NJM2903CG-TE2 Low Power Dual Comparator
Product Code:
NJM2903CG-TE2
- Low Operating Voltage
- Open Collector Output
- General
The NJM2903 consists of two independent precision voltage comparators with an offset voltage specification as low as 5.0mV max They are designed specifically to operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible and the low power supply current drain is independent of the power supply voltage.
The NJM2903 has unique characteristics that the input common-mode voltage includes ground, even when operated from a single power supply voltage.
Application areas include limit comparators,simple A/D converters; pulse, square-wave and time delay generators; wide range VCOs; MOS clock timers; multivibrators and high voltage digital logic gates.
The NJM2903 was designed to directly interface with TTL and CMOS.
When operated from both plus and minus power supplies, the NJM2903 will directly interface with MOS logic where the low power drain is a distinct advantage over standard comparators.
| Number of Circuits | 2 |
|---|---|
| Supply Voltage (min) | 2V |
| Supply Voltage (max) | 36V |
| Input Offset Voltage | 0.5mV |
| Input Offset Current | 0.5nA |
| Supply Current | 450mA |
| Response Time | 1,300ns |
| Voltage Gain (Open Loop) | 106dB |
European Union Customers
Orders to European countries are delivered by a tracked courier at a rate of €19.50 (5-7 working days).
Deliveries to the EU will be dispatched from the UK via our distribution hub in the Netherlands. You will receive tracking information direct from our courier company when the goods leave the distribution hub.
Using this method means there is no need for you to clear your goods through customs, and VAT will be charged on your invoice in accordance with EU VAT regulations – If you are VAT registered, VAT is 0% using the Reverse Charge rules. If you are not a VAT registered business, VAT is charged at your country’s standard rate.
All prices shown exclude VAT.
