LC75397E datasheet(11/26 Pages) SANYO

Numer części	LC75397E

Szczegółowy opis	Single Chip Electronic Volume and Tone Control System

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Producent	SANYO [Sanyo Semicon Device]

Strona internetowa	https://www.sanyo-av.com/us/

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11 / 26 page

No. 6108-11/26

LC75397E

Continued from preceding page.

Pin No.

Function

Equivalent circuit

• A capacitor with a value of a few tens of µF must be inserted

between Vref and AVSS (VSS) to reduce power supply ripple

in the 0.5

× VDD voltage generator block used for analog

ground.

21

Vref

• Chip enable

When this pin goes from high to low, data is written to an

internal latch and the analog switches operate. Data transfers

are enables when this pin is at the high level.

25

CE

• Electronic volume control test pin.

This pin must be held at the VSS potential.

22

TEST

• Unused pins. These pins must either be left open or

connected to VSS.

16

17

20

27

28

29

57

NC

• Serial data and clock inputs for chip control

24

23

DI

CL

Ground

56

VSS

Power supply

26

VDD

Podobny numer części - LC75397E

Producent	Numer części	Arkusz danych	Szczegółowy opis
Sanyo Semicon Device	LC75391	322Kb / 13P	Single-Chip Electronic Volume Control System
	LC75391M	322Kb / 13P	Single-Chip Electronic Volume Control System
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	LC75392M	271Kb / 12P	Single-Chip Electronic Volume Control System
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Podobny opis - LC75397E

Producent	Numer części	Arkusz danych	Szczegółowy opis
Sanyo Semicon Device	LC75348	215Kb / 21P	Single-Chip Electronic Volume and Tone Control System
	LC75342	306Kb / 20P	Single-Chip Volume and Tone Control System
	LC75341	295Kb / 20P	Single-Chip Volume and Tone Control System
	LC75394NE	380Kb / 17P	Single-Chip Electronic Volume Control System
	LC75395E	457Kb / 17P	Single-Chip Electronic Volume Control System
	LC75396NE	471Kb / 19P	Single-Chip Electronic Volume Control System
	LC75392	271Kb / 12P	Single-Chip Electronic Volume Control System
	LC75391	322Kb / 13P	Single-Chip Electronic Volume Control System
	LC75371M	523Kb / 17P	Car Stereo Electronic Tone and Volume Control
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