Part Number
|
TC9401 |
Manufacturer
|
Microchip Technology |
Description
|
Voltage-to-Frequency/Frequency-to-Voltage Converters |
Published
|
Apr 23, 2005 |
Detailed Description
|
TC9400/9401/9402
Voltage-to-Frequency/Frequency-to-Voltage Converters
Features
VOLTAGE-TO-FREQUENCY
• Choice of Linearit...
|
Datasheet
|
TC9401
|
Overview
TC9400/9401/9402
Voltage-to-Frequency/Frequency-to-Voltage Converters
Features
VOLTAGE-TO-FREQUENCY
• Choice of Linearity - TC9401: 0.
01% - TC9400: 0.
05% - TC9402: 0.
25% • DC to 100kHz (F/V) or 1Hz to 100kHz (V/F) • Low Power Dissipation: 27mW (Typ.
) • Single/Dual Supply Operation - +8V to +15V or ±4V to ±7.
5V • Gain Temperature Stability: ±25 ppm/°C (Typ.
) • Programmable Scale Factor
General Description
The TC9400/TC9401/TC9402 are low cost voltage-tofrequency (V/F) converters, utilizing low power CMOS technology.
The converters accept a variable analog input signal and generate an output pulse train, whose frequency is linearly proportional to the input voltage.
The devices can also be us...
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