參數(shù)資料
型號(hào)： MAX1027ACEE-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： ADC
英文描述： 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference
中文描述： 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
封裝： 0.150 INCH, 0.025 INCH PITCH, MO-137AB, QSOP-16
文件頁(yè)數(shù)： 23/24頁(yè)
文件大?。?/td> 470K
代理商： MAX1027ACEE-T
MAX1027/MAX1029/MAX1031
10-Bit 300ksps ADCs with FIFO,
Temp Sensor, Internal Reference
8
_______________________________________________________________________________________
Pin Description
MAX1031
QFN
MAX1031
QSOP
MAX1029
MAX1027
NAME
FUNCTION
2–12, 26,
27, 28
1–14
——
AIN0–13
Analog Inputs
——
1–10
—
AIN0–9
Analog Inputs
——
—
1–6AIN0–5
Analog Inputs
13
15
——
REF-/AIN14
Negative Input for External Differential Reference/Analog Input 14.
See Table 3 for details on programming the setup register.
——
11
—
REF-/AIN10
Negative Input for External Differential Reference/Analog Input 10.
See Table 3 for details on programming the setup register.
——
—
7
REF-/AIN6
Negative Input for External Differential Reference/Analog Input 6.
See Table 3 for details on programming the setup register.
14
16
——
CNVST/
AIN15
Active-Low Conversion Start Input/Analog Input 15. See Table 3
for details on programming the setup register.
——
12
—
CNVST/
AIN11
Active-Low Conversion Start Input/Analog Input 11. See Table 3
for details on programming the setup register.
——
—
8
CNVST/
AIN7
Active-Low Conversion Start Input/Analog Input 7. See Table 3 for
details on programming the setup register.
15
17
13
9
REF+
Positive Reference Input. Bypass to GND with a 0.1F capacitor.
16
18
14
10
GND
Ground
18
19
15
11
VDD
Power Input. Bypass to GND with a 0.1F capacitor.
20
16
12
SCLK
Serial Clock Input. Clocks data in and out of the serial interface.
(Duty cycle must be 40% to 60%.) See Table 3 for details on
programming the clock mode.
21
17
13
CS
Active-Low Chip Select Input. When
CS is low, the serial interface
is enabled. When
CS is high, DOUT is high impedance.
22
18
14
DIN
Serial Data Input. DIN data is latched into the serial interface on
the rising edge of SCLK.
23
19
15
DOUT
Serial Data Output. Data is clocked out on the falling edge of
SCLK. High impedance when
CS is connected to VDD.
24
20
16
EOC
End of Conversion Output. Data is valid after
EOC pulls low.
1, 17, 19,
25
——
—
N.C.
No Connection. Not internally connected.
相關(guān)PDF資料
PDF描述
MAX1027BCEE-T 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference
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MAX1027AEEE+ 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX1027AEEE+T 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX1027AEEE-T 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX1027BCEE 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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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