TD62382AFN
2001-07-16
1
TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TD62382AFN
8CH LOW INPUT ACTIVE DARLINGTON SINK DRIVER
The TD62382AFN is non−inverting transistor array which is
comprised of eight Low saturation output stages and PNP input
stages.
This device can be operated by source input voltage and is
suitable for operation with a 5−V general pourposed logic IC such
as TTL, 5−V CMOS and 5−V Microprocessor which have sink
current output drivers.
Applications include relay, hammer, lamp and LED display
drivers.
Please observe the thermal condition for using.
FEATURES
Low Saturation Output : 0.23 V (MAX)
@ Iout = 40 mA (MAX)
Package Type : SSOP18 pin (0.65 mm pitch)
Output Rating : 50 V (MIN) / 50 mA (MAX)
Low Level Active Input
Input Compatible with TTL and 5−V CMOS
Standard Supply Voltage
PIN CONNECTION (TOP VIEW) SCHEMATICS
(EACH DRIVER)
Note: The input and output parasitic diodes cannot be used as
clamp diodes.
Weight: 0.09 g (Typ.)
TD62382AFN
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MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage VCC −0.5~7.0 V
Output Sustaining Voltage VCE (SUS) −0.5~50 V
Output Current IOUT 50 mA / ch
Input Voltage VIN −22~VCC + 0.5 V
Input Current IIN 10 mA
Power Dissipation PD (Note) 0.96 W
Operating Temperature Topr −40~85 °C
Storage Temperature Tstg −55~150 °C
Note: On Glass Epoxy PCB (50 × 50 × 1.6 mm Cu 40%)
RECOMMENDED OPERATING CONDITIONS (Ta = −40~85°C)
CHARACTERISTIC SYMBOL TEST CONDITION MIN TYP. MAX UNIT
Supply Voltage VCC 4.5 5.0 5.5 V
Output Sustaining Voltage VCE (SUS) 0 ― 50 V
DC 1 Circuit 0 ― 40
Output Current IOUT
8 Circuits 0 ― 40
mA / ch
V
IN −20 ― V
CC
Output On VIN (ON) −20 ― VCC
− 3.5
Input Voltage
Output Off VIN (OFF)
VCC
− 0.3 ― VCC
+ 0.5
V
Power Dissipation PD (Note) ― ― 0.4 W
Note: On Glass Epoxy PCB (50 × 50 × 1.6 mm Cu 40%)
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
CHARACTERISTIC SYMBOL
TEST
CIR−
CUIT
TEST CONDITION MIN TYP. MAX UNIT
Output Leakage Current ICEX 1
VCC = 5.5 V, IIN = 0
VOUT = 35 V, Ta = 75°C ― ― 100 µA
Output Saturation Voltage VCE (sat) 2
VCC = 4.5 V, VIN = 0.8 V
IOUT = 40 mA ― ― 0.23 V
VCC = 5.5 V, VIN = 0.4 V ― −0.32 −0.45
Output On IIN (ON) 3
VCC = 5.5 V, VIN = −20 V ― ― −2.6
mA
Input Current
Output Off IIN (OFF) 4 ― ― −40 µA
Input Voltage (Output on) VIN (ON) 5 −20 ― VCC
−3.5 V
Output On ICC(ON) V
CC = 5.5 V, VIN = 0 V ― ― 6 mA / ch
Supply Current
Output Off ICC(OFF)
6 VCC = VIN = 5.5 V
Ta = 75°C ― ― 100 µA
Turn−On Delay tON VOUT = 50 V
RL = 1 kΩ ― 0.1 ―
Turn−Off Delay tOFF
7 VCC = 5 V
CL = 15 pF VOUT = 50 V
RL = 1 kΩ ― 3.0 ―
µs
TD62382AFN
2001-07-16
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TEST CIRCUIT
1. ICEX 2. VCE (sat) 3. IIN (ON)
4. IIN (OFF) 5. VIN (ON) 6. ICC
7. tON, tOFF
Note 1: Pulse Width 50 µs, Duty Cycle 10%
Output Impedance 50 Ω, tr ≤ 10 ns, tf ≤ 5 ns
Note 2: CL includes probe and jig capacitance.
PRECAUTIONS for USING
This IC does not include built-in protection circuits for excess current or overvoltage.
If this IC is subjected to excess current or overvoltage, it may be destroyed.
Hence, the utmost care must be taken when systems which incorporate this IC are designed.
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.
TD62382AFN
2001-07-16
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TD62382AFN
2001-07-16
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PACKAGE DIMENSIONS
SSOP18−P−225−0.65 Unit: mm
Weight: 0.09 g (Typ.)
TD62382AFN
2001-07-16
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devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
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In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
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rights of the third parties which may result from its use. No license is granted by implication or otherwise under
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• The information contained herein is subject to change without notice.
000707EB
A
RESTRICTIONS ON PRODUCT USE
