
NTE2080
Integrated Circuit
7–Stage Driver Array
Features:
Low Output Saturation Voltage
Protective Diodes Guard Against Negative Inputs
Spark Killer Diodes Accommodate L–Loads
Eqipped with a Strobe Terminal to Cut Off Outputs
With 7 Units, it is Ideal for 14–Digit Printers
Applications:
Driving Battery–Operated Compact Printers
Driving Various Relays
Driving LED Lamps and Other Display Elements
Interfacing with MOS or Bipolar Logic IC
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Output Supply Voltage, V
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Supply Voltage, V
IN(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Strobe Supply Voltage, V
IN(2)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Power Supply Voltage, V
CC
max
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Inflow Current (Per Unit, at V
IH
), I
OUT
Instantaneous Output Inflow Current (Per Unit, Note 1), I
op
Spark–Killer Diode Forward Current (Per Unit, Note 1), I
F(s)
GND–Pin Outflow Current (Note 1), I
9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V
CC
Instantaneous Outflow Current (Note 1), I
ccp
Allowable Power Dissipation (T
A
= +55
°
C), P
D
max
Operating Ambient Temperature Range, T
opg
Storage Ambient Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note 1. Pulse Width < 35ms at V
IH
, Duty Cycle = 10%.
–0.3V to +11V
–35V to +20V
0V to +10V
–0.3V to +9V
100mA
150mA
150mA
–1050mA
–1050mA
500mW
–20
°
to +80
°
C
–40
°
to +125
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Allowable Operating Conditions:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input H–Level Voltage (I
OUT
= 100mA), V
IH
Input L–Level Voltage (I
OUT
= 100
μ
A), V
IL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ST Input H–Level (V
IN
= 20V, I
OUT
= 100
μ
A), V
SH
ST Input L–Level (V
IN
= 20V, I
OUT
= 100
μ
A), V
SL
Load Inductance (“L” With Spark–Killer Diodes Employed), L
L
3.5V to 9V
8V to 20V
–30V to +1V
2V to 8V
0V to 0.3V
≤
100mH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .