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參數(shù)資料
| 型號： | AD7392AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | DAC |
| 英文描述： | +3 V, Parallel Input Micropower 10- and 12-Bit DACs |
| 中文描述： | PARALLEL, WORD INPUT LOADING, 70 us SETTLING TIME, 12-BIT DAC, PDSO20 |
| 封裝： | MS-013AC, SOIC-20 |
| 文件頁數(shù)： | 18/20頁 |
| 文件大?。?/td> | 451K |
| 代理商： | AD7392AR |
AD7392/AD7393
Rev. C | Page 7 of 20
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
01
121
-00
6
AD7392
TOP VIEW
(Not to Scale)
VDD 1
VREF
20
SHDN 2
VOUT
19
CS 3
AGND
18
RS 4
DGND
17
D0 5
D11
16
D1 6
D10
15
D2 7
D9
14
D3 8
D8
13
D4 9
D7
12
D5 10
D6
11
01
12
1-
007
AD7393
TOP VIEW
(Not to Scale)
NC = NO CONNECT
VDD 1
VREF
20
SHDN 2
VOUT
19
CS 3
AGND
18
RS 4
DGND
17
NC 5
D9
16
NC 6
D8
15
D0 7
D7
14
D1 8
D6
13
D2 9
D5
12
D3 10
D4
11
Figure 3. AD7392 Pin Configuration
Figure 4. AD7393 Pin Configuration
Table 4. AD7392 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
VDD
Positive Power Supply Input. The specified range of operation is 2.7 V to 5.5 V.
2
SHDN
Power Shutdown Active Low Input. DAC register contents are saved as long as power stays on the VDD pin. When
SHDN = 0, CS strobes write new data into the DAC register.
3
CS
Chip Select Latch Enable, Active Low.
4
RS
Asynchronous Active Low Input. Resets the DAC register to 0.
5 to 16
D0 to D11
Parallel Input Data Bits. D11 is the MSB; D0 is the LSB.
17
DGND
Digital Ground.
18
AGND
Analog Ground.
19
VOUT
DAC Voltage Output.
20
VREF
DAC Reference Input. Establishes the DAC full-scale voltage.
Table 5. AD7393 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
VDD
Positive Power Supply Input. The specified range of operation is 2.7 V to 5.5 V.
2
SHDN
Power Shutdown Active Low Input. DAC register contents are saved as long as power stays on the VDD pin.
When SHDN = 0, CS strobes write new data into the DAC register.
3
CS
Chip Select Latch Enable, Active Low.
4
RS
Asynchronous Active Low Input. Resets the DAC register to 0.
5, 6
NC
No Connect.
7 to 16
D0 to D9
Parallel Input Data Bits. D9 is the MSB; D0 is the LSB.
17
DGND
Digital Ground.
18
AGND
Analog Ground.
19
VOUT
DAC Voltage Output.
20
VREF
DAC Reference Input. Establishes the DAC full-scale voltage.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7392AR-REEL | 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 12-bit 20-Pin SOIC W T/R |
| AD7392ARZ | 功能描述:IC DAC 12BIT PARALLEL 3V 20-SOIC 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:50 系列:- 設置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF) |
| AD7392ARZ | 制造商:Analog Devices 功能描述:IC 12-BIT DAC |
| AD7392ARZ-REEL | 功能描述:IC DAC 12BIT PARALLEL 3V 20SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標準包裝:47 系列:- 設置時間:2µs 位數(shù):14 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:55µW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:28-SSOP 包裝:管件 輸出數(shù)目和類型:1 電流，單極；1 電流，雙極 采樣率（每秒）:* |
| AD7393 | 制造商:AD 制造商全稱:Analog Devices 功能描述:+3 V, Parallel Input Micropower 10- and 12-Bit DACs |
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