CXA3099N View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

MFG CO.

CXA3099N

IF Amplifier for M-ary FSK Pagers

Sony Semiconductor 

CXA3099N

Pin

Symbol

Pin voltage

No.

14 REG CONT

—

Equivalent circuit

VCC

14

72

GND

Description

Output for internal constant-

voltage source amplifier.

Connect the base of PNP

transistor.

(Current capacity: 100 µA)

VCC

15

REG OUT

1.0 V

16

VCC

78k

15

1k

22k

Constant-voltage source output.

Controlled to maintain 1.0 V.

GND

Power supply.

—5—

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