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參數(shù)資料
| 型號： | ADCS7476 |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 串行ADC |
| 英文描述： | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
| 中文描述： | 1MSPS，12/10/8位的A / D轉(zhuǎn)換器采用6引腳SOT - 23 |
| 文件頁數(shù)： | 2/22頁 |
| 文件大小： | 514K |
| 代理商： | ADCS7476 |
Ordering Information
Order Code
ADCS7476AIMF
ADCS7477AIMF
ADCS7478AIMF
ADCS7476AIMFX
ADCS7477AIMFX
ADCS7478AIMFX
Temperature Range
40C to +125C
40C to +85C
40C to +85C
40C to +125C
40C to +85C
40C to +85C
Description
Top Mark
X01A
X02A
X03A
X01A
X02A
X03A
6-Lead, SOT-23 Package
6-Lead, SOT-23 Package
6-Lead, SOT-23 Package
6-Lead SOT-23 Package, Tape & Reel
6-Lead SOT-23 Package, Tape & Reel
6-Lead SOT-23 Package, Tape & Reel
Pin Descriptions
Pin No.
ANALOG I/O
3
DIGITAL I/O
Symbol
Description
V
IN
Analog input. This signal can range from 0V to V
DD
.
4
SCLK
Digital clock input. The range of frequencies for this input is 10 kHz to 20 MHz, with
guaranteed performance at 20 MHz. This clock directly controls the conversion and readout
processes.
Digital data output. The output words are clocked out of this pin by the SCLK pin.
Chip select. A conversion process begins on the falling edge of CS.
5
6
SDATA
CS
POWER SUPPLY
1
V
DD
Positive supply pin. These pins should be connected to a quiet +2.7V to +5.25V source and
bypassed to GND with 0.1 μF and 1 μF monolithic capacitors located within 1 cm of the
power pin. The ADCS7476/77/78 uses this power supply as a reference, so it should be
thoroughly bypassed.
The ground return for the supply.
2
GND
Block Diagram
20057718
A
www.national.com
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADCS7476AIMF | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
| ADCS7476AIMFX | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
| ADCS7477 | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
| ADCS7477AIMF | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
| ADCS7477AIMFX | 1MSPS, 12-/10-/8-Bit A/D Converters in 6-Lead SOT-23 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADCS7476_07 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1MSPS, 12-/10-/8-Bit A/D Converters in SOT-23 & LLP |
| ADCS7476AIMF | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADCS7476AIMF | 制造商:Texas Instruments 功能描述:12BIT ADC 1MSPS SMD 7476 SOT236 |
| ADCS7476AIMF/NOPB | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 1MSPS,12-/10-/8B ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADCS7476AIMFE | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1MSPS, 12-/10-/8-Bit A/D Converters in SOT-23 & LLP |
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