參數(shù)資料
型號(hào)： AD9764-EB
廠商： Analog Devices, Inc.
英文描述： 14-Bit, 125 MSPS TxDAC D/A Converter
中文描述： 14位，125 MSPS的TxDAC系列D / A轉(zhuǎn)換
文件頁數(shù)： 8/22頁
文件大?。?/td> 307K
代理商： AD9764-EB
REV. B
AD9764
–8–
d
–70
–75
–95
000.0E+0
40.0E+6
80.0E+6
120.0E+6
–80
–85
–90
2ND HARMONIC
3RD HARMONIC
4TH HARMONIC
Figure 12. THD vs. f
CLOCK
@
f
OUT
= 2 MHz
CODE
E
2.0
–2.0
0
16000
4000
8000
12000
1.5
0.0
–0.5
–1.0
–1.5
1.0
0.5
Figure 15. Typical INL
000.0E+0
7.5E+6
15.0E+6
22.5E+6
1
0
–10
–90
–50
–60
–70
–80
–20
–40
–30
f
CLK
= 50MSPS
f
= 1.25MHz
SFDR = 78dBc
AMPLITUDE = 0dBFS
Figure 18. Single-Tone SFDR
f
CLOCK
– MSPS
S
85
80
60
0
10
100
20
30
40 50
60
70 80 90
75
70
65
I
OUTFS
= 5mA,
DVDD = +5V
I
OUTFS
= 5mA,
DVDD = +3V
I
= 10mA,
DVDD = +5V
I
= 10mA,
DVDD = +3V
I
= 20mA,
DVDD = +5V
I
= 20mA,
DVDD = +3V
Figure 13. SNR vs. f
CLOCK
@ f
OUT
=
2.0 MHz
CODE
E
2.0
–1.0
0
16000
4000
8000
12000
1.5
1.0
0.5
0.0
–0.5
Figure 16. Typical DNL
0E+0
25E+6
5E+6
10E+6
15E+6
20E+6
1
0
–10
–90
–50
–60
–70
–80
–20
–40
–30
f
CLK
= 50MSPS
f
OUT1
= 6.75MHz
f
OUT2
= 7.25MHz
SFDR = 69dBc
AMPLITUDE = 0dBFS
Figure 19. Dual-Tone SFDR
OUTPUT FREQUENCY – MHz
S
80
70
50
1
10
100
60
I
DIFF
@ 0dBFS
I
DIFF
@ –6dBFS
I
A
@ 0dBFS
I
A
@ –6dBFS
Figure 14. Differential vs. Single-
Ended SFDR vs. f
OUT
@ 50 MSPS
TEMPERATURE –
8
C
S
80
75
50
–40
–20
80
60
70
65
60
55
40
20
0
2.5MHz
10MHz
40MHz
Figure 17. SFDR vs. Temperature
@ 100 MSPS, 0 dBFS
1
0
–70
–100
000.0E+0
–10
–60
–80
–90
–40
–50
–20
–30
7.5E+6
15.0E+6
22.5E+6
f
CLK
= 50MSPS
f
OUT1
= 6.25MHz
f
OUT2
= 6.75MHz
f
OUT3
= 7.25MHz
f
= 7.75MHz
SFDR = 66dBc
AMPLITUDE = 0dBFS
Figure 20. Four-Tone SFDR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9764-EBZ 功能描述:BOARD EVAL FOR AD9764 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:TxDAC® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
AD9765 制造商:AD 制造商全稱:Analog Devices 功能描述:Analog Devices: Data Converters: DAC 12-Bit, 10 ns to 100 ns Converters Selection Table
AD97651 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 125 MSPS Dual TxDAC+ D/A Converter
AD9765AST 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 125 MSPS Dual TxDAC+ RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
AD9765ASTRL 制造商:Analog Devices 功能描述:DAC 2-CH Segment 12-bit 48-Pin LQFP T/R 制造商:Analog Devices 功能描述:DAC DUAL CURRENT STEERING 12-BIT 48LQFP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:12-BIT, 125 MSPS DUAL TXDAC+ - Tape and Reel 制造商:Analog Devices Inc. 功能描述:Digital to Analog Converters - DAC 12-Bit 125 MSPS Dual TxDAC+ 制造商:Analog Devices Inc. 功能描述:Digital to Analog Converters - DAC 12-Bit 125 MSPS Dual 制造商:Analog Devices 功能描述:CONVERTER - DAC
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