參數(shù)資料
型號： AD9774EB
廠商： Analog Devices, Inc.
英文描述： 14-Bit, 32 MSPS TxDAC⑩ with 4x Interpolation Filters
中文描述： 14位，32 MSPS的TxDAC系列⑩4倍內(nèi)插濾波器
文件頁數(shù)： 2/24頁
文件大小： 313K
代理商： AD9774EB
–2–
REV. B
AD9774–SPECIFICATIONS
DC SPECIFICATIONS
Parameter
Min
Typ
Max
Units
RESOLUTION
14
Bits
DC ACCURACY
1
Integral Linearity Error (INL)
T
A
= +25
°
C
T
MIN
to T
MAX
Differential Nonlinearity (DNL)
T
A
= +25
°
C
T
MIN
to T
MAX
Monotonicity (12-Bit)
±
4
LSB
±
3
LSB
GUARANTEED OVER RATED SPECIFICATION TEMPERATURE RANGE
ANALOG OUTPUT
Offset Error
Gain Error (Without Internal Reference)
Gain Error (With Internal Reference)
Full-Scale Output Current
2
Output Compliance Range
Output Resistance
Output Capacitance
–0.025
–7
+7.5
+0.025
+7
+7.5
% of FSR
% of FSR
% of FSR
mA
V
k
pF
±
1
±
1
20
1.25
100
5
REFERENCE OUTPUT
Reference Voltage
Reference Output Current
3
1.14
1.20
1
1.26
V
μ
A
REFERENCE INPUT
Input Compliance Range
Reference Input Resistance
0.1
1.25
V
M
1
TEMPERATURE COEFFICIENTS
Unipolar Offset Drift
Gain Drift (Without Internal Reference)
Gain Drift (With Internal Reference)
Reference Voltage Drift
0
±
50
±
100
±
100
ppm of FSR/
°
C
ppm of FSR/
°
C
ppm of FSR/
°
C
ppm of FSR/
°
C
POWER SUPPLY
AVDD
Voltage Range
4
Analog Supply Current (I
AVDD
)
Analog Supply Current in SLEEP Mode (I
AVDD
)
PLLVDD
Voltage Range
Clock Multiplier Supply Current (I
PLLVDD
)
DVDD
Voltage Range
Digital Supply Current at 5 V (I
DVDD
)
5
Digital Supply Current at 5 V in SNOOZE Mode (I
DVDD
)
Digital Supply Current at 3 V (I
DVDD
)
5
Nominal Power Dissipation
AVDD and DVDD at 3 V
6
AVDD and DVDD at 5 V
6
Power Supply Rejection Ratio (PSRR)
7
– AVDD
Power Supply Rejection Ratio (PSRR)
7
– PLLVDD
Power Supply Rejection Ratio (PSRR)
7
– DVDD
2.7
5.0
26.5
3.2
5.5
32
5
V
mA
mA
2.7
5.0
13
5.5
17
V
mA
2.7
5.0
123.0
42.0
62.0
5.5
140.0
50.0
V
mA
mA
mA
415
1125
mW
mW
% of FSR/V
% of FSR/V
% of FSR/V
–0.2
–0.025
–0.025
+0.2
+0.025
+0.025
OPERATING RANGE
–40
+85
°
C
NOTES
1
Measured at IOUTA driving a virtual ground.
2
Nominal full-scale current, IOUTFS, is 32
×
the I
REF
current.
3
Use an external amplifier to drive any external load.
4
For operation below 3 V, it is recommended that the output current be reduced to 12 mA or less to maintain optimum performance.
5
Measured at f
= 25 MSPS and f
= 1.01 MHz.
6
Measured as unbuffered voltage output into 50
R
LOAD
at IOUTA and IOUTB, f
CLOCK
= 32 MSPS and f
OUT
= 12.8 MHz.
7
±
5% power supply variation.
Specifications subject to change without notice.
(T
MIN
to T
MAX
, AVDD = +5 V, PLLVDD = +5 V, DVDD = +5 V, I
OUTFS
= 20 mA, unless otherwise noted)
相關(guān)PDF資料
PDF描述
AD9774 14-Bit，32 MSPS DAC with 4× Interpolation Filters(14位的，輸入數(shù)據(jù)數(shù)率為32MSPS的具有內(nèi)插濾波器的D/A轉(zhuǎn)換器)
AD9775 14-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD9775BSV 14-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD9775EB 14-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD9777 16-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9774-EB 制造商:Analog Devices 功能描述:
AD9774-EBZ 制造商:Analog Devices 功能描述:14-BIT 32 MSPS TXDAC W/4X INTERPOLATION - Bulk
AD9775 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD9775BSV 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 14-bit 80-Pin TQFP EP 制造商:Rochester Electronics LLC 功能描述:14BIT 160 MSPS DUAL TXDAC+ D/A CONVERTER - Bulk 制造商:Analog Devices 功能描述:IC 14-BIT DAC
AD9775BSVRL 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 14-bit 80-Pin TQFP EP T/R
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