200mVdc full scale, LED backlit, Snap-in, Panel Meter – IC-DPM 3AS-BL

The DPM 3AS-BL is an ultra-miniature 3 digit LCD voltmeter with 11mm (0.43″) digit height and LED back-lighting. It features a negative rail generator which enables the meter to measure a signal referenced to its own power supply GND. The meter plugs directly into a SIL socket or can be snapped into a panel. Connection to the meter is via two rows of pins. The DPM 3AS-BL is intended to replace the DPM 3, DPM 3S, DPM 3-BL and DPM 3S-BL in many applications, usually requiring only minor circuit modifications.

Features:

11mm (0.43″) Digit Height
3 to7.5V or 6 to15V Operation
200mV Full Scale Reading
LED Back-lighting
Auto-zero & Auto-polarity

Specifications

Accuracy (overall error): 0.1 % (1 count)
Linearity: 1count
Sample rate: 2.5 samples/sec
Operating temperature range: 0 to 50 C
Temperature stability: 250 ppm/C
Supply voltage (V+ to GND configuration): 3 to 7.5 V d.c.
Supply voltage (V+ to V-): 6 to 15 V d.c.
Supply current (V+ to GND configuration):350 uA
Supply current (V+ to V-): 175 uA
Input leakage current: 1-10 pA
Backlight supply voltage: 4.75 to 5.0V d.c.
Backlight supply current @ 5V d.c.: 40 to 60 mA