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型号	下载订购	功能描述	制造商上传企业	LOGO
MAX1246	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246	文件：300 bytes Page：1 Pages	+2.7V、低功耗、4通道、串行12位ADC，QSOP-16封装 MAX1246/MAX1247 12位数据采集系统集成了4通道多路复用器、高带宽采样/保持功能和串行接口，提供高转换速度和低功耗。MAX1246采用+2.7V至+3.6V单电源供电；MAX1247采用+2.7V至+5.25V单电源供电。两款器件的模拟输入均可通过软件配置为单极性/双极性和单端/差分工作模式。\n\n 4线串行接口直接连接到SPI™/QSPI™和MICROWIRE™器件，无需外部逻辑。串行选通输出支持直接连接到TMS320系列数字信号处理器。MAX1246/MAX1247使用内部时钟或外部串行接口时钟进行逐次逼近模数转换。\n\n MAX1246具有2.5V内 • 4通道单端或2通道差分输入\n• 单电源供电：\n• +2.7V至+5.25V (MAX1247)\n• 内部2.5V基准电压源(MAX1246)\n• 低功耗：\n• 54µA（1ksps，3V电源）\n• 1µA（关断模式）\n• SPI/QSPI/MICROWIRE/TMS320兼容型4线串行接口\n• 软件可配置的单极性或双极性输入\n• 16引脚QSOP封装（与8引脚SO封装面积相同）;	ADI 亚德诺	ADI
MAX1246ACEE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246ACPE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246AEEE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246AEPE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246AMJE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246BCEE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246BCPE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim
MAX1246BEEE	文件：223.69 Kbytes Page：24 Pages	2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a sing 文件：223.69 Kbytes 页数：24 Pages	Maxim 美信	Maxim

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技术参数

# Input Channels：
4
Conv. Rate (max)(ksps)：
133
Data Bus：
SPI
ADC Architecture：
SAR
Diff/ S.E. Input：
Both
Internal VREF (nominal)(V)：
2.5
External VREF (min)(V)：
1
External VREF (max)(V)：
3.6
Unipolar VIN (max)(V)：
2.5
Bipolar VIN (max)(±V)：
1.25
SNR(dB)：
70
SINAD(dB)：
73
THD(dB)：
-88.0
SFDR(dB)：
90
DNL(±LSB)：
1
INL(±LSB)：
1
DVDD (min)(V)：
2.7
DVDD (max)(V)：
3.6
IDVDD (typ)(mA)：
1.2
Standby Current(µA)：
30
Smallest Available Pckg. (max w/pins)(mm2)：
30.9
RoHS Available：
Yes
Oper. Temp.(°C)：
-55 to +125
Package/ Pins：
PDIP/16
Budgetary Price (See Notes)：
$9.34 @1k

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市福安瓯科技有限公司	MAX1246BCEE	MAX	25+	SOP	1473	长期原装现货,特价供应!	询价
深圳市毅创腾电子科技有限公司	MAX1246BCEE	MAX	23+	SOP	5700	绝对全新原装!现货!特价!请放心订购!	询价
深圳市星佑电子有限公司	MAX1246AEEE	MAX	05+	原厂原装	4317	只做全新原装真实现货供应	询价
深圳市一线半导体有限公司	MAX1246AEEE	MAXIM	24+	SSOP	8		询价
深圳市欧立现代科技有限公司	MAX1246BCEE	MAX	24+	SOP	6980	原装现货,可开13%税票	询价
深圳市豪迈兴电子有限公司	MAX1246BCEE	MAXIM	24+	QSOP-16	4652	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市卓越微芯电子有限公司	MAX1246BCEE+T	MAXIM	25+	QSOP16	4	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市恒创达实业有限公司	MAX1246BCEE+T	MAXIM	17+	QSOP16	6200	100%原装正品现货	询价
深圳市鹏和科技有限公司	MAX1246BCEE	MAXIM	24+	SSOP-16	5000	全现原装公司现货	询价
上海意淼电子科技有限公司	MAX1246BCEE	BROADCOM	23+	BGA1313	12000	全新原装假一赔十	询价

更多MAX1246供应商更新时间2025-11-21 11:02:00

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