參數(shù)資料
型號(hào): AD5429
廠商: Analog Devices, Inc.
元件分類: 串行DAC
英文描述: Dual 8-Bit High Bandwidth Multiplying DACs with Serial Interface
中文描述: 雙通道8位高帶寬倍增DAC的串行接口
文件頁(yè)數(shù): 12/32頁(yè)
文件大?。?/td> 860K
代理商: AD5429
AD5429/AD5439/AD5449
Rev. 0 | Page 12 of 32
0
2
4
6
8
10
12
14
I
D
10k
1k
10
100
1
100k
1M
10M
100M
FREQUENCY (Hz)
0
T
= 25°C
LOADING ZS TO FS
V
DD
= 5V
V
DD
= 3V
V
DD
= 2.5V
Figure 18. Supply Current vs. Update Rate
–102
–66
–72
–78
–54
–60
–42
–48
–30
–36
–18
–24
–6
6
0
1
100
1k
FREQUENCY (Hz)
10k
100k
1M
10M
100M
G
T
= 25
°
C
LOADING
ZS TO FS
–12
–84
–90
–96
T
A
= 25
°
C
V
DD
= 5V
V
REF
=
±
3.5V
INPUT
C
= 1.8pF
AD8038 AMPLIFIER
ALL ON
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
ALL OFF
0
10
Figure 19. Reference Multiplying Bandwidth vs. Frequency and Code
–0.8
–0.6
–0.4
–0.2
0
0.2
G
10k
1k
10
100
1
100k
1M
10M
100M
FREQUENCY (Hz)
0
T
A
= 25°C
V
DD
= 5V
V
REF
= ±3.5V
C
= 1.8pF
AD8038 AMPLIFIER
Figure 20. Reference Multiplying Bandwidth–All 1s Loaded
–9
–6
–3
0
3
10k
100k
1M
10M
100M
FREQUENCY (Hz)
T
A
= 25°C
V
DD
= 5V
G
0
V
REF
=
±
2V, AD8038 C
C
1.47pF
V
REF
=
±
2V, AD8038 C
1pF
V
REF
=
±
0.15V, AD8038 C
C
1pF
V
REF
=
±
0.15V, AD8038 C
C
1.47pF
V
REF
=
±
3.51V, AD8038 C
C
1.8pF
Figure 21. Reference Multiplying Bandwidth vs. Frequency and
Compensation Capacitor
–0.010
–0.005
0.005
0.025
0.035
0.045
0.015
0
0.020
0.030
0.040
0.010
O
0
20
40
60
80
100
120
140
160
180
200
TIME (ns)
0
T
A
= 25°C
V
= 0V
AD8038 AMPLIFIER
C
COMP
= 1.8pF
7FF TO 800H
800 TO 7FFH
V
DD
= 5V
V
DD
= 3V
V
DD
= 3V
V
DD
= 5V
Figure 22. Midscale Transition, V
REF
= 0 V
O
0
20
40
60
80
100
120
140
160
180
200
TIME (ns)
0
–1.77
–1.76
–1.75
–1.74
–1.73
–1.72
–1.71
–1.70
–1.69
–1.68
7FF TO 800H
800 TO 7FFH
V
DD
= 5V
V
DD
= 3V
V
DD
= 3V
V
DD
= 5V
T
A
= 25°C
V
= 3.5V
AD8038 AMPLIFIER
C
COMP
= 1.8pF
Figure 23. Midscale Transition, V
REF
= 3.5 V
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PDF描述
AD5429YRU Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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AD5429YRU-REEL 功能描述:IC DAC DUAL 8BIT MULT 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Fundamentals DAC Architectures 設(shè)計(jì)資源:Unipolar, Precision DC Digital-to-Analog Conversion using AD5450/1/2/3 8-14-Bit DACs (CN0052) Precision, Bipolar, Configuration for AD5450/1/2/3 8-14bit Multiplying DACs (CN0053) AC Signal Processing Using AD5450/1/2/3 Current Output DACs (CN0054) Programmable Gain Element Using AD5450/1/2/3 Current Output DAC Family (CN0055) Single Supply Low Noise LED Current Source Driver Using a Current Output DAC in the Reverse Mode (CN0139) 標(biāo)準(zhǔn)包裝:10,000 系列:- 設(shè)置時(shí)間:- 位數(shù):12 數(shù)據(jù)接口:DSP,MICROWIRE?,QSPI?,串行,SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散(最大):- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 薄型,TSOT-23-8 供應(yīng)商設(shè)備封裝:TSOT-23-8 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電流,單極;1 電流,雙極 采樣率(每秒):2.7M
AD5429YRU-REEL7 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 8-bit 16-Pin TSSOP T/R 制造商:Analog Devices 功能描述:DAC 2CH R-2R 8BIT 16TSSOP - Tape and Reel
AD5429YRUZ 功能描述:IC DAC DUAL 8BIT MULT 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行,SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散(最大):- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓,單極;1 電壓,雙極 采樣率(每秒):* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND