參數(shù)資料
型號： ADS7830IPWT
英文描述： 8-Bit, 8-Channel Sampling ANALOG-TO-DIGITAL CONVERTER with I2C⑩ Interface
中文描述： 8位，8通道采樣模擬到數(shù)字轉(zhuǎn)換接口的I2C⑩
文件頁數(shù)： 13/16頁
文件大?。?/td> 251K
代理商： ADS7830IPWT
ADS7830
SBAS302
13
www.ti.com
FIGURE 4. Typical Read Sequence in HS Mode.
Sr
A1
1
0
0
1
0
A0
R
A
S
X
0
0
0
0
1
X
X
N
Sr
A1
1
0
0
1
0
A0
W
A
SD
C2
C1
C0PD1PD0
X
X
A
D7
D6
D5
D4
D3
D2
D1
D0
N
P
F/S Mode
HS Mode Master Code
HS Mode Enabled
HS Mode Enabled
Return to F/S Mode
(1)
HS Mode Enabled
ADC Power-Down Mode
ADC Sampling Mode
ADC Converting Mode
Command Byte
Write-Addressing Byte
Read-Addressing Byte
ADC Power-Down Mode
(depending on power-down selection bits)
1 x (8 Bits + not-ack)
From Master to Slave
A = acknowledge (SDA LOW)
N = not acknowledge (SDA HIGH)
S = START Condition
P = STOP Condition
Sr = repeated START condition
W = '0' (WRITE)
R = '1' (READ)
From Slave to Master
NOTES: (1) To remain in HS mode, use repeated START instead of STOP.
(2) SCLH is SCL in HS mode.
SCLH
(2)
is stretched LOW waiting for data conversion
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7830IPWT 制造商:Texas Instruments 功能描述:A/D Converter (A-D) IC
ADS7830IPWTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 8-Ch Sampling w/I2C Interface 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
ADS7831 制造商:BB 制造商全稱:BB 功能描述:12-Bit 600kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7831 WAF 制造商:Texas Instruments 功能描述:
ADS7831P 制造商:Rochester Electronics LLC 功能描述:12-BIT, 600KHZ,SAMPLING A/D - Bulk
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