TLC0831C_14 Datasheet, PDF (8/21 Pages) Texas Instruments – 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL

TLC0831C, TLC0831I
TLC0832C, TLC0832I
8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL
SLAS107B – JANUARY 1995 – REVISED APRIL 1996
PARAMETER MEASUREMENT INFORMATION
CLK
CS
0.4 V
2V
DI
50%
tsu
th
2V
0.4 V
50%
tsu
th
0.4 V
VCC
GND
VCC
GND
VCC
GND
CLK
DO
50%
tpd
50%
VCC
GND
VOH
VOL
Figure 2. Data-Output Timing
Figure 1. TLC0832 Data-Input Timing
From Output
Under Test
Test
Point
RL
CL
(see Note A)
VCC
S1
S2
LOAD CIRCUIT
tr
CS
50% ^90%
10%
tdis
DO
S1 open
S2 closed
Output
90%
VCC
GND
VCC
GND
CS
DO
Output
50%
tr
90%
10%
VCC
GND
tdis
S1 open
S2 closed
10%
–VCC
GND
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
NOTE A: CL includes probe and jig capacitance.
Figure 3. Output Disable Time Test Circuit and Voltage Waveforms
8
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265