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PDF ULN2004A Data sheet ( Hoja de datos )
| Número de pieza | ULN2004A | |
| Descripción | SEVEN DARLINGTON ARRAYS | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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ULN200xA
ULN200xD1
Seven darlington array
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
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 (14-25V PMOS)
– ULN2003 (5V TTL, CMOS)
– ULN2004 (6-15V CMOS, PMOS)
DIP-16
SO-16
(Narrow)
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.
Table 1. Device summary
August 2007
ULN2001A
ULN2002A
ULN2003A
ULN2004A
Order code
Rev. 6
ULN2001D1013TR
ULN2002D1013TR
ULN2003D1013TR
ULN2004D1013TR
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14
1 page  
ULN200xA - ULN200xD1
3 Maximum ratings
Maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
VO
VI
IC
IB
TA
TSTG
TJ
Output voltage
Input voltage (for ULN2002A/D - 2003A/D - 2004A/D)
Continuous collector current
Continuous base current
Operating ambient temperature range
Storage temperature range
Junction temperature
Value
50
30
500
25
- 20 to 85
- 55 to 150
150
Table 3. Thermal data
Symbol
Parameter
RthJA
Thermal resistance junction-ambient, Max.
DIP-16
70
SO-16
120
Unit
V
V
mA
mA
°C
°C
°C
Unit
° C/W
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5 Page 
ULN200xA - ULN200xD1
Table 5.
Dim.
A
a1
SO-16 Narrow mechanical data
mm.
Min.
Typ.
0.1
Max.
1.75
0.25
Min.
0.004
a2 1.6
b 0.35
0.46 0.014
b1 0.19
0.25 0.007
C 0.5
c1 45° (typ.)
D(1) 9.8
10 0.386
E 5.8
6.2 0.228
e 1.27
e3 8.89
F(1) 3.8
4.0 0.150
G 4.60
5.30 0.181
L 0.4
1.27 0.150
M 0.62
S 8° (max.)
Figure 15. Package dimensions
Package mechanical data
inch.
Typ.
0.020
0.050
0.350
Max.
0.069
0.009
0.063
0.018
0.010
0.394
0.244
0.157
0.208
0.050
0.024
11/14
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| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet ULN2004A.PDF ] | |
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