This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TC7116ACKW

3-1/2 Digit ADC with Hold.

Manufacturer:

Microchip
Mfr.Part #:

TC7116ACKW
Datasheet:

TC7116ACKW Datasheet (PDF)
Series:

TC7116A
Operating Supply Voltage:

5 V
Pd - Power Dissipation:

1000 mW
Minimum Operating Temperature:

0 C
EDA/CAD Models:

Request Free CAD Models for TC7116ACKW

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TC7116ACKW General Description

The TC7116A is a 3½ digit CMOS analog-to-digital converter (ADC) containing all the active components necessary to construct a 0.05% resolution measurement system. Seven-segment decoders, polarity and digit drivers, voltage reference, and clock circuit are integrated on-chip. The TC7116A drives liquid crystal displays (LCDs) and includes a backplane driver. These devices incorporate a display hold (HLDR) function. The TC7116A reduces linearity error to less than 1 count. Roll-over error (the difference in readings for equal magnitude but opposite polarity input signals) is below ±1 count. High-impedance differential inputs offer 1 pA leakage current and a 10¹² Ohm input impedance. The auto-zero cycle guarantees a zero display reading with a 0V input. The TC7116A features a precision, low-drift internal reference, and is functionally identical to the TC7116.

Key Features

20 ppm/°C Typ.
Display Hold Function
Directly Drives LCD Display
Guaranteed Zero Reading with Zero Input
Auto-Zero Cycle Eliminates Need for Zero Adjustment Potentiometer
True Polarity Indication for Precision Null Applications
High Impedance CMOS Differential Inputs: 1012 Ohm

Specifications

Product Category	LCD Drivers	Series	TC7116A
Operating Supply Voltage	5 V	Pd - Power Dissipation	1000 mW
Minimum Operating Temperature	0 C	Maximum Operating Temperature	+ 70 C
Mounting Style	SMD/SMT	Height	2 mm
Length	10 mm	Moisture Sensitive	Yes
Product Type	LCD Drivers	Factory Pack Quantity	96
Subcategory	Driver ICs	Width	10 mm