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| Parameters | |
|---|---|
| Number of Pins | 14 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Channels | 4 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Power Dissipation-Max | 300mW |
| Nominal Supply Current | 2mA |
| Max Supply Current | 2mA |
| Current - Output | 16mA |
| Response Time | 1.3 μs |
| Current - Input Bias | 250nA |
| Output Current per Channel | 16mA |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 106dB |
| RoHS Status | RoHS Compliant |
NJM2901E Overview
There are 14 pins on the comparator.Electronic comparator is recommended that the nominal supply current be 2mA in order to use the device normally.An excess of current supply over 2mA could result in malfunction of the comparator.Comparator electronics follows that the voltage gain of the part is 106dB .In general, temperatures higher than 85°C are not recommended.Temperature lower than -40°C is not suitable for the it.A comparator's maximum supply voltage is 36V .This comparator allows minimum supply voltage of 2V .The output quality is maintained by the cooperation of 4 channels.This device is rated for 16mA mA output current.
NJM2901E Features
Voltage Gain: 106dB
NJM2901E Applications
There are a lot of Japan Radio NJM2901E linear comparators applications.
- Battery management and protection
- Alarm and Monitoring Circuits
- RC Timers
- Wireless Base Stations
- Window Comparators
- Lithium ion battery monitoring
- Portable Battery Monitoring
- Battery-Powered Electronics
- Simple Analog-to-Digital Converters (ADCs)
- Body Control Modules
