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MAX9142EKA+T 模拟比较器 Maxim
MAX9142EKA+T
Maxim
300 uA
4 mA
2 Channel
320 nA
相关产品
产品信息
MAX9142EKA+T
40ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
模拟比较器 40ns Low-Power 3V/5V Comparator
MAX9142EKA+T Applications
● Line Receivers
● Battery-Powered Systems
● Threshold Detectors/Discriminators
● 3V/5V Systems
● Zero-Crossing Detectors
● Sampling Circuits
MAX9142EKA+T General Description
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
MAX9142EKA+T Features
● Fast, 40ns Propagation Delay (10mV Overdrive)
● Low Power
• 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)
● Shutdown Function (MAX9141 Only)
● Available in SC70 and SOT23 Packages
● AEC-Q100 Qualified (MAX9140AAXK/V+T Only)