NTE2081
Integrated Circuit
7鈥揝tage Driver Array
Features:
D
Low Output Saturation Voltage
D
Built鈥揑n Diodes for Absorption of Output Surge
D
Built鈥揑n Base Current Limiting Resistor (3k鈩?Typ)
D
With 7 Units, it is Ideal for 14鈥揇igit Printers
Applications:
D
Driving Battery鈥揙perated Compact Printers (Especially LCD Type)
D
Driving Various Relays
D
Driving LED Lamps and Other Display Elements
D
Interfacing with MOS or Bipolar Logic IC
Absolute Maximum Ratings:
(T
A
= +25擄C unless otherwise specified)
Output Supply Voltage, V
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.3V to +11V
Input Supply Voltage, V
IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.3V to +8V
Maximum Power Supply Voltage, V
CC
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.3V to +9V
Output Inflow Current (Per Unit, at V
IH
), I
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Instantaneous Output Inflow Current (Per Unit, Note 1), I
op
. . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
Spark鈥揔iller Diode Forward Current (Per Unit, Note 1), I
F(s)
. . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
GND鈥揚(yáng)in Outflow Current (Note 1), I
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?050mA
V
CC
Instantaneous Outflow Current (Note 1), I
ccp
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?050mA
Allowable Power Dissipation (T
A
= +55擄C), P
D
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Operating Ambient Temperature Range, T
opg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +80擄C
Storage Ambient Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +125擄C
Note 1. Pulse Width < 35ms at V
IH
, Duty Cycle = 10%.
Allowable Operating Conditions:
(T
A
= +25擄C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5V to 9V
Input H鈥揕evel Voltage (I
OUT
= 100mA), V
IH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V
Input L鈥揕evel Voltage (I
OUT
= 100碌A(chǔ)), V
IL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.3V to +0.7V
Minimum Input Current At 鈥淟鈥?Level Output (I
OUT
= 100mA, V
OUT
= 0.25V, V
CC
= 6V), I
IN
. . 0.2mA
Load Inductance (鈥淟鈥?With Spark鈥揔iller Diodes Employed), L
L
. . . . . . . . . . . . . . . . . . . . . . .
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