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LC75342 Datasheet

Part Number LC75342
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description Single-Chip Volume and Tone Control
Datasheet LC75342 DatasheetLC75342 Datasheet (PDF)

Ordering number : ENN*6271 CMOS IC LC75342, 75342M Single-Chip Volume and Tone Control System Preliminary Overview The LC75342 and LC75342M are electronic volume and tone control systems that provide volume, balance, a 2band equalizer, and input switching functions that can be controlled from serially transferred data. Package Dimensions unit: mm 3196-DIP30SD [LC75342] 30 16 Functions • Volume: 0 dB to –79 dB (in 1-dB steps) and –∞, for a total of 81 settings. The volume can be controlled in.

  LC75342   LC75342






Part Number LC7534M
Manufacturers Sanyo Electric
Logo Sanyo Electric
Description (LC7533) 3V Operated Electronic Volume Control
Datasheet LC75342 DatasheetLC7534M Datasheet (PDF)

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  LC75342   LC75342







Part Number LC75348
Manufacturers Sanyo Electric
Logo Sanyo Electric
Description Single-Chip Electronic Volume and Tone Control System
Datasheet LC75342 DatasheetLC75348 Datasheet (PDF)

Ordering number : ENN7308 CMOS IC LC75348, 75348M Single-Chip Electronic Volume and Tone Control System Overview The LC75348 and LC75348M are electronic volume and tone control ICs that provide volume, balance, 2-band equalizer, input gain control, and input switching functions while requiring a minimal number of external components. Package Dimensions unit: mm 3196-DIP30SD [LC75348] 27.0 30 16 • Volume: 81 levels: 0 dB to –79 dB (in 1 dB steps) and –∞. The left and right channels are con.

  LC75342   LC75342







Part Number LC75347E
Manufacturers Sanyo Electric
Logo Sanyo Electric
Description 6-Channel Single-Chip Electronic Volume Control System
Datasheet LC75342 DatasheetLC75347E Datasheet (PDF)

Ordering number : ENN*7378 CMOS LSI LC75347E Six-Channel Single-Chip Electronic Volume Control System Preliminary Overview The LC75347E is a 6-channel 97-step electronic volume control system IC that provides a 2-channel input selector, bass and treble tone controls, external output ports, and a zero-cross volume switching function. • Built-in analog ground reference voltage generator circuit • All settings are controlled by serial data transmitted over a CCB interface. Package Dimensions uni.

  LC75342   LC75342







Part Number LC75345M
Manufacturers Sanyo Electric
Logo Sanyo Electric
Description Electronic Volume Control System on-Chip
Datasheet LC75342 DatasheetLC75345M Datasheet (PDF)

Ordering number : ENN6868 CMOS IC LC75345M Electronic Volume Control System on-Chip Overview The LC75345M is an electronic volume system that can control the volume, balance, 2-band equalizer, super bass, and input switching functions by serial data input. Functions • Volume: 0 dB to –78 dB (1-dB step) and –∞ (64 positions) 0 dB to –50 dB (1-dB step), –50 dB to –70 dB (2-dB step), –70-dB to –78 dB (4-dB step) Balance function with separate L/R control • Treble: ±10-dB control in 2-dB steps is .

  LC75342   LC75342







Part Number LC75344MD
Manufacturers ON Semiconductor
Logo ON Semiconductor
Description Two-Channel Electronic Volume Controller
Datasheet LC75342 DatasheetLC75344MD Datasheet (PDF)

LC75344MD Two-Channel Electronic Volume Control System Overview The LC75344MD is a two-channel electronic volume control IC that is controlled by data input over a serial interface. Functions  Volume control: 0 dB to –50 dB in 1 dB steps, –52 dB to –78 dB in 2 dB steps, and –, for a total of 66 positions. A balance function can be implemented by controlling the left and right channels independently. Features  Built-in buffer amplifiers minimize the number of external components required.  F.

  LC75342   LC75342







Single-Chip Volume and Tone Control

Ordering number : ENN*6271 CMOS IC LC75342, 75342M Single-Chip Volume and Tone Control System Preliminary Overview The LC75342 and LC75342M are electronic volume and tone control systems that provide volume, balance, a 2band equalizer, and input switching functions that can be controlled from serially transferred data. Package Dimensions unit: mm 3196-DIP30SD [LC75342] 30 16 Functions • Volume: 0 dB to –79 dB (in 1-dB steps) and –∞, for a total of 81 settings. The volume can be controlled independently in the left and right channels to implement a balance function. • Bass boost: Up to +20 dB in 2-dB steps. Peaking characteristics. • Treble: ±10 dB in 2-dB steps. Shelving characteristics. • Selector: One of four sets of left/right inputs can be selected. • Input gain: The input signal can be boosted by from 0 dB to +30 dB in 2-dB steps. 10.16 8.6 0.25 1 27.2 3.95max 3.0 1.14 1.78 0.48 0.95 3.25 15 SANYO: DIP30SD unit: mm 3216-MFP30S [LC75342M] 30 16 Features • On-chip buffer amplifiers minimize the number of external components. • Fabricated in a silicon gate CMOS process to minimize switching noise from internal switches. • Built-in analog ground reference voltage generation circuit. • All controls can be set from serially transferred data. Supports the CCB standard. 2.5max 1 15.3 15 2.15 0.15 0.35 1.0 0.65 0.1 SANYO: MFP30S • CCB is a trademark of SANYO ELECTRIC CO., LTD. • CCB is a SANYO’s original bus format and all the bus addresses are controlled by SANY.


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