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參數(shù)資料
| 型號： | AD7846 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | LC2MOS 16-Bit Voltage Output DAC |
| 中文描述： | LC2MOS 16位電壓輸出DAC |
| 文件頁數(shù)： | 6/16頁 |
| 文件大小： | 615K |
| 代理商： | AD7846 |
REV. E
–6–
AD7846
–
Typical Performance Curves
FREQUENCY
–
Hz
V
O
–
30
0
10
1
10
2
10
3
10
4
10
5
10
6
10
7
20
10
V
DD
= +15V
V
SS
=
–
15V
V
REF+
= 5V SINE WAVE
V
= 0V
GAIN = +2
Figure 6. Large Signal Frequency
Response
1 s/DIV
50mV/DIV
5V/DIV
DATA
V
OUT
5V/DIV
LDAC
Figure 9. Digital-to-Analog Glitch
Impulse With Internal Deglitcher
(10 . . . 000 to 011 . . . 111 Transition)
Figure 12. Spectral Response of
Digitally Constructed Sine Wave
FREQUENCY
–
Hz
V
O
–
0
10
2
2
10
3
10
4
10
5
10
6
4
6
8
V
DD
= +15V
V
SS
=
–
15V
V
REF+
= +1Vrms
V
REF
–
= 0V
Figure 5. AC Feedthrough vs.
Frequency
0.5 s/DIV
50mV/DIV
5V/DIV
DATA
V
OUT
Figure 8. Digital-to-Analog Glitch
Impulse Without Internal Deglitcher
(10 . . . 000 to 011 . . . 111 Transition)
Figure 11. Pulse Response
(Small Signal)
Figure 4. AC Feedthrough. V
REF+
=
1 V rms, 10 kHz Sine Wave
FREQUENCY
–
Hz
N
–
0
10
2
100
10
3
10
4
10
5
10
6
V
= V
REF
–
= 0V
GAIN = +1
DAC LOADED WITH ALL 1s
200
300
400
500
Figure 7. Noise Spectral Density
Figure 10. Pulse Response
(Large Signal)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7846AP | LC2MOS 16-Bit Voltage Output DAC |
| AD7846AQ | LC2MOS 16-Bit Voltage Output DAC |
| AD7846BP | LC2MOS 16-Bit Voltage Output DAC |
| AD7846JN | LC2MOS 16-Bit Voltage Output DAC |
| AD7846JP | LC2MOS 16-Bit Voltage Output DAC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7846_10 | 制造商:AD 制造商全稱:Analog Devices 功能描述:LC2MOS 16-Bit Voltage Output DAC |
| AD7846ACHIPS | 制造商:AD 制造商全稱:Analog Devices 功能描述:LC2MOS 16-Bit Voltage Output DAC |
| AD7846AP | 功能描述:IC DAC 16BIT LC2MOS VOUT 28PLCC 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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 設(shè)置時間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散（最大）:941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓，單極 采樣率（每秒）:* |
| AD7846APZ | 功能描述:IC DAC 16BIT LC2MOS VOUT 28-PLCC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 設(shè)置時間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散（最大）:941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓，單極 采樣率（每秒）:* |
| AD7846AQ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:IC,D/A CONVERTER,SINGLE,16-BIT,BICMOS,DIP,28PIN |
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