON) 3 VIN=VIN(ON), VCC=50V - - 2.5 mA/ch Clamp Diode Reverse Current IR 5 VR=50V - - 50 uA Clamp Diode Forward Voltage VF 6 IF=350mA - - 2.0 V Turn-ON Delay tON 8 VCC= VCCMAX, RL=125Ω, CL=15pF - 0.15 uS Turn-OFF Delay tOFF - 1.8 - KSD-I7C006-000 Fab. 2011 REV. 00 4 S378x Test Circuit VCC 1. ICEX 2. VCE(sat) VCC VCE(sat) IOUT VIN ICEX VIN 3. IIN(ON), ICC VCC 4. VIN(ON), VIN(OFF) VCC VCE IIN(ON) VIN VIN(ON), VIN(OFF) IOUT 5. IR VCC 6. VF OPEN IR VR VF IF KSD-I7C006-000 Fab. 2011 REV. 00 5 S378x Note 1 : Pulse width 50µs, duty cycle 10% Output impedance 50Ω, tr≤5ns, tf≤10ns Note 2 : CL includes probe and jig capacitance Precautions for using 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. KSD-I7C006-000 Fab. 2011 REV. 00 6 S378x IOUT – VIN 500 500 IOUT – VIN Output Current IOUT [mA] S3784/P 400 Ta=25℃ Output Current IOUT [mA] S3783/P 400 Ta=25℃ 300 300 200 200 100 100 0 0 0.4 0.8 1.2 1.6 2.0 2.4 0 0 1.0 2.0 3.0 4.0 5.0 6.0 Input Voltage VIN [V] Input Voltage VIN [V] IIN – VIN 2.0 4.0 IIN – VIN Input Current IIN [mA] Input Current IIN [mA] 1.6 3.2 1.2 2.4 0.8 1.6 0.4 0.8 0 0 4.0 8.0 12.0 16.0 20.0 24.0 0 0 8 16 24 32 40 48 Input Voltage VIN [V] Input Voltage [V] IOUT – VCE(sat) 500 1.5 PD – Ta Power Dissipation PD [W] Ta=25℃ S378xP [DIP18] Free Air Output Current IOUT [mA] 400 |VCC-VEE| 〉 5V 1.0 300 200 S378x [SOP20] 0.5 100 0 0 0.8 1.6 2.4 3.2 3.6 4.0 0 0 25 50 75 100 125 150 175 Output Saturation Voltage VCE(sat) [V] Ambient Temperature Ta [℃] 7 KSD-I7C006-000 Fab. 2011 REV. 00 S378x ◈ SOP-20 Outline Dimension (Unit : mm) ※ Recommend PCB solder land [Unit: mm] KSD-I7C006-000 Fab. 2011 REV. 00 8 S378x ◈ DIP-18 Outline Dimension (Unit : mm) KSD-I7C006-000 Fab. 2011 REV. 00 9 S378x The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, 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 safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. 10 KSD-I7C006-000 Fab. 2011 REV. 00