TLC5733 Datasheet, PDF (5/23 Pages) Texas Instruments – 20 MSPS 3-CHANNEL ANALOG-TO-DIGITAL CONVERTER

TLC5733A
20 MSPS 3ĆCHANNEL ANALOGĆTOĆDIGITAL CONVERTER
WITH HIGHĆPRECISION CLAMP
SLAS104B − JULY 1995 − REVISED FEBRUARY 2001
Terminal Functions (Continued)
TERMINAL
NAME
NO.
OE C
34
QA DGND
5
QA DVDD
14
QB DGND
25
QB DVDD
16
QC DGND
44
QC DVDD
35
RB A
1
RB B
48
RB C
33
RT A
61
RT B
52
RT C
29
TEST
4
I/O
DESCRIPTION
I Output enable C. OE C enables the output of ADC C.
I Digital ground for output of ADC A
I Digital supply voltage for output of ADC A
I Digital ground for output of ADC B
I Digital supply voltage for output of ADC B
I Digital ground for output of ADC C
I Digital supply voltage for output of ADC C
I Bottom reference voltage of ADC A. The nominal externally applied dc voltage between RT A and RB A is 2 V
for video signals.
I Bottom reference voltage of ADC B. The nominal externally applied dc voltage between RT B and RB B is 2 V
for video signals.
I Bottom reference voltage of ADC C. The nominal externally applied dc voltage between RT C and RB C is 2 V
for video signals.
I Top reference voltage of ADC A. The nominal externally applied dc voltage between RT A and RB A is 2 V for
video signals.
I Top reference voltage of ADC B. The nominal externally applied dc voltage between RT B and RB B is 2 V for
video signals.
Top reference voltage of ADC C. The nominal externally applied dc voltage between RT C and RB C is 2 V for
video signals.
I Test. TEST should be tied low when using this device.
absolute maximum ratings^†
Supply voltage, V_CC‡, V_DD§ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Reference voltage input range,V_{ref(RT A)}, V_{ref(RT B)}, V_{ref(RT C)}, V_{ref(RB A)},
V_{ref(RB B)}, V_{ref(RB C)} . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AGND to V_CC
Analog input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AGND to V_CC
Digital input voltage range, V_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DGND to V_DD
Digital output voltage range, V_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DGND to V_DD
Operating free-air temperature range, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20°C to 75°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 150°C
† _{Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and}
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
‡ _{VCC refers to all analog supplies: AAVCC, BAVCC, and CAVCC}
§ _{VDD refers to all digital supplies: QADVDD, QBDVDD, QCDVDD, and DVDD.}
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