TLC0838INE4 Datasheet, PDF (5/19 Pages) Texas Instruments – 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL

TLC0834C, TLC0834I, TLC0838C, TLC0838I
8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL
SLAS094E – MARCH 1995 – REVISED OCTOBER 2000
sequence of operation
CLK
TLC0838
1 2 3 4 5 6 7 8 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
tsu
tc
CS
Mux
Addressing
tsu
+
Start
Sign SEL SEL
Bit Bit Bit
Bit SGL ODD 1 0
DI
DIF EVEN 1 0
Don’t Care
Hi-Z
Hi-Z
SARS
SE
MSB-First Data
LSB-First Data
Hi-Z
DO
MSB
LSB
Hi-Z
MSB
76
210
12
34567
SE
Mux Settling Time
SE Used to Control LSB-First Data
MSB-First Data
LSB Held
LSB-First Data
DO
MSB
LSB
MSB
76
21
0
1 2 345 6 7
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