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ET2259B - 2-channel volume control circuit

Download the ET2259B datasheet PDF. This datasheet also covers the ET2259A variant, as both devices belong to the same 2-channel volume control circuit family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (ET2259A-EtekMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ET2259B
Manufacturer Etek Microelectronics
File Size 333.70 KB
Description 2-channel volume control circuit
Datasheet download datasheet ET2259B Datasheet

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Other Datasheets by Etek Microelectronics

Part Number Description
ET2259A 2-channel volume control circuit
ET2259C 2-channel volume control circuit
ET2259D 2-channel volume control circuit
ET2256 optimum CMOS IC
ET2046 Low-voltage I/O touch screen control circuit

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Etek Microelectronics ET2259A/B/C/D ET2259 CMOS 2 。 I2C ，0～-89dB，1dB/step ，、，，。 ● ， 0~ -89dB，1dB/step ● ：4~9V ● ，S/N > 100 dB ● > 100 dB ● I2C ， ● ● ET2259 () ● DIP8，SOP8 ● AV ● ● mini-compo ● ● ET2259 (P: DIP8, M: SOP8) A: 89H B: 88H C: 8DH D: 8CH LIN LOUT VSS SDA 18 27 ET2259X 36 45 RIN ROUT VDD SCL DIP8(ET2259XP)，SOP8(ET2259XM) Rev 1.1 2006-12-07 1/9 1 2 3 4 5 6 7 8 LIN LOUT VSS SDA SCL VDD ROUT RIN ET2259A/B/C/D I/O I 。 O 。 — 。 I I2C DATA 。 I I2C CLOCK 。 — 。 O 。 I 。 CODE1：， ( VSS ) CODE2：， ( VDD ) Rev 1.