adc08d1020dev National Semiconductor Corporation, adc08d1020dev Datasheet - Page 12

• Manufacturer Part Number: adc08d1020dev
• Description: Adc08d1020 Low Power, 8-bit, Dual 1.0 Gsps Or Single 2.0 Gsps A/d Converter
• Manufacturer: National Semiconductor Corporation

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DIGITAL OUTPUT CHARACTERISTICS
V
ΔV
V
V
ΔV
I
Z
V
V
POWER SUPPLY CHARACTERISTICS
I
I
P
PSRR1
OS
A
DR
O
OD
OS
OS
OH
OL
D
Symbol
O DIFF
OS
LVDS Differential Output
Voltage
Change in LVDS Output Swing
Between Logic Levels
Output Offset Voltage
See
Output Offset Voltage
See
Output Offset Voltage Change
Between Logic Levels
Output Short Circuit Current
Differential Output Impedance
CalRun H level output
CalRun L level output
Analog Supply Current
Output Driver Supply Current
Power Consumption
D.C. Power Supply Rejection
Ratio
Figure 1
Figure 1
Parameter
Measured differentially, OutV = V
V
Measured differentially, OutV = GND, V
= Floating
V
V
Output+ & Output−
connected to 0.8V
I
I
1:2 Demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
Non-demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
1:2 Demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
Non-demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
1:2 Demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
Non-demux Output
PD = PDQ = Low
PD = Low, PDQ = High
PD = PDQ = High
Change in Full Scale Error with change in
V
OH
OH
BG
BG
BG
A
from 1.8V to 2.0V
= −400 µA
= 400 µA
= Floating
= Floating
= V
A
(Note
(Note
(Note
(Note
(Note
Conditions
15)
15)
12)
12
12)
15)
A
,
BG
(Note
Typical
0.054
0.047
1175
1.65
0.15
83.5
1.04
2.76
740
560
800
100
697
460
712
464
212
117
136
1.7
1.5
1.7
1.0
3.3
1.6
±1
±1
±4
30
8)
(Note
Limits
1.235
2.06
1.92
480
950
320
720
788
523
803
530
300
161
212
120
1.5
0.3
1.3
8)
mV
mV
mV
mV
mA (max)
mA (max)
mA (max)
mA (max)
mA (max)
mA (max)
mA (max)
mA (max)
W (max)
W (max)
W (max)
W (max)
(Limits)
Units
P-P
P-P
P-P
P-P
mW
mW
mV
mV
mV
mV
mA
mA
mA
mA
mA
dB
Ω
V
V
(max)
(max)
(min)
(min)