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TC9400, TC9400COD, TC9400CPD

Table of contents:
Info of TC9400
Info of TC9400COD
Info of TC9400CPD

TC9400, TC9400COD, TC9400CPD Selling Leads, Datasheet

MFG:Microchip Technology Category:Integrated Circuits (ICs) Package Cooled:SOIC-14 D/C:DIP/16

TC9400, TC9400COD, TC9400CPD Datasheet download

Five Points

Part Number: TC9400COD

Category: Integrated Circuits (ICs)

MFG: Microchip Technology

Package Cooled: SOIC-14

D/C: DIP/16

Description: IC V-FREQ/FREQ-V CONV 14DIP

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TC9400 General Description

The TC9400/TC9401/TC9402 are low-cost voltage-to-frequency (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 used as highly-accurate frequency-to-voltage (F/V)converters,accepting virtually any input frequency waveform and providing a linearly-proportional voltage output. A complete V/F or F/V system only requires the addition of two capacitors,three resistors,and reference voltage.

TC9400 Maximum Ratings

Parameter Name Value Non-linearity (%FS) 0.05 Full Scale (ppm FS/°C) 40 Frequency Range (kHz) 100 Operating Volatage Range (V) 8 to 15 Temp. Range (°C) -40 to +85

TC9400 Features

• 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/ (Typ.)
• Programmable Scale Factor
FREQUENCY-TO-VOLTAGE
• Operation: DC to 100kHz
• Choice of Linearity
- TC9401: 0.02%
- TC9400: 0.05%
- TC9402: 0.25%
• Programmable Scale Factor

TC9400 Typical Application

• P Data Acquisition
• 13-bit Analog-to-Digital Converters
• Analog Data Transmission and Recording
• Phase Locked Loops
• Frequency Meters/Tachometer
• Motor Control
• FM Demodulation

TC9400 Connection Diagram

TC9400COD Parameters

Technical/Catalog Information	TC9400COD
Vendor	Microchip Technology
Category	Integrated Circuits (ICs)
Package / Case	14-SOIC (3.9mm Width), 14-SOL
Type	Volt to Freq & Freq to Volt
Frequency-Max	100kHz
Linearity	±0.05%
Full Scale	±40ppm/°C
Packaging	Tube
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TC9400COD TC9400COD

TC9400CPD Parameters

Technical/Catalog Information	TC9400CPD
Vendor	Microchip Technology
Category	Integrated Circuits (ICs)
Package / Case	14-DIP (300 mil)
Type	Volt to Freq & Freq to Volt
Frequency-Max	100kHz
Linearity	±0.05%
Full Scale	±40ppm/°C
Packaging	Tube
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TC9400CPD TC9400CPD

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