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MAX9140EUK+T PDF预览

MAX9140EUK+T

更新时间: 2024-11-04 20:48:11
品牌 Logo 应用领域
美信 - MAXIM 放大器光电二极管
页数 文件大小 规格书
15页 1499K
描述
Comparator, 1 Func, 4500uV Offset-Max, BIPolar, PDSO5, SOT-23, 5 PIN

MAX9140EUK+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.42放大器类型:COMPARATOR
最大平均偏置电流 (IIB):0.32 µA25C 时的最大偏置电流 (IIB):0.32 µA
最大输入失调电压:4500 µVJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:1功能数量:1
端子数量:5最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3/5 V
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Comparator最大压摆率:0.3 mA
供电电压上限:6 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:1.625 mmBase Number Matches:1

MAX9140EUK+T 数据手册

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MAX9140/MAX9141/  
MAX9142/MAX9144  
40ns, Low-Power, 3V/5V, Rail-to-Rail  
Single-Supply Comparators  
General Description  
Features  
Fast, 40ns Propagation Delay (10mV Overdrive)  
Low Power  
The MAX9140/MAX9141 are single and the MAX9142/  
MAX9144 are dual/quad high-speed comparators optimized  
for systems powered from a 3V or 5V supply. The MAX9141  
features latch enable and device shutdown. These devices  
combine high speed, low power, and rail-to-rail inputs.  
Propagation delay is 40ns, while supply current is only  
150μA per comparator.  
• 150μA Supply Current Per Comparator (3V)  
Optimized for 3V and 5V Applications  
Rail-to-Rail Input Voltage Range  
● Low, 500μV Offset Voltage  
Internal Hysteresis for Clean Switching  
Outputs Swing 300mV of Power Rails  
CMOS/TTL-Compatible Outputs  
Output Latch (MAX9141 Only)  
The input common-mode range of the devices extends beyond  
both power-supply rails. The outputs pull to within 0.3V of  
either supply rail without external pullup circuitry, making these  
devices ideal for interface with both CMOS and TTL logic. All  
input and output pins can tolerate a continuous short-circuit  
fault condition to either rail. Internal hysteresis ensures clean  
output switching, even with slow-moving input signals.  
Shutdown Function (MAX9141 Only)  
Available in SC70 and SOT23 Packages  
AEC-Q100 Qualified (MAX9140AAXK/V+T Only)  
The devices are higher-speed, lower-power, and lower-  
cost upgrades to industry-standard comparators MAX941/  
MAX942/MAX944.  
The MAX9140 are offered in tiny 5-pin SC70 and SOT23  
packages. The MAX9141 and MAX9142 are available in  
8-pin SOT23 and SO packages, while the MAX9144 is  
available in both 14-pin SO and TSSOP packages.  
Applications  
Line Receivers  
Battery-Powered Systems  
Threshold Detectors/Discriminators  
3V/5V Systems  
Zero-Crossing Detectors  
Sampling Circuits  
Pin Configurations  
TOP VIEW  
OUTA  
INA-  
OUTD  
IND-  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
MAX9140  
OUT  
GND  
IN+  
1
2
3
5
4
V
CC  
MAX9142  
MAX9141  
V
1
2
3
4
1
2
3
4
8
7
6
5
N.C.  
OUT  
8
7
6
5
V
CC  
CC  
OUTA  
INA-  
A
B
D
+
+
INA  
IND  
+
IN  
OUTB  
INB-  
A
GND  
MAX9144  
V
CC  
IN-  
SHDN  
LE  
+
INA  
+
+
INB  
INB-  
B
INC  
GND  
+
INB  
GND  
C
IN-  
INC-  
SOT23/SO  
SOT23/SO  
OUTB  
OUTC  
8
SC70/SOT23  
TSSOP/SO  
19-2064; Rev 7; 11/17  

MAX9140EUK+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX9140EUK-T MAXIM

完全替代

40ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators

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