Order this document by ULN2803/D
ULN2803
Octal High Voltage,
High Current Darlington
Transistor Arrays
The eight NPN Darlington connected transistors in this family of arrays
are ideally suited for interfacing between low logic level digital circuitry (such
as TTL, CMOS or PMOS/NMOS) and the higher current/voltage
requirements of lamps, relays, printer hammers or other similar loads for a
broad range of computer, industrial, and consumer applications. All devices
feature open–collector outputs and free wheeling clamp diodes for transient
suppression.
The ULN2803 is designed to be compatible with standard TTL families
while the ULN2804 is optimized for 6 to 15 volt high level CMOS or PMOS.
ULN2804
OCTAL PERIPHERAL
DRIVER ARRAYS
SEMICONDUCTOR
TECHNICAL DATA
MAXIMUM RATINGS
(TA = 25°C and rating apply to any one device in the
package, unless otherwise noted.)
Rating
Output Voltage
Input Voltage (Except ULN2801)
Collector Current – Continuous
Base Current – Continuous
Operating Ambient Temperature Range
Storage Temperature Range
Junction Temperature
R
θJA
= 55°C/W
Do not exceed maximum current limit per driver.
Symbol
VO
VI
IC
IB
TA
Tstg
TJ
Value
50
30
500
25
0 to +70
– 55 to +150
125
Unit
V
V
mA
mA
°C
°C
°C
A SUFFIX
PLASTIC PACKAGE
CASE 707
PIN CONNECTIONS
1
18
17
16
15
14
13
12
11
10
ORDERING INFORMATION
Characteristics
Input
Compatibility
TTL, 5.0 V CMOS
6 to 15 V CMOS, PMOS
Operating
Temperature
Range
TA = 0 to + 70°C
2
3
4
5
6
7
8
Gnd 9
Device
D i
ULN2803A
ULN2804A
VCE(Max)/IC(Max)
50 V/500 mA
©
Motorola, Inc. 1996
Rev 1
MOTOROLA ANALOG IC DEVICE DATA
1
ULN2803 ULN2804
ELECTRICAL CHARACTERISTICS
(TA = 25°C, unless otherwise noted)
Characteristic
Output Leakage Current (Figure 1)
(VO = 50 V, TA = +70°C)
(VO = 50 V, TA = +25°C)
(VO = 50 V, TA = +70°C, VI = 6.0 V)
(VO = 50 V, TA = +70°C, VI = 1.0 V)
Collector–Emitter Saturation Voltage (Figure 2)
(IC = 350 mA, IB = 500
µA)
(IC = 200 mA, IB = 350
µA)
(IC = 100 mA, IB = 250
µA)
Input Current – On Condition (Figure 4)
(VI = 17 V)
(VI = 3.85 V)
(VI = 5.0 V)
(VI = 12 V)
Input Voltage – On Condition (Figure 5)
(VCE = 2.0 V, IC = 300 mA)
(VCE = 2.0 V, IC = 200 mA)
(VCE = 2.0 V, IC = 250 mA)
(VCE = 2.0 V, IC = 300 mA)
(VCE = 2.0 V, IC = 125 mA)
(VCE = 2.0 V, IC = 200 mA)
(VCE = 2.0 V, IC = 275 mA)
(VCE = 2.0 V, IC = 350 mA)
Input Current – Off Condition (Figure 3)
(IC = 500
µA,
TA = +70°C)
DC Current Gain (Figure 2)
(VCE = 2.0 V, IC = 350 mA)
Input Capacitance
Turn–On Delay Time
(50% EI to 50% EO)
Turn–Off Delay Time
(50% EI to 50% EO)
Clamp Diode Leakage Current (Figure 6)
(VR = 50 V)
Clamp Diode Forward Voltage (Figure 7)
(IF = 350 mA)
TA = +25°C
TA = +70°C
All Types
All Types
ULN2802
ULN2804
VCE(sat)
All Types
All Types
All Types
II(on)
ULN2802
ULN2803
ULN2804
ULN2804
VI(on)
ULN2802
ULN2803
ULN2803
ULN2803
ULN2804
ULN2804
ULN2804
ULN2804
All Types
ULN2801
II(off)
hFE
CI
ton
toff
IR
VF
–
–
–
–
–
–
–
–
50
1000
–
–
–
–
–
–
–
–
–
–
–
–
–
100
–
15
0.25
0.25
–
1.5
13
2.4
2.7
3.0
5.0
6.0
7.0
8.0
–
–
25
1.0
1.0
50
100
2.0
µA
–
pF
µs
µs
µA
V
–
–
–
–
0.82
0.93
0.35
1.0
1.25
1.35
0.5
1.45
V
–
–
–
1.1
0.95
0.85
1.6
1.3
1.1
mA
Symbol
ICEX
–
–
–
–
–
–
–
–
100
50
500
500
V
Min
Typ
Max
Unit
µA
2
MOTOROLA ANALOG IC DEVICE DATA
ULN2803 ULN2804
TEST FIGURES
(See Figure Numbers in Electrical Characteristics Table)
Figure 1.
