Microchip TC7129CKW713
Manufacturer No:
TC7129CKW713
Manufacturer:
Microchip
Package:
44-QFP
Description:
The TC7129 is a 4-1/2 digit analog-to-digital converter (ADC)that directly drives a multiplexed liquid crystal display (LCD).Fabricated in high-perfo
Quantity:
In Stock :1759
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Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
TC7129CKW713 Information
Microchip TC7129CKW713 technical specifications, attributes, parameters and parts with similar specifications to Microchip TC7129CKW713.
- Type
- Parameter
- Hold function
- No
- DMM
- No
- Resolution Digits
- 4.5
- Resolution Counts
- 20000
- Temp Range Min
- 0
- Temp Range Max
- 70
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip TC7129CKW713.
Data Sheets:
The TC7129 is a 4-1/2 digit analog-to-digital converter (ADC) that directly drives a multiplexed liquid crystal display (LCD).Fabricated in high-performance, low-power CMOS, the TC7129 ADC is designed specifically for high-resolution, battery-powered digital multimeter applications. The traditional dual-slope method of A/D conversion has been enhanced with a successive integration technique to produce readings accurate to better than 0.005% of full scale, and resolution down to 10µV per count. The TC7129 includes features important to multimeter applications. It detects and indicates low-battery condition. A continuity output drives an annunciator on the display, and can be used with an external driver to sound an audible alarm. Overrange and underrange outputs and a range-change input provide the ability to create auto-ranging instruments. For snapshot readings, the TC7129 includes a latch-and-hold input to freeze the present reading. This combination of features makes the TC7129 the ideal choice for full-featured multimeter and digital measurement applications.
- Count Resolution: ±19,999
- Resolution on 200 mV Scale: 10 µV
- True Differential Input and Reference
- Low Power Consumption: 500 µA at 9V
- Direct LCD Driver for 4-1/2 Digits
- Low Battery Indicator, and Continuity Indicator
- Overrange and Underrange Outputs
- Range Select Input: 10:1
- High Common Mode Rejection Ratio: 110 dB
- External Phase Compensation Not Required
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
