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參數(shù)資料
| 型號(hào)： | WM2633IDT |
| 廠商： | Wolfson Microelectronics |
| 英文描述： | 9V BLK BOX (4.876X6.876X2.0) |
| 中文描述： | 字節(jié)寬并行輸入，12位電壓輸出DAC，帶有內(nèi)部參考 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 389K |
| 代理商： | WM2633IDT |
WM2633
Production Data
WOLFSON MICROELECTRONICS LTD
PD Rev 1.0 July 1999
2
PIN CONFIGURATION
9
10
SPD
DVDD
12
11
REF
AVDD
20
13
14
15
16
17
18
19
D1
AGND
NPD
NLDAC
NWE
NCS
D0
OUT
8
1
2
3
4
5
6
7
A0
D3
D4
D5
D6
D7
A1
D2
PIN DESCRIPTION
PIN NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
NAME
D2
D3
D4
D5
D6
D7
A1
A0
SPD
DVDD
AVDD
REF
OUT
GND
NPD
TYPE
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input
Supply
Supply
Analogue I/O
Analogue output
Supply
Digital input
DESCRIPTION
Data input.
Data input.
Data input.
Data input.
Data input.
Data input.
Address input.
Address input.
Speed select. Digital input.
Digital positive power supply.
Analogue positive power supply.
Analogue reference voltage input/output.
DAC analogue voltage output.
Ground.
Power down. Active low digital input which powers down all analogue
circuits.
Load DAC. Digital input active low. NLDAC must be taken low to update
the DAC latch from the holding latches.
Write enable. Digital input active low.
Chip select. Digital input active low.
Data input.
Data input.
16
NLDAC
Digital input
17
18
19
20
NWE
NCS
D0
D1
Digital input
Digital input
Digital input
Digital input
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM2636 | 9V GRY BOX (4.876X6.876X2.0) |
| WM2636CD | 12-bit Serial Input Voltage Output DAC with Internal Reference |
| WM2636ID | 12-bit Serial Input Voltage Output DAC with Internal Reference |
| WM2637 | Dual 10-Bit Serial Input Voltage Output DAC with Internal Reference |
| WM2637CD | Dual 10-Bit Serial Input Voltage Output DAC with Internal Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM2636 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:12-bit Serial Input Voltage Output DAC with Internal Reference |
| WM2636CD | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:12-bit Serial Input Voltage Output DAC with Internal Reference |
| WM2636ID | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:12-bit Serial Input Voltage Output DAC with Internal Reference |
| WM2637 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Dual 10-Bit Serial Input Voltage Output DAC with Internal Reference |
| WM2637CD | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Dual 10-Bit Serial Input Voltage Output DAC with Internal Reference |
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