- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378283 > ADC12181 (National Semiconductor Corporation) 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold PDF資料下載
參數(shù)資料
| 型號： | ADC12181 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold |
| 中文描述： | 12位，10 MHz的自校準，流水線A / D轉換器，內置采樣 |
| 文件頁數(shù)： | 4/17頁 |
| 文件大小： | 322K |
| 代理商： | ADC12181 |
Pin Descriptions and Equivalent Circuits #2
(Continued)
No.
Symbol
Equivalent Circuit
Description
14-19,
22-27
D0 - D11
Digital output word, CMOS compatible. D0 (pin 14) is
LSB, D11 (pin 27) is MSB. Load with no more than
50pF.
3
V
IN com
Analog input common. Connect to a quiet point in
analog ground near the driving device. See section
1.2.
Positive analog supply pin. Connect to a clean, quiet
voltage source of +5V. V
A
and V
D
should have a
common supply and be separately bypassed with a
5μF to 10μF capacitor and a 0.1μF chip capacitor.
The ground return for the analog supply. AGND and
DGND should be connected together close to the
ADC12181 package. See section 5.0.
Positive analog supply pin. Connect to a clean, quiet
voltage source of +5V. V
A
and V
D
should have a
common supply and be separately bypassed with a
5μF to 10μF capacitor and a 0.1 μF chip capacitor.
The ground return for the analog supply. AGND and
DGND should be connected together close to the
ADC12181 package. See section 5.0
The digital output driver supply pin. This pin can be
operated from a supply voltage of 3V to 5V, but the
voltage on this pin should never exceed the V
D
supply pin voltage.
The ground return for the output drivers. This pin
should be returned to a point in the digital ground
that is removed from the other ground pins of the
ADC12181.
5
V
A
4, 6
AGND
13
V
D
9, 12
DGND
21
V
D
I/O
20
DGND I/O
A
www.national.com
4
相關PDF資料 |
PDF描述 |
|---|---|
| ADC12181CIVT | 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold |
| ADC12181EVAL | 12-Bit, 5 MHz Self-Calibrating, Pipelined A/D Converter |
| ADC12191CIVT | 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold |
| ADC12191 | 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold(12位10 MHz可自行校對的管線式帶內部采樣和保持功能A/D轉換器) |
| ADC121S625 | 12-Bit, 50 ksps to 200 ksps, Differential Input, Micro Power Sampling A/D Converter |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ADC12181CIVT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| ADC12181EVAL | 功能描述:BOARD EVALUATION FOR ADC12181 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉換器 (ADC) 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標準）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件 |
| ADC12191 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold |
| ADC12191CIVT | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold |
| ADC121C021 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:I2C-Compatible, 12-Bit Analog-to-Digital Converter (ADC) with Alert Function |
發(fā)布緊急采購，3分鐘左右您將得到回復。