AX2358F Datasheet – 6-Channel Input Selector

Part Number : AX2358F, AX2358

Function : Six-channel input selector with volume Controller

Package : SOP-28 Type

Manufacturers : AX ELITE

Image :

AX2358F Datasheet

Description :

AX2358 is specially designed for six-channel home theater sound system designed with input selector, and built-in 2-channel –6 channel conversion, You can directly conventional 2-channel stereo signal is directly converted into an analog 6-channel signal, while the built-in 6-channel volume control circuit, using I2C Control interface, 0 to -79dB, 1dB each level attenuation range, low noise, high resolution, very few peripheral components, a new generation of multi-channel AV Prerequisites excellent sound volume control elements.


AX2358F Datasheet Pinout


1. Wide operating voltage range: VCC = 5.0 ~ 9.0V
2. Provide 4 stereo and a group of six channel input
3. Built-in 2-channel –6 channel low-frequency converter and a low pass filter deputy
4. The six-channel volume control: 0dB ~ -79dB, 1dB each level
5. The maximum input voltage of up to 3.0Vrms (1KHZ, THD <1%)
6. Low noise, SNR> 100dB
7. High channel separation> 100dB
8. I2C control interface

AX2358F Datasheet

SAA7111 Datasheet PDF – Video Input Processor

Part Number : SAA7111

Function : Video Input Processor (VIP).

Package : PLCC 68, QFP 64 Pin Type

Manufacturers : Philips Electronics


SAA7111 Datasheet PDF


Description :

The Video Input Processor (VIP) is a combination of a two-channel analog preprocessing circuit including source selection, anti-aliasing filter and ADC, an automatic clamp and gain control, a Clock Generation Circuit (CGC), a digital multi-standard decoder (PAL BGHI, PAL M, PAL N, NTSC M and NTSC N), a brightness/contrast/saturation control circuit and a colour space matrix.


1. Four analog inputs, internal analog source selectors, e.g. 4×CVBS or 2×Y/C or (1×Y/C and 2×CVBS)
2. Two analog preprocessing channels
3. Switchable white peak control
4. Two built-in analog anti-aliasing filters
5. Two 8-bit video CMOS analog-to-digital converters (ADCs)
6. On-chip clock generator

Pinouts :

SAA7111 datasheet


1. Desktop video
2. Multimedia
3. Digital television
4. Image processing
5. Video phone.

Other data sheets within the file : SAA7111H, SAA7111WP

SAA7111 Datasheet PDF Download

SAA7111 pdf