CS289

20mA Air-Core Tachometer Drive Circuit

Cherry Semiconductor Corporation

CS289 Features

* s Single Supply Operation s On-Chip Regulation s 20mA Output Drive Capability Absolute Maximum Ratings Supply Voltage (VCC)20V Operating Temperature Ð40¡C to +100¡C Junction TemperatureÐ40¡C to 150¡C Storage TemperatureÐ65¡C to +150¡C Lead Temperature Soldering Wave Solder (through hole styles only

CS289 General Description

The CS289 is specifically designed for use with air-core meter movements. The IC has charge pump circuitry for frequency-to-voltage conversion, a shunt regulator for stable operation, a function generator, and sine and cosine amplifiers. The buffered sine and cosine outputs will typically sink or so.

CS289 Datasheet (162.56 KB)

CS289 Datasheet Preview — Preview of CS289 PDF

Datasheet Details

Part number:

CS289

Manufacturer:

Cherry Semiconductor Corporation

File Size:

162.56 KB

Description:

20ma air-core tachometer drive circuit.

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CS289 20mA Air-Core Tachometer Drive Circuit Cherry Semiconductor Corporation

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CS289 Features

CS289 General Description

Datasheet Details

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Description:

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