AD9807–SPECIFICATIONS
ANALOG SPECIFICATIONS
Parameter
RESOLUTION
CONVERSION RATE
3-Channel Mode With CDS
1-Channel Mode With CDS
1
DC ACCURACY
Integral Nonlinearity (INL)
2
Differential Nonlinearity (DNL)
2
No Missing Codes
Unipolar Offset Error (@ +25°C)
Gain Error (@ +25°C)
ANALOG INPUTS
Full-Scale Input Span
Input Limits
3
Input Capacitance
Input Bias Current
Input Referred Noise
PSRR (AV
DD
= +5 V
±
0.25 V)
INTERNAL VOLTAGE REFERENCE
1 V Output Tolerance (@+25°C)
2 V Output Tolerance (@+25°C)
POWER SUPPLIES
Operating Voltages
AV
DD
DV
DD
Operating Current
AV
DD
DV
DD
POWER CONSUMPTION
TEMPERATURE RANGE
Operating
(T
MIN
to T
MAX
with AV
DD
= +5.0 V, DV
DD
= +5.0 V, f
ADCCLK
= 6 MSPS, f
CDSCLK1
= 2 MSPS, f
CDSCLK2
= 2 MSPS,
PGA Gain = 1 unless otherwise noted)
Min
12
6
6
1.5
0.4
12
0.4
1.2
0.0625
AV
SS
– 0.3 V
10
0.01
0.3
0.06
±
15
±
30
4
AV
DD
+ 0.3
Typ
Max
Units
Bits
MSPS
MSPS
LSB
LSB
Bits Guaranteed
% FSR
% FSR
V p-p
V
pF
µA
LSB rms
% FSR
mV
mV
0.75
+4.75
+4.75
73
16.6
450
0
+5.25
+5.25
86
20
530
+70
V
V
mA
mA
mW
°C
NOTES
1
Blue and green channels. Red channel conversion rate for 1-channel mode is 5 MSPS.
2
Measured with 4 V p-p input range.
3
Input signals exceeding these limits are subject to excessive overvoltage recovery times.
Specifications subject to change without notice.
DIGITAL SPECIFICATIONS
Parameter
LOGIC INPUTS
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
(T
MIN
to T
MAX
with AV
DD
= +5.0 V, DV
DD
= +5.0 V, f
ADCCLK
= 6 MSPS, f
CDSCLK1
= 2 MSPS, f
CDSCLK2
= 2 MSPS,
C
L
= 20 pF, unless otherwise noted)
Symbol
V
IH
V
IL
I
IH
I
IL
C
IN
V
OH
V
OH
V
OL
V
OL
C
OUT
Min
2.0
0.8
10
10
10
4.5
2.4
4.9
0.1
0.4
5
Typ
Max
Units
V
V
µA
µA
pF
V
V
V
V
pF
LOGIC OUTPUTS
High Level Output Voltage (I
OH
= 50
µA)
High Level Output Voltage (I
OH
= 0.5 mA)
Low Level Output Voltage (I
OL
= 50
µA)
Low Level Output Voltage (I
OL
= –0.6 mA)
Output Capacitance
Specifications subject to change without notice.
–2–
REV. 0
AD [ ANALOG DEVICES ]
