TC3404 View Datasheet(PDF) - Microchip Technology

Part Name

Description

MFG CO.

TC3404

+1.8V Low Power, Quad Input, 16-Bit Sigma-Delta A/D Converter with a Power Fault Monitor

Microchip Technology 

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TC3404

FIGURE 3-2:

CONVERSION AND DATA OUTPUT TIMING

SCLK

t2

t1

SDAT

t4

t3

t8

t8

DN

(MSB)

Data Conversion

Complete

t6 t7

A0, A1

Start Conversion and Resolution Control Timing

t5

DN-1

FIGURE 3-3:

RESET AND POWER FAIL TIMING

DN-2

Sleep

Mode

D0

(LSB)

Data Output Timing

1.23

1.20

1.1

Hysteresis

0

PFO

VDD

PFI

t10

t10

t10

t10

Time

Power Fail Comparator Timing

© 2005 Microchip Technology Inc.

DS21413C-page 7

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