CMV7106YT Просмотр технического описания (PDF) - California Micro Devices Corp

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CMV7106YT

Low Power, Low Voltage Op Amp with RRIO and Shutdown, SOT23-6

California Micro Devices Corp 

CALIFORNIA MICRO DEVICES

The period is easily adjusted by varying Rf. R3 ensures

that the circuit will start on a single rail by forcing A1’s

output to the positive rail. R4’s value is not critical but

should be a factor of 10 greater than the parallel combi-

nation of R and R .

1

2

The CMV7106 can source output currents in excess of

50mA sufficient to drive several LED lamps while only

drawing 300µA of supply current maximizing battery life.

R1 = 0.473

R1 + R2

V+

R3 1MΩ

RS

100MΩ

2

–1

R1

6– 4

1 CMV7106 3

5+

A1

2

R2

11KΩ

VOUT

C1

GND

R4 51KΩ

R1

5.1KΩ

GND

2

GND

GND

Figure 3. Single Rail Oscillator

CMV7106

© 2000 California Micro Devices Corp. All rights reserved.

9/27/2000 215 Topaz Street, Milpitas, California 95035

Tel: (408) 263-3214

Fax: (408) 263-7846

www.calmicro.com

9

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