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型号	下载订购	功能描述	制造商上传企业	LOGO
MAX1490BCPG	文件：487.34 Kbytes Page：21 Pages	Complete, Isolated RS-485/RS-422 Data Interface The MAX1480A / MAX1480B / MAX1480C / MAX1490A / MAX1490B are complete, electrically isolated, RS-485/ RS-422 data-communications interface solutions in a hybrid microcircuit. Transceivers, optocouplers, and a transformer provide a complete interface in a standard DIP package. A single +5V supply o 文件：487.34 Kbytes 页数：21 Pages	Maxim 美信	Maxim
MAX1490BEPG	文件：487.34 Kbytes Page：21 Pages	Complete, Isolated RS-485/RS-422 Data Interface The MAX1480A / MAX1480B / MAX1480C / MAX1490A / MAX1490B are complete, electrically isolated, RS-485/ RS-422 data-communications interface solutions in a hybrid microcircuit. Transceivers, optocouplers, and a transformer provide a complete interface in a standard DIP package. A single +5V supply o 文件：487.34 Kbytes 页数：21 Pages	Maxim 美信	Maxim
MAX1490E	文件：1.66476 Mbytes Page：19 Pages	15kV ESD-Protected, Isolated RS-485/RS-422 General Description The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit. The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup. Transc 文件：1.66476 Mbytes 页数：19 Pages	Maxim 美信	Maxim
MAX1490EACPG	文件：1.66476 Mbytes Page：19 Pages	15kV ESD-Protected, Isolated RS-485/RS-422 General Description The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit. The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup. Transc 文件：1.66476 Mbytes 页数：19 Pages	Maxim 美信	Maxim
MAX1490EAEPG	文件：1.66476 Mbytes Page：19 Pages	15kV ESD-Protected, Isolated RS-485/RS-422 General Description The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit. The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup. Transc 文件：1.66476 Mbytes 页数：19 Pages	Maxim 美信	Maxim
MAX1490EBCPG	文件：1.66476 Mbytes Page：19 Pages	15kV ESD-Protected, Isolated RS-485/RS-422 General Description The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit. The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup. Transc 文件：1.66476 Mbytes 页数：19 Pages	Maxim 美信	Maxim
MAX1490EBEPG	文件：1.66476 Mbytes Page：19 Pages	15kV ESD-Protected, Isolated RS-485/RS-422 General Description The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit. The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup. Transc 文件：1.66476 Mbytes 页数：19 Pages	Maxim 美信	Maxim
MAX1491	文件：723.47 Kbytes Page：25 Pages	3.5- and 4.5-Digit, Single-Chip ADCs with LCD Drivers General Description The MAX1491/MAX1493/MAX1495 low-power, 3.5- and 4.5-digit, analog-to-digital converters (ADCs) with integrated liquid crystal display (LCD) drivers operate from a single 2.7V to 5.25V power supply. They include an internal reference, a high-accuracy on-chip oscillator, and a t 文件：723.47 Kbytes 页数：25 Pages	Maxim 美信	Maxim
MAX14916	文件：991.81 Kbytes Page：42 Pages	Compact Industrial Octal 1A/Quad 2A High-Side Switch with Diagnostics General Description The MAX14916 and MAX14916A are equipped with eight high-side switches with an on-resistance of only 120mΩ (typ), or 250mΩ (max) at 125°C ambient temperature. Each channel is specified to handle up to 1.1A (MAX14916) or 1.5A (MAX14916A) of continuous current. Similarly, two adj 文件：991.81 Kbytes 页数：42 Pages	AD 亚德诺	AD
MAX14918	文件：1.58476 Mbytes Page：28 Pages	SPI / Parallel Controlled Quad Low-Side Switches with Reverse Current Detection General Description The MAX14918 and MAX14918A are quad 700mA lowside switches for industrial applications. Each device features four 140mΩ (typ) on-resistance (RON) switches with integrated ±1.2kV/42Ω surge protection. Two or more outputs can be connected in parallel to provide higher load 文件：1.58476 Mbytes 页数：28 Pages	AD 亚德诺	AD

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技术参数

# Input Channels：
8
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)：
5.25
Unipolar VIN (max)(V)：
2.5
Bipolar VIN (max)(±V)：
1.25
SINAD(dB)：
66
THD(dB)：
-70.0
SFDR(dB)：
70
DNL(±LSB)：
1
INL(±LSB)：
1
AVDD (min)(V)：
2.7
AVDD (max)(V)：
5.25
IAVDD (typ)(mA)：
1.6
Smallest Available Pckg. (max w/pins)(mm2)：
57.9
RoHS Available：
Yes
Oper. Temp.(°C)：
-55 to +125
Package/ Pins：
PDIP/20
Budgetary Price (See Notes)：
$5.07 @1k

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市富诚威科技有限公司	MAX149	MAXIM	25+	SSOP	2250	100%全新原装公司现货供应!随时可发货	询价
贸泽芯城（深圳）电子科技有限公司	MAX149	MAXIM/美信	23+	SSOP	13000	原厂授权一级代理,专业海外优势订货,价格优势、品种	询价
深圳市弘为电子有限公司	MAX1490ACPG	MAX	24+	原厂封装	2281	原装现货假一罚十	询价
深圳市福田区绿盛电子商行	MAX1490ACPG	MAX	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市毅创腾电子科技有限公司	MAX149EAP	MAX	23+	SOP-20	5000	绝对全新原装!现货!特价!请放心订购!	询价
齐创科技(上海,北京,青岛)有限公司	MAX149BEAP	MAX	23+	SSOP	8000	原装正品,假一罚十	询价
深圳市星佑电子有限公司	MAX149AEAP	MAX	05+	SOIC	1000	全新原装绝对有货	询价
深圳市一线半导体有限公司	MAX1490ACPG	MAX	24+		2000	本站现库存	询价
深圳市鼎盛源芯科技有限公司	MAX1490AEPG+	MAXIM	17+	PDIP-24	500	保证原装正品!优势渠道供应,可订货	询价
深圳市粤科源兴科技有限公司	MAX149BEPP+	MAXIM	13+	PDIP	3758	原装分销	询价

更多MAX149供应商更新时间2025-9-26 16:25:00

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