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参数资料
| 型号： | LC75392M |
| 元件分类： | 音频控制 |
| 英文描述： | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO30 |
| 封装： | MFP-30 |
| 文件页数： | 1/12页 |
| 文件大小： | 271K |
| 代理商： | LC75392M |
Overview
The LC75392 (DIP-30SD) and the LC75392M (MFP-
30S) are electronic volume control ICs that provide input
and output switching, volume, and tone control functions
controlled by data transferred over a serial interface.
Functions
Input and output switching: Four inputs and outputs can
be switched independently.
Volume control: A balance function can be implemented
by controlling the left and right levels independently.
Each channel can be set to 0 to –20 dB in 2 dB steps,
–20 to –32 dB in 3 dB steps, –32 to –52 dB in 4 dB
steps, –52 dB to –70 dB in 4.5 dB steps, and –
∞.
Tone controls: Internal switches are provided to select
between four sets of frequency characteristics. A buffer
function can be implemented using external
components.
Features
Serial data interface: Support for control and
communication in the CCB format.
Package Dimensions
unit: mm
3196-DIP30SD
unit: mm
3216-MFP30S
CMOS LSI
Ordering number : EN5681
73097HA(OT) No. 5681-1/12
SANYO: DIP30SD
[LC75392]
SANYO: MFP30S
[LC75392M]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
Single-Chip Electronic Volume Control System
LC75392, 75392M
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.
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
12
V
Maximum input voltage
VIN max
CL, DI, CE, L1, L2, L3, L4, R1, R2, R3, R4
VSS – 0.3 to VDD + 0.3
V
Allowable power dissipation
Pd max
Ta
≤ 85°C
160
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–50 to +125
°C
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
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相关代理商/技术参数 |
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|---|---|
| LC75393E | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LC75394 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Electronic Volume Control System |
| LC75394E | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LC75394NE | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Electronic Volume Control System |
| LC75395 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Electronic Volume Control System |
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