AD9708AR Analog Devices Inc, AD9708AR Datasheet - Page 2

• Manufacturer Part Number: AD9708AR
• Description: IC DAC 8BIT 100MSPS 28-SOIC
• Manufacturer: Analog Devices Inc
• Series: TxDAC®r

Specifications of AD9708AR

• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Rohs Status: RoHS non-compliant
• Settling Time: 35ns
• Number Of Bits: 8
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 175mW
• Operating Temperature: -40°C ~ 85°C
• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• No. Of Bits: 8 Bit
• Leaded Process Compatible: No
• Interface Type: Serial
• For Use With: AD9708-EBZ - BOARD EVAL FOR AD9708
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD9708–SPECIFICATIONS
DC SPECIFICATIONS
Parameter
RESOLUTION
MONOTONICITY
DC ACCURACY
ANALOG OUTPUT
REFERENCE OUTPUT
REFERENCE INPUT
TEMPERATURE COEFFICIENTS
POWER SUPPLY
OPERATING RANGE
NOTES
1
2
3
4
5
6
7
Specifications subject to change without notice.
Measured at IOUTA, driving a virtual ground.
Nominal full-scale current, I
Use an external buffer amplifier to drive any external load.
Reference bandwidth is a function of external cap at COMP1 pin.
For operation below 3 V, it is recommended that the output current be reduced to 12 mA or less to maintain optimum performance.
Measured at f
Measured as unbuffered voltage output into 50
Integral Linearity Error (INL)
Differential Nonlinearity (DNL)
Offset Error
Gain Error (Without Internal Reference)
Gain Error (With Internal Reference)
Full-Scale Output Current
Output Compliance Range
Output Resistance
Output Capacitance
Reference Voltage
Reference Output Current
Input Compliance Range
Reference Input Resistance
Small Signal Bandwidth (w/o C
Offset Drift
Gain Drift (Without Internal Reference)
Gain Drift (With Internal Reference)
Reference Voltage Drift
Supply Voltages
Analog Supply Current (I
Digital Supply Current (I
Supply Current Sleep Mode (I
Power Dissipation
Power Dissipation
Power Dissipation
Power Supply Rejection Ratio—AVDD
Power Supply Rejection Ratio—DVDD
AVDD
DVDD
CLOCK
5
= 50 MSPS and f
1
6
7
7
(5 V, I
(5 V, I
(3 V, I
OUTFS
DVDD
, is 32
AVDD
OUTFS
OUTFS
OUTFS
3
2
OUT
(T
)
)
AVDD
MIN
6
COMP1
= 1.0 MHz.
the I
= 20 mA)
= 20 mA)
= 2 mA)
to T
)
REF
)
MAX
R
4
current.
LOAD
, AVDD = +5 V, DVDD = +5 V, I
at IOUTA and IOUTB, f
GUARANTEED OVER SPECIFIED TEMPERATURE RANGE
Min
8
–1/2
–1/2
–0.025
–10
–10
2.0
–1.0
1.08
0.1
2.7
2.7
–0.4
–0.025
–40
–2–
CLOCK
OUTFS
= 100 MSPS and f
= 20 mA, unless otherwise noted)
Typ
100
5
1.20
100
1
1.4
0
5.0
5.0
25
3
140
190
45
1/4
1/4
2
1
50
100
50
OUT
= 40 MHz.
Max
+1/2
+1/2
+0.025
+10
+10
20.0
1.25
1.32
1.25
5.5
5.5
30
6
8.5
175
+0.4
+0.025
+85
% of FSR
Units
Bits
LSB
LSB
% of FSR
% of FSR
mA
V
k
pF
V
nA
V
M
MHz
ppm of FSR/ C
ppm of FSR/ C
ppm of FSR/ C
ppm/ C
V
V
mA
mA
mA
mW
mW
mW
% of FSR/V
% of FSR/V
C
REV. B