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參數(shù)資料
| 型號： | AS1528-BTDT |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | ADC |
| 英文描述： | μPower 10-Bit 1-CH 150ksps TD; 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)： | 16/21頁 |
| 文件大?。?/td> | 619K |
| 代理商： | AS1528-BTDT |
www.austriamicrosystems.com
Revision 1.02
16 - 21
AS1528/AS1529
Datasheet - Application Information
Figure 26. QSPI Serial Interface Timing (CPOL = CPHA = 0)
PIC16 and SSP Module and PIC17 Interface
The AS1528/AS1529 are compatible with a PIC16/PIC17 controllers, using the synchronous serial port (SSP) module
To establish SPI communication, connect the PIC16/PIC17 controllers as shown in
Figure 27
and configure the PIC16/
PIC17 as system master. This is done by initializing its synchronous serial port control register (SSPCON) and syn-
chronous serial port status register (SSPSTAT) to the bit patterns shown in
Table 6 on page 17
and
Table 7 on
page 17
.
Figure 27. SPI Interface Connections for PIC16/PIC17 Controller
In SPI mode, the PIC16/PIC17 processor allow 8 bits of data to be synchronously transmitted and received simultane-
ously. Two consecutive 8-bit readings
(see Figure 28)
are necessary to obtain the entire 10-bit result from the AS1528/
AS1529. DOUT data transitions on the serial clock’s falling edge and is clocked into the processor on SCLK’s rising
edge.
The first 8-bit data stream contains the first 8 data bits starting with the MSB. The second data stream contains the
remaining bits, D3 through D0.
Figure 28. SPI Interface Timing with PIC16/PIC17 in Master Mode (CKE = 1. CKP = 0. SMP = 0, SSPM3:SSPM0
= 0001)
SCLK
CNVST
Sampling Instant
1
4
8
12
DOUT
High Z
16
B8
B7
B6
B5
B4
B3
B2
B1
B9
MSB
B0
LSB
ZERO ZERO
AS1528/
AS1529
PIC16/
PIC17
DOUT
CNVST
SCLK
7
DOUT
6
CNVST
8
SCLK
SCLK
CNVST
Sampling Instant
1
4
8
12
DOUT
High Z
16
1st Byte Read
2nd Byte Read
B8
B7
B6
B5
B4
B3
B2
B1
B9
MSB
B0
LSB
ZERO ZERO
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS1529-BTDT | μPower 10-Bit 2-CH 150ksps SE; Package Type: TDFN(3x3)-8 |
| AS1531-T | 12-Bit, 8-Channels ADC 300ksps; Package Type: TSSOP-20 |
| AS1530-T | 12-Bit, 8-Channels ADC 400ksps; Package Type: TSSOP-20 |
| AS1532-T | 12-Bit, 4-CH, ADC 400ksps; Package Type: TSSOP-16 |
| AS1533-T | 12-Bit, 4-CH, ADC, 300ksps; Package Type: TSSOP-16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS1529 | 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 |
| AS1529-BTDR | 功能描述:IC A/D 10-BIT 2-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 個單端，單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
| AS1529BTDT | 制造商:AMS 功能描述:IC ADC 10BIT 150KSPS TDFN-8 制造商:AMS 功能描述:IC, ADC, 10BIT, 150KSPS, TDFN-8; Resolution (Bits):10bit; Sampling Rate:150kSPS; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:5.25V; Supply Current:485A; Digital IC Case Style:DFN; No. of Pins:8 ;RoHS Compliant: Yes |
| AS1529-BTDT | 功能描述:IC ADC 10BIT 2CH 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:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:250 系列:- 位數(shù):12 采樣率（每秒）:1.8M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:1.82W 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-LQFP 供應(yīng)商設(shè)備封裝:48-LQFP（7x7） 包裝:管件 輸入數(shù)目和類型:2 個單端，單極 |
| AS152R3FLF | 制造商:TT Electronics / IRC 功能描述:AS152R3FLF |
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