THS12082 Datasheet, PDF (5/38 Pages) Texas Instruments – 12-BIT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTERS

THS12082
12-BIT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTERS
SLAS271 – MAY 2000
electrical characteristics over recommended operating conditions, V_REFP = 3.5 V, V_REFM = 1.5 V
(unless otherwise noted)
digital specifications
PARAMETER
Digital inputs
IIH High-level input current
IIL
Low-level input current
Ci
Input capacitance
Digital outputs
VOH
VOL
IOZ
CO
CL
High-level output voltage
Low-level output voltage
High-impedance-state output current
Output capacitance
Load capacitance at databus D0 – D11
TEST CONDITIONS
MIN TYP MAX UNIT
DVDD = digital inputs
Digital input = 0 V
–50
50 µA
–50
50 µA
5
pF
IOH = –50 µA,
IOL = 50 µA,
CS1 = DGND,
BVDD = 3.3 V, 5 V
BVDD = 3.3 V, 5 V
CS0 = DVDD
BVDD–0.5
–10
V
0.4 V
10 µA
5
pF
30 pF
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