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ULN2002 Schematic ( PDF Datasheet ) - STMicroelectronics

Teilenummer ULN2002
Beschreibung SEVEN DARLINGTON ARRAYS
Hersteller STMicroelectronics
Logo STMicroelectronics Logo 




Gesamt 19 Seiten
ULN2002 Datasheet, Funktion
DIP-16L
Plastic DIP-16L
SO-16
(Narrow)
Features
Seven Darlingtons per package
Output current 500 mA per driver (600 mA
peak)
Output voltage 50 V
Integrated 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
ULN2001, ULN2002
ULN2003, ULN2004
Seven Darlington array
Datasheet - production data
Description
The ULN2001, ULN2002, ULN2003 and ULN
2004 are high voltage, high current Darlington
arrays each containing seven open collector
Darlington pairs with common emitters. Each
channel rated at 500 mA and can withstand peak
currents of 600 mA. Suppression diodes are
included for inductive load driving and the inputs
are pinned opposite the outputs to simplify board
layout.
The versions interface to all common logic
families: ULN2001 (general purpose, DTL, TTL,
PMOS, CMOS); ULN2002 (14 - 25 V PMOS);
ULN2003 (5 V TTL, CMOS); ULN2004 (6 - 15 V
CMOS, PMOS).
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.
The ULN2001A/2002A/2003A and 2004A are
supplied in 16 pin plastic DIP packages with a
copper leadframe to reduce thermal resistance.
They are available also in small outline package
(SO-16) as ULN2001D1/2002D1/2003D1/
2004D1.
July 2015
This is information on a product in full production.
DocID5279 Rev 9
1/19
www.st.com






ULN2002 Datasheet, Funktion
Electrical characteristics
4 Electrical characteristics
ULN2001, ULN2002, ULN2003, ULN2004
TA = 25 °C unless otherwise specified.
Symbol
Parameter
Table 3. Electrical characteristics
Test condition
Min.
ICEX Output leakage current
VCE(SAT)
Collector-emitter saturation
voltage (Figure 5.)
II(ON) Input current (Figure 6.)
II(OFF) Input current (Figure 7.)
VI(ON) Input voltage (Figure 8.)
hFE
DC Forward current gain
(Figure 5.)
CI Input capacitance
tPLH Turn-on delay time
tPHL Turn-off delay time
IR
Clamp diode leakage current
(Figure 9.)
VF
Clamp diode forward voltage
(Figure 10.)
VCE = 50 V, (Figure 3.)
TA = 85 °C, VCE = 50 V (Figure 3.)
TA = 85 °C for ULN2002, VCE = 50 V,
VI = 6 V (Figure 4.)
TA = 85 °C for ULN2002, VCE = 50 V,
VI = 1V (Figure 4.)
IC = 100 mA, IB = 250 µA
IC = 200 mA, IB= 350 µA
IC = 350 mA, IB= 500 µA
for ULN2002, VI = 17 V
for ULN2003, VI = 3.85 V
for ULN2004, VI = 5 V
VI = 12 V
TA = 85 °C, IC = 500 µA
VCE= 2 V, for ULN2002
IC = 300 mA
for ULN2003
IC = 200 mA
IC = 250 mA
IC = 300 mA
for ULN2004
IC = 125 mA
IC = 200 mA
IC = 275 mA
IC = 350 mA
for ULN2001, VCE = 2 V,
IC = 350 mA
50
1000
0.5 VI to 0.5 VO
0.5 VI to 0.5 VO
VR = 50 V
TA = 85 °C, VR = 50 V
IF = 350 mA
Typ. Max.
50
100
500
500
0.9
1.1
1.3
0.82
0.93
0.35
1
65
1.1
1.3
1.6
1.25
1.35
0.5
1.45
13
2.4
2.7
3
5
6
7
8
15
0.25
0.25
25
1
1
50
100
1.7 2
Unit
µA
V
mA
µA
V
pF
µs
µs
µA
V
6/19 DocID5279 Rev 9

6 Page









ULN2002 pdf, datenblatt
Package information
Dim.
A
A1
A2
b
b2
c
D
E
E1
e
e1
eA
eB
L
ULN2001, ULN2002, ULN2003, ULN2004
Table 4. DIP-16L mechanical data
mm.
Min.
Typ.
0.38
2.92
0.36
1.14
0.20
18067
7.62
6.10
2.92
3.30
0.46
1.52
0.25
19.18
7.87
6.35
2.54
17.78
7.62
3.30
Max.
5.33
4.95
0.56
1.78
0.36
19.69
8.26
7.11
10.92
3.81
12/19
DocID5279 Rev 9

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