LC7536M Datasheet, PDF (1/10 Pages) Sanyo Semicon Device – Serially Controlled Electronic Volume Control that Handles High Voltages

Ordering number : EN6089
CMOS IC
LC7536M
Serially Controlled Electronic Volume Control that
Handles High Voltages
Overview
The LC7536M is an electronic volume control that
implements volume, balance, and loudness functions with
a minimum number of external components, and can be
controlled electronically with serial data.
Functions
• Volume: 81 positions from 0 to –79 dB (in 1-dB steps)
and –∞. Since the left and right channels can
be controlled separately, a balance function can
be implemented easily.
• Loudness: A tap is output from the –20 dB position of a
5 dB step volume control resistor ladder. A
loudness function can be implemented by
connecting an external RC circuit.
• S (select): Up to two LC7536M ICs can be used on the
same bus.
• Serial data input: The LC7536M supports control and
communication in the CCB format.
Package Dimensions
unit: mm
3216A-MFP30S
[LC7536M]
30
16
1
15.3
15
0.15
0.35
1.0
0.65
SANYO: MFP30S
Features
• High voltage handling capability: ±16 V.
• CCB is a trademark of SANYO ELECTRIC CO., LTD.
• CCB is SANYO’s original bus format and all the bus
addresses are controlled by SANYO.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
41399RM (OT) No. 6089-1/10