LV2283VB Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LV2283VB

Bi-CMOS IC FM Transmitter IC with Stereo Modulation

SANYO -> Panasonic 

LV2283VB

Pin Description

Pin No. Pin Name

DC Voltage

(V)

Description

1

L-INPUT

0

Left channel input. If audio source DC

voltage is not 0V, AC coupling

6

capacitance is required. Pre-emphasis

4

capacitance should be required between

pin 1 (24) and 2 (23).

1

24

5

Equivalent Circuit

50kΩ

2

23

1kΩ

10kΩ

2

L-CAP

0

See Pin 1

3

GND

0

4

MPX+B

2.8

LDO regulator output for audio frequency

and MPX blocks. External decoupling

6

capacitance is required.

4

5

GND

6

VCC

7

COMPOSITE

OUT

0

3.3

0.05

Stereo modulated output.

8

CP OUT

-

Charge pump current output.

9

GND

0

5

6

4

7

5

6

11

12kΩ

2kΩ

30µA

8

30µA

9

Continued on next page.

No.A0974-5/10

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