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參數(shù)資料
| 型號： | AS1529-BTDT |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | ADC |
| 英文描述： | μPower 10-Bit 2-CH 150ksps SE; Package Type: TDFN(3x3)-8 |
| 中文描述： | 微功率，10位，150ksps器，ADC，單端或差分 |
| 封裝： | TDFN(3x3)-8 |
| 文件頁數(shù)： | 3/21頁 |
| 文件大?。?/td> | 619K |
| 代理商： | AS1529-BTDT |
www.austriamicrosystems.com
Revision 1.02
3 - 21
AS1528/AS1529
Datasheet - Pinout
4 Pinout
Pin Assignment
Figure 2. Pin Assignments (Top View)
Pin Description
Table 2. Pin Description
Pin Number
Pin Name
Description
1
VDD
Positive Supply Voltage.
+2.7V to +5.25V.
Note:
Bypass with a 0.1μF capacitor to GND.
2
AIN1/AIN+
Analog Input Channel 1 (AS1529) or Positive Analog Input (AS1528)
3
AIN2/AIN-
Analog Input Channel 2 (AS1529) or Negative Analog Input (AS1528)
4
GND
Ground
5
REF
External Reference Voltage Input.
Sets the analog voltage range.
Note:
Bypass with a 4.7μF capacitor to GND.
Conversion Start
. A rising edge powers up the device and puts the track/
hold circuitry in track mode. At the falling edge of this pin, the device enters
hold mode and begins a conversion.
Note:
This pin also selects the input channel (AS1529) or input polarity
(AS1528).
Serial Data Output.
This pin transitions the falling edge of SCLK and goes
low at the start of a conversion and delivers the MSB at the completion of a
conversion.
Note:
This pin goes high impedance once data has been fully clocked out.
6
CNVST
7
DOUT
8
SCLK
Serial Clock Input.
Clocks out data at DOUT with the MSB first.
AS1528/
AS1529
4
GND
3
AIN2/AIN-
2
AIN1/AIN+
1
VDD
5 REF
7 DOUT
8 SCLK
6 CNVST
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS152R3FLF | 制造商:TT Electronics / IRC 功能描述:AS152R3FLF |
| AS152R3HLF | 制造商:TT Electronics / IRC 功能描述:AS152R3HLF |
| AS152R3JLF | 制造商:TT Electronics / IRC 功能描述:AS152R3JLF |
| AS153 | 制造商:Hubbell Wiring Device-Kellems 功能描述:ROTARY DIMMER, 3 WAY, 1500W, BE |
| AS1530 | 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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