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參數(shù)資料
| 型號： | AS1527-BSOT |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | ADC |
| 英文描述： | 10-bit ADC, 1-Channel, 73ksps; Package Type: SOIC-8 |
| 中文描述： | 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數(shù)： | 17/21頁 |
| 文件大?。?/td> | 751K |
| 代理商： | AS1527-BSOT |
www.austriamicrosystems.com
Revision 1.03
17 - 21
AS1526/AS1527
Data Sheet
- Application Information
Figure 33. Microwire Serial Interface Connections
A conversion process begins on the falling edge of CSN
(see Figure 34)
. DOUT goes low, indicating a conversion is in
progress. Wait until DOUT goes high or until the maximum specified conversion time elapses before starting another
conversion. Two consecutive 1-byte reads are required to retrieve the full 10+2 bits from the devices.
Output data transitions occurs on the falling edge of SCLK, and is clocked into the microprocessor on the rising edge of
SCLK. The first byte contains a leading 1, and seven bits of conversion result data. The second byte contains the
remaining three bits of conversion result data, two sub-bits, and three trailing zeros.
Figure 34. SPI/Microwire Serial Interface Timing (CPOL = CPHA = 0)
QSPI
When interfacing the AS1526/AS1527 to a microprocessor’s QSPI interface
(see Figure 35)
, set QSPI control register
CPOL = CPHA = 0.
Figure 35. QSPI Serial Interface Connections
AS1526/
AS1527
CPU
SI
I/O
SK
6
DOUT
7
CSN
8
SCLK
1st Byte Read
2nd Byte Read
LSB
MSB
EOC
t
CONV
CSN
SCLK
DOUT
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
S1
S0
High-Z
when CSN
is High
AS1526/
AS1527
CPU
SSM
MISO
CSM
SCK
6
DOUT
7
CSN
8
SCLK
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS1527BSOU | 制造商:AMS 功能描述:IC ADC 10BIT 73KSPS SOIC-8 制造商:AMS 功能描述:IC, ADC, 10BIT, 73KSPS, SOIC-8; Resolution (Bits):10bit; Sampling Rate:73kSPS; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Supply Current:1.4mA; Digital IC Case Style:SOIC; No. of Pins:8; DNL:1LSB ;RoHS Compliant: Yes |
| AS1527-BSOU | 功能描述:IC A/D 10-BIT 1-CH 73K 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 其它有關(guān)文件:TSA1204 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):12 采樣率（每秒）:20M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP（7x7） 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個(gè)單端，單極；2 個(gè)差分，單極 產(chǎn)品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6 |
| AS1528 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Micro-Power, 10-Bit, 150ksps, ADC, Single Ended or Differential |
| AS1528_1 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Micro-Power, 10-Bit, 150ksps, ADC, Single Ended or Differential |
| AS1528-BTDR | 功能描述:IC A/D 10-BIT 1-CH 150K 8-TDFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:microPOWER™ 位數(shù):8 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:- 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤（4x4） 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個(gè)單端，單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
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