AD9748ACP-PCB Analog Devices Inc, AD9748ACP-PCB Datasheet - Page 3

• Manufacturer Part Number: AD9748ACP-PCB
• Description: BOARD EVAL FOR AD9748ACP
• Manufacturer: Analog Devices Inc
• Series: TxDAC®r

Specifications of AD9748ACP-PCB

• Rohs Status: RoHS non-compliant
• Number Of Dac's: 1
• Number Of Bits: 8
• Outputs And Type: 1, Differential
• Sampling Rate (per Second): 210M
• Data Interface: Parallel
• Settling Time: 11ns
• Dac Type: Current
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9748

SPECIFICATIONS
DC SPECIFICATIONS
T
Table 1.
Parameter
RESOLUTION
DC ACCURACY
ANALOG OUTPUT
REFERENCE OUTPUT
REFERENCE INPUT
TEMPERATURE COEFFICIENTS
POWER SUPPLY
OPERATING RANGE
1
2
3
4
5
6
Measured at IOUTA, driving a virtual ground.
Nominal full-scale current, I
An external buffer amplifier with input bias current <100 nA should be used to drive any external load.
Measured at f
Measured as unbuffered voltage output with I
±5% power supply variation.
MIN
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 (External Reference)
Small Signal Bandwidth
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
Clock Supply Current (I
Supply Current Sleep Mode (I
Power Dissipation
Power Dissipation
Power Supply Rejection Ratio—AVDD
Power Supply Rejection Ratio—DVDD
to T
AVDD
DVDD
CLKVDD
MAX
CLOCK
, AVDD = 3.3 V, DVDD = 3.3 V, CLKVDD = 3.3 V, I
1
= 100 MSPS and f
4
5
OUTFS
CLKVDD
DVDD
AVDD
, is 32 times the I
2
3
)
)
)
OUT
4
AVDD
= 1 MHz.
)
OUTFS
6
6
REF
current.
= 20 mA, 50 Ω R
LOAD
at IOUTA and IOUTB, f
Rev. A | Page 3 of 24
OUTFS
= 20 mA, unless otherwise noted.
Min
8
±0.25
±0.25
−0.02
−0.5
−0.5
2.0
−1.0
1.14
0.1
2.7
2.7
2.7
−1
−0.04
−40
CLOCK
= 100 MSPS, and f
Typ
±0.1
±0.1
±0.1
±0.1
100
5
1.20
100
7
0.5
0
±50
±100
±50
3.3
3.3
3.3
33
8
5
5
135
145
OUT
= 40 MHz.
Max
+0.25
+0.25
+0.02
+0.5
+0.5
20.0
+1.25
1.26
1.25
3.6
3.6
3.6
36
9
7
6
145
+1
+0.04
+85
Unit
Bits
LSB
LSB
% of FSR
% of FSR
% of FSR
mA
V
kΩ
pF
V
nA
V
kΩ
MHz
ppm of FSR/°C
ppm of FSR/°C
ppm of FSR/°C
ppm/°C
V
V
V
mA
mA
mA
mA
mW
mW
% of FSR/V
% of FSR/V
°C
AD9748