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TC9401EJD, TC9402, TC9402CPD STOCK

Table of contents:
Info of TC9401EJD
Info of TC9402
Info of TC9402CPD STOCK

TC9401EJD, TC9402, TC9402CPD STOCK Selling Leads, Datasheet

MFG:Microchip Technology Category:Integrated Circuits (ICs) Package Cooled:CDIP-14 D/C:08.09+

TC9401EJD, TC9402, TC9402CPD STOCK Datasheet download

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Part Number: TC9401EJD

Category: Integrated Circuits (ICs)

MFG: Microchip Technology

Package Cooled: CDIP-14

D/C: 08.09+

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

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TC9401EJD Parameters

Technical/Catalog Information	TC9401EJD
Vendor	Microchip Technology
Category	Integrated Circuits (ICs)
Package / Case	14-CDIP (300 mil)
Type	Volt to Freq & Freq to Volt
Frequency-Max	100kHz
Linearity	±0.02%
Full Scale	±40ppm/°C
Packaging	Tube
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TC9401EJD TC9401EJD

TC9402 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.

TC9402 Maximum Ratings

Parameter Name	Value
Non-linearity (%FS)	0.25
Full Scale (ppm FS/°C)	100
Frequency Range (kHz)	100
Operating Volatage Range (V)	0 to 0
Temp. Range (°C)	-40 to +85

TC9402 Features

Choice of Guaranteed Linearity:
TC9401......................................................... 0.01%
TC9400......................................................... 0.05%
TC9402......................................................... 0.25%
DC to 100 kHz (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

TC9402 Typical Application

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

TC9402 Connection Diagram

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