TC9400EJD - Microchip

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TC9400EJD
Manufacturer

Microchip
ChipWorker Part#

CW128136955
Category

DA Converter, AD Converter IC
Package

CDIP-14
Description

VFC/FVC 100kHz 14Pin CDIP Tube
Documentation

Datasheet

TC9400EJD Global Supplier

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TC9400EJD Specifications

Attribute	Attribute Value

Part Number	TC9400EJD
Manufacturer	Microchip
ChipWorker Part#	CW128136955
Category	DA Converter, AD Converter IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	14 Pin
Case/Package	CDIP-14
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	15 V
Supply Voltage (Min)	8 V
	expand all
Size-Length	19.3 mm
Size-Width	7.32 mm
Size-Height	4.45 mm
Product Lifecycle Status	Unknown
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

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.
FEATURES
Voltage-to-Frequency
■ 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
Frequency-to-Voltage
■ Operation ........................................... DC to 100 kHz
■ Choice of Guaranteed Linearity:
TC9401 ......................................................... 0.02%
TC9400 ......................................................... 0.05%
TC9402 ......................................................... 0.25%
■ Programmable Scale Factor
APPLICATIONS
■ µP Data Acquisition
■ 13-Bit Analog-to-Digital Converters
■ Analog Data Transmission and Recording
■ Phase-Locked Loops
■ Frequency Meters/Tachometer
■ Motor Control
■ FM Demodulation

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Ordering Information

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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