NTE NTE1718 Datasheet

NTE1718

Integrated Circuit

Dual Comparator

Description:

The NTE1718 is an dual voltage comparator integrated circuit in a 9–Lead SIP type package with a
wide range of supply voltages.

Features:

D Wide Range of Operating Voltages:

Single Supply: 2V to 36V
Dual Supply: ±1V to ±18V

D Low Circuit Current: 0.6mA Typ.
D Wide Range of Common–Mode Input Voltages:

Single Supply: 0V to VCC–1.5V

D Open Collector Output
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)

Supply Voltage, V
Common–Mode Input Voltage, V
Differential Input Voltage, V
Output Applied Voltage, V1, V
Power Dissipation, P

CC

ICM

ID

7

D

Operating Ambient Temperature Range, T
Storage Temperature Range, T

stg

opr

–0.3V to +36V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–30° to +85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–55° to +150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

500mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Characteristics: (VCC = 5V, TA = +25°C unless otherwise specified)

Parameter Symbol Test Conditions Min Typ Max Unit

Input Offset Current V
Input Offset Current I
Input Bias Current I
Voltage Gain G
Common–Mode Input Voltage Range V
Supply Current I
Response Time t
Output Sink Current I
Low Level Output Voltage V
Output Pin Leakage Current I

I(Offset)

Bias

Sink

O(Leak)VIN

IO

CM

CC

OL

RL = 15kΩ – 200 – V/mV

V

RL = ∞ – 0.6 1.5 mA
RL = 5.1kΩ, VRL = 5V – 1.3 – µs

r

V

= 0V, VIN = 1V, VO ≤ 1.5V 10 – – mA

REF

V

= 0V, VIN = 1V, I

REF

= 0V, V

REF

= 1V, VO = 5V – 0.1 – nA

= 3mA – 0.2 0.4 V

Sink

– 1 5 mA
– – 50 nA
– – 250 nA

0 – VCC–1.5 V

Pin Connection Diagram

(Front View)

9

V
V

8
7

(–) VIN (2)

6

(+) VIN (2)
GND

5
4

(+) VIN (1)
(–) VIN (1)

3
2

V
V

1

CC
OUT

OUT
CC

(2)

(1)

.323
(8.2)
Max

.906 (23.0) Max.126 (3.2)

19

.020 (0.50).100 (2.54)

.099
(2.5)

.800 (20.3)

Min