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SBAS308A− MAY 2004 − REVISED MARCH 2005
ELECTRICAL CHARACTERISTICS (continued)
Typical values at TA = +25°C, full temperature range is TMIN = −40°C to TMAX = +85°C, AVDD = DRVDD = 3.3V, sampling rate = 80MSPS,
50% clock duty cycle, 3V
differential clock, and −1dBFS differential input, unless otherwise noted.
PP
PARAMETER
Power Supply
CONDITIONS MIN
TYP
MAX
UNIT
Total supply current, ICC
fIN = 70MHz
fIN = 70MHz
fIN = 70MHz
Analog only
204
165
39
230
180
50
mA
mA
mA
mW
Analog supply current, IAVDD
Output buffer supply current, IDRVDD
545
594
Power dissipation
Standby power
Output buffer power with 10pF load on
digital output to ground
129
180
165
250
mW
mW
With clocks running
DIGITAL CHARACTERISTICS
Valid over full temperature range of TMIN = −40°C to TMAX = +85°C, AVDD = DRVDD = 3.3V, unless otherwise noted.
PARAMETER
Digital Inputs
CONDITIONS
MIN
TYP
MAX
UNIT
High-level input voltage, VIH
Low-level input voltage, VIL
High-level input current, IIH
Low-level input current, IIL
Input current for RESET
Input capacitance
2.4
V
0.8
10
10
V
µA
µA
µA
pF
−20
4
Digital Outputs
Low-level output voltage, VOL
High-level output voltage, VOH
Output capacitance
CLOAD = 10pF
CLOAD = 10pF
0.3
3.0
3
0.4
V
V
2.4
pF
5
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