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2003 Datasheet, PDF (3/10 Pages) Allegro MicroSystems – HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS
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2003 THRU 2024
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
Types ULN2003A, ULN2003L, ULN2004A, and ULN2004L
ELECTRICAL CHARACTERISTICS at +25°C (unless otherwise noted).
Characteristic
Symbol
Output Leakage Current ICEX
Test
Fig.
1A
Collector-Emitter
Saturation Voltage
1B
VCE(SAT)
2
Input Current
IIN(ON)
3
Input Voltage
IIN(OFF)
4
VIN(ON)
5
Input Capacitance
Turn-On Delay
Turn-Off Delay
Clamp Diode
Leakage Current
Clamp Diode
Forward Voltage
CIN
—
tPLH
8
tPHL
8
IR
6
VF
7
Applicable
Devices
All
ULN2004A/L
All
ULN2003A/L
ULN2004A/L
All
ULN2003A/L
ULN2004A/L
All
All
All
All
All
Test Conditions
VCE = 50 V, TA = 25°C
VCE = 50 V, TA = 70°C
VCE = 50 V, TA = 70°C, VIN = 1.0 V
IC = 100 mA, IB = 250 µA
lC = 200 mA, IB = 350 µA
IC = 350 mA, IB = 500 µA
VIN = 3.85 V
VIN = 5.0 V
VIN = 12 V
lC = 500 µA, TA = 70°C
VCE = 2.0 V, lC = 200 mA
VCE = 2.0 V, IC = 250 mA
VCE = 2.0 V, lC = 300 mA
VCE = 2.0 V, lC = 125 mA
VCE = 2.0 V, lC = 200 mA
VCE = 2.0 V, IC = 275 mA
VCE = 2.0 V, lC = 350 mA
0.5 EIN to 0.5 EOUT
0.5 EIN to 0.5 EOUT
VR = 50 V, TA = 25°C
VR = 50 V, TA = 70°C
IF = 350 mA
Min.
—
—
—
—
—
—
—
—
—
50
—
—
—
—
—
—
—
—
—
—
—
—
—
Limits
Typ. Max.
< 1 50
< 1 100
< 5 500
0.9 1.1
1.1 1.3
1.3 1.6
0.93 1.35
0.35 0.5
1.0 1.45
65 —
— 2.4
— 2.7
— 3.0
— 5.0
— 6.0
— 7.0
— 8.0
15 25
0.25 1.0
0.25 1.0
— 50
— 100
1.7 2.0
Units
µA
µA
µA
V
V
V
mA
mA
mA
µA
V
V
V
V
V
V
V
pF
µs
µs
µA
µA
V
Complete part number includes suffix to identify package style: A = DIP, L = SOIC.
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