STMicroelectronics L603 Darlington array Datasheet

L601-L603
L602-L604
DARLINGTON ARRAYS
EIGHT DARLINGTONS PER PACKAGE
OUTPUT CURRENT 400 mA PER DRIVER (500
mA PEAK)
OUTPUT VOLTAGE 90 V (VCE (sus)) = 70 V)
INTEGRAL SUPPRESSION DIODES FOR
INDUCTIVE LOADS
OUTPUTS CAN BE PARALLELED FOR
HIGHER CURRENT
TTL / CMOS / PMOS / DTL COMPATIBLE
INPUTS
INPUTS PINNED OPPOSITE OUTPUTS TO
SIMPLIFY LAYOUT
DIP-18
ORDER CODES : L601C L603C
L602C L604C
The four versions interface to all common logic
families:
DESCRIPTION
The L601, L602, L603 and L604 are high voltage,
high current darlington arrays each containing
eight open collector darlington pairs with common
emitters. Each channel is rated at 400 mA and can
with stand peak currents of 500 mA. Suppression
diodes are included for inductive load driving and
the inputs are pinned opposite the outputs to simplify board layout.
L601
General purpose
L602
14 - 25 V PMOS
L603
5 V TTL
L604
6 - 15 V CMOS
These versatile devices are useful for driving a wide
range of loads, including solenoids, relays DC motors, LED displays, filament lamps, thermal printheads and high power buffers.
ABSOLUTE MAXIMUM RATINGS
Symbol
Value
Unit
Collector Emitter Voltage (input open)
90
V
IC
Collector Current
0.4
A
IC
Collector Peak Current
0.5
A
Vi
Input Voltage (for L602 L603 and L604)
30
Ii
Input Current (for L601 only)
25
mA
Ptot
Total Power Dissipation a Tamb = 25°C
1.8
W
Top
Operating Junction Temperature
-25 to 150
°C
VCEX
Parameter
October 1991
1/5
L601-L602-L603-L604
PIN CONNECTION (top view)
SCHEMATIC DIAGRAMS
L601
L602
L603
L604
2/5
L601-L602-L603-L604
THERMAL DATA
Symbol
Rth-j-amb
Parameter
Thermal resistance Junction-ambient
Value
Unit
70
°C/W
Max
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Symbol
ICEX
Parameter
Test conditions
Min.
Typ.
Max.
Unit
10
µA
2
1.7
1.2
V
V
V
Output Leakage Current
VCE = 90 V
Collector Emitter Saturation
Voltage
IC = 300 mA
IC = 200 mA
IC = 100 mA
IB = 500 µA
IB = µA
IB = 250 µA
DC Forward Current Gain
(L601 only)
VCE = 3 V
IC = 300 mA
Minimum Input Voltage
(ON condition)
VCE = 3V
for L602
for L603
for L604
IC = 300 mA
Maximum Input Voltage
(OFF condition)
VCE = 90 V
for L601
for L602
for L603
for L604
IC = 25 µA
IR
Clamp Diode Reverse
Current
VR = 90 V
VF
Clamp Diode Forward
Voltage
IF = 300 mA
ton
Turn-on Delay
0.5 Vi to 0.5 Vo
0.4
µs
toff
Turn-off Delay
0.5 Vi to 0.5 Vo
0.4
µs
VCE (sat)
hFE
Vi
Vi
1000
-
11.5
2.5
5
0.55
7
0.75
1
V
V
V
V
V
V
V
2
50
µA
2.4
V
3/5
L601-L602-L603-L604
DIP18 PACKAGE MECHANICAL DATA
mm
DIM.
MIN.
a1
0.254
B
1.39
TYP.
MAX.
MIN.
TYP.
MAX.
0.010
1.65
0.055
0.065
b
0.46
0.018
b1
0.25
0.010
D
4/5
inch
23.24
0.915
E
8.5
0.335
e
2.54
0.100
e3
20.32
0.800
F
7.1
0.280
I
3.93
0.155
L
3.3
Z
1.27
0.130
1.59
0.050
0.063
L601-L602-L603-L604
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics 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 SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectronics.
© 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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