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型号	下载订购	功能描述	制造商上传企业	LOGO
MAX127	文件：124.61 Kbytes Page：16 Pages	Multirange, 5V, 12-Bit DAS with 2-Wire Serial Interface General Description The MAX127/MAX128 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that may span above the power-supply rail and below ground. These systems provide eight analog input channels 文件：124.61 Kbytes 页数：16 Pages	Maxim 美信	Maxim
MAX127	文件：300 bytes Page：1 Pages	多量程、+5V、12位DAS，带有2线串行接口 MAX127/MAX128是多量程、12位数据采集系统(DAS)，仅需要一个+5V单电源供电，但在其模拟输入端接受可能跨越电源轨以上和地电压以下的信号。这些系统提供八个可通过软件独立编程为各种范围的模拟输入通道：MAX127为±10V、±5V、0至+10V、0至+5V；MAX128为±VREF、±VREF/2、0至+VREF、0至+VREF/2。这种范围切换将有效动态范围增加到14位，并支持灵活地将4–20mA、±12V和±15V供电传感器直接连接到单个+5V系统。此外，这些转换器还提供±16.5V的故障保护；任何通道上发生故障都不会影响选定通道的转换结果。其他特性包括5MHz带宽采样/保持、 • 12位分辨率，1/2 LSB线性度\n\n• +5V单电源供电\n\n• I2C兼容双线式串行接口\n\n• 四个软件可选的输入范围\n• MAX127：0至+10V、0至+5V、±10V、±5V\n\n• MAX128：0 至 +VREF、0 至 +VREF/2、±VREF、±VREF/2\n\n\n\n\n• 8个模拟输入通道\n\n• 8ksps采样速率\n\n• 可承受±16.5V过压的输入多路复用器\n\n• 内部4.096V或外部基准电压源\n\n• 两种关断模式\n\n• 24引脚窄体PDIP或28引脚SSOP封装;	ADI 亚德诺	ADI
MAX1270	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270ACAI	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270ACAI	文件：814.25 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：814.25 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270ACNG	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270ACNG	文件：814.25 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：814.25 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270AEAI	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270AENG	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim
MAX1270BCAI	文件：808.61 Kbytes Page：20 Pages	Multirange, 5V, 8-Channel, Serial 12-Bit ADCs General Description The MAX1270/MAX1271 are multirange, 12-bit data acquisition systems (DAS) that require only a single +5V supply for operation, yet accept signals at their analog inputs that can span above the power-supply rail and below ground. These systems provide eight analog input chann 文件：808.61 Kbytes 页数：20 Pages	Maxim 美信	Maxim

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技术参数

# Input Channels：
8
Conv. Rate (max)(ksps)：
8
Data Bus：
I2C
ADC Architecture：
SAR
Diff/ S.E. Input：
S.E. Only
Internal VREF (nominal)(V)：
4.096
External VREF (min)(V)：
2.4
External VREF (max)(V)：
4.18
Unipolar VIN (max)(V)：
10
Bipolar VIN (max)(±V)：
10
SNR(dB)：
70
SINAD(dB)：
70
THD(dB)：
-87.0
SFDR(dB)：
81
DNL(±LSB)：
1
INL(±LSB)：
1
DVDD (min)(V)：
4.75
DVDD (max)(V)：
5.25
IDVDD (typ)(mA)：
6
Standby Current(µA)：
700
Smallest Available Pckg. (max w/pins)(mm2)：
81.6
RoHS Available：
Yes
Oper. Temp.(°C)：
-40 to +85
Package/ Pins：
PDIP/24
Budgetary Price (See Notes)：
$14.64 @1k

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市科达星科技有限公司	max127	MAX	24+	SOP	9630	我们只做原装正品现货!量大价优!	询价
深圳市福安瓯科技有限公司	MAX1270AEAI+T	MAXIM	25+	SSOP28	450	※※※原装大量库存特价销售※※※	询价
深圳市粤科源兴科技有限公司	MAX127BENG+	MAXIM	13+	PDIP	3758	原装分销	询价
深圳市恒创达实业有限公司	MAX1271BCNG	MAX	17+	DIP	6200	100%原装正品现货	询价
深圳市毅创腾电子科技有限公司	MAX1271BCAI	MAXIM	23+	SSOP28	7000	绝对全新原装!100%保质量特价!请放心订购!	询价
深圳市勤思达科技有限公司	MAX127BCAI	MAXIM	15+	SSOP	11560	全新原装,现货库存,长期供应	询价
深圳市联世界科技有限公司	MAX1271BEAI	MAX	24+/25+		2000	原装正品现货库存价优	询价
深圳市星佑电子有限公司	MAX127AEAI	MAX	05+	原厂原装	4337	只做全新原装真实现货供应	询价
深圳市福田区绿盛电子商行	MAX1270BCNG	MAX	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市弘为电子有限公司	MAX1270ACAI	MAX	24+	SSOP	515	原装现货假一罚十	询价

更多MAX127供应商更新时间2025-10-8 9:12:00

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