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參數(shù)資料
| 型號(hào)： | AD7888(中文) |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 2.7 V to 5.25 V, Micro Power, 8-Channel,125kSPS,12-Bit ADC(微功耗,125kSPS,8通道12位A/D轉(zhuǎn)換器) |
| 中文描述： | 2.7 V至5.25 V，微功耗，8通道，125kSPS的12位模數(shù)轉(zhuǎn)換器（微功耗，125kSPS的8通道12位的A / D轉(zhuǎn)換器） |
| 文件頁數(shù)： | 13/16頁 |
| 文件大小： | 326K |
| 代理商： | AD7888(中文) |
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P&Sí í :
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SCLK
4 LEADING ZEROES + CONVERSION RESULT
CS
DOUT
DATA N
DIN
1 16
4 LEADING ZEROES + CONVERSION RESULT
DATA N
1
16
2
t10= 5
μ
s
PM1=1 AND PM0=0 TO KEEP THE PART IN THIS MODE
CONTROL REGISTER DATA IS LOADED ON THE
FIRST 8 CLOCKS. PM1=1 AND PM0=0
THE PART ENTERS SHUTDOWN AT
THE END OF CONVERSION AS
PM1=1 AND PM0=0
THE PART POWERS UP FROM
SHUTDOWN ON SCLK FALLING
EDGE AS PM1=1 AND PM0=0
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SCLK
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SCLK
4 LEADING ZEROES
+ CONVERSION RESULT
CS
DOUT
DATA IN
DIN
THE PART ENTERS SHUTDOWN AT
THE END OF CONVERSION AS AS
PM1 = 1 AND PM0 = 0
THE PART BEGINS TO POWER UP
FROM SHUTDOWN
CONTROL REGISTER DATA IS LOADED ON
THE FIRST 8 CLOCKS. PM1 =1 AND PM0 = 0
1
16
8
4 LEADING ZEROES
+ CONVERSION RESULT
DATA IN
1
16
8
4 LEADING ZEROES
+ CONVERSION RESULT
DATA IN
1
16
8
PM1 AND PM0 = 0 TO PLACE THE
PART IN NORMAL MODE
PM1 =1 AND PM0 = 0 TO PLACE
THE PART BACK IN
AUTOSHUTDOWN MODE
THE PART REMAINS POWERED UP
AS PM1 AND PM0 = 0
THE PART ENTERS SHUTDOWN AT
THE END OF CONVERSION AS AS
PM1 = 1 AND PM0 = 0
í
10b
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μéμê±oüì ￡
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11
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CS
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SCLK
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CS
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SCLK
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SCLK
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7888 | +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP |
| AD7888AR | +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP |
| AD7888ARU | +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP |
| AD7888BR | +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP |
| AD7888BRU | +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7888AR | 制造商:Analog Devices 功能描述:ADC Single SAR 125ksps 12-bit Serial 16-Pin SOIC N 制造商:Analog Devices 功能描述:IC 12BIT ADC 8CH MICROPOWER 7888 |
| AD7888AR-REEL | 制造商:Analog Devices 功能描述:ADC Single SAR 125ksps 12-bit Serial 16-Pin SOIC N T/R |
| AD7888AR-REEL7 | 制造商:Analog Devices 功能描述:ADC Single SAR 125ksps 12-bit Serial 16-Pin SOIC N T/R |
| AD7888ARU | 功能描述:IC ADC 12BIT 8CH 125KSPS 16TSSOP RoHS:否 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:1,000 系列:- 位數(shù):12 采樣率（每秒）:300k 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:75mW 電壓電源:單電源 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC 包裝:帶卷 (TR) 輸入數(shù)目和類型:1 個(gè)單端，單極；1 個(gè)單端，雙極 |
| AD7888ARU-REEL | 功能描述:IC ADC 12BIT 8CH SRL 16-TSSOP RoHS:否 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:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極 |
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