Open
VCE
Figure 2.
Open
h FE
+
IC
I
in
µA
Open
DUT
ICEX
Vin
DUT
IC
V
VCE
Figure 3.
Open
VCE
Figure 4.
Open
µA
Iin
Vin
µA
µA
Vin
DUT
DUT
Open
Figure 5.
Open
Figure 6.
VR
µA
IR
DUT
IC
Vin
V
VCE
V
Open
DUT
Figure 7.
IF
V
VF
DUT
Open
MOTOROLA ANALOG IC DEVICE DATA
3
ULN2803 ULN2804
TYPICAL CHARACTERISTIC CURVES – TA = 25°C, unless otherwise noted
Output Characteristics
Figure 8. Output Current versus
Saturation Voltage
Figure 9. Output Current versus
Input Current
IC , COLLECTOR CURRENT (mA)
IC , COLLECTOR CURRENT (mA)
600
All Types
400
600
All Types
400
200
200
0
0
0.5
1.0
1.5
VCE(sat), SATURATION VOLTAGE (V)
2.0
0
0
200
400
600
IIN, INPUT CURRENT (µA)
800
Input Characteristics
Figure 10. ULN2803 Input Current
versus Input Voltage
2.0
2.0
Figure 11. ULN2804 Input Current
versus Input Voltage
IIN , INPUT CURRENT (mA)
IIN , INPUT CURRENT (mA)
1.5
1.5
1.0
1.0
0.5
0.5
0
2.0
2.5
3.0
3.5
4.0
4.5
VIN, INPUT VOLTAGE (V)
5.0
5.5
6.0
0
5.0
6.0
7.0
8.0
9.0
10
VIN, INPUT VOLTAGE (V)
11
12
13
Figure 12. Representative Schematic Diagrams
1/8 ULN2803
2.7 k
7.2 k
3.0 k
Pin 10
10.5 k
7.2 k
3.0 k
1/8 ULN2804
Pin 10
4
MOTOROLA ANALOG IC DEVICE DATA
ULN2803 ULN2804
OUTLINE DIMENSIONS
A SUFFIX
PLASTIC PACKAGE
CASE 707–02
ISSUE C
18
1
10
B
9
NOTES:
1. POSITIONAL TOLERANCE OF LEADS (D),
SHALL BE WITHIN 0.25 (0.010) AT MAXIMUM
MATERIAL CONDITION, IN RELATION TO
SEATING PLANE AND EACH OTHER.
2. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
3. DIMENSION B DOES NOT INCLUDE MOLD
FLASH.
MILLIMETERS
MIN
MAX
22.22
23.24
6.10
6.60
3.56
4.57
0.36
0.56
1.27
1.78
2.54 BSC
1.02
1.52
0.20
0.30
2.92
3.43
7.62 BSC
0
_
15
_
0.51
1.02
INCHES
MIN
MAX
0.875
0.915
0.240
0.260
0.140
0.180
0.014
0.022
0.050
0.070
0.100 BSC
0.040
0.060
0.008
0.012
0.115
0.135
0.300 BSC
0
_
15
_
0.020
0.040
A
C
L
DIM
A
B
C
D
F
G
H
J
K
L
M
N
N
F
H
G
D
SEATING
PLANE
K
M
J
MOTOROLA ANALOG IC DEVICE DATA
5
京公网安备 11010802033920号
EEWORLD
