If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Input Voltage, Pin 3

2 V

p–p

Supply Voltage, Pin 4

10V

Output Voltage, Pin 8

13V

Voltage at All Other Pins

Vs to Gnd

Output Current, Pin 8

30 mA

Package Dissipation

500 mW

Operating Temperature Range (T

−25˚C to +125˚C

Storage Temperature Range

−55˚C to +150˚C

Soldering Information

Dual-In-Line Package

Soldering (10 sec.)

260˚C

Small Outline Package

Vapor Phase (60 sec.)

215˚C

Infrared (15 sec.)

220˚C

See AN-450 “Surface Mounting Methods and Their Effect

on Product Reliability” for other methods of soldering

surface mount devices.

Electrical Characteristics

Test Circuit, T

Symbol

Parameter

Conditions

Min

Typ

Max

Units

I4

Power Supply

Current

RtCt #1, Quiescent

or Activated

V

0.3

mAdc

V

0.5

0.8

V

0.8

1.3

V3

Input D.C. Bias

0

mVdc

R3

Input Resistance

40

k

Ω

I8

Output Leakage

1

100

nAdc

f

0

Center Frequency,

F

RtCt #2, Measure Oscillator

Frequency and Divide by 2

V

98

kHz

V

92

103

113

V

105

∆f

0

Center Frequency

Shift with Supply

1.0

2.0

%/V

V

in

Input Threshold

Set Input Frequency Equal to f

0

Measured Above, Increase Input Level

Until Pin 8 Goes Low.

V

11

20

27

mVrms

V

17

30

45

V

45

∆V

in

Input Hysteresis

Starting at Input Threshold, Decrease Input

Level Until Pin 8 goes High.

1.5

mVrms

V8

Output ’Sat’ Voltage

Choose RL for Specified I8

I8 = 2 mA

0.06

0.15

Vdc

I8 = 20 mA

0.7

L.D.B.W.

Largest Detection

Bandwidth

Measure F

Pos. 0, 1, and 2;

V

711

15

%

V

11

14

17

V

15

∆BW

Bandwidth Skew

0

%

f

max

Highest Center

Freq.

RtCt #3, Measure Oscillator Frequency and Divide by 2

700

kHz

V

in

Input Threshold at

f

max

Set Input Frequency Equal to f

Increase Input Level Until Pin 8 goes Low.

35

mVrms

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is func-

tional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particular test conditions which guar-

antee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit is

given, however, the typical value is a good indication of device performance.

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