DPM 100S

3½ Digit LCD Voltmeter
200mV Full Scale Reading
Auto-zero, Auto-polarity
Digital Hold
Snap-In Bezel

The DPM 100S is a 3½ digit LCD voltmeter with 12.5mm (0.5") digit height. It features 200mV d.c. full scale reading, auto-zero, auto-polarity and a set of annunciators. The meter plugs directly into a SIL socket or can be panel mounted using the snap-in bezel and window. Connection to the meter is via a row of pins. This is a popular part, normally stocked in high quantity and suitable for new designs.

Specification		Min.	Typ.	Max.	Unit
Accuracy (overall error) *			0.05	0.1	% (±1 count)
Linearity				±1	count
Sample rate			3		samples/sec
Operating temperature range		0		50	°C
Temperature stability			100		ppm/°C
Supply voltage	DPM 100	7.5	9	14	V d.c.
Supply voltage	DPM 100S-BL	3.5	5	6.5	V d.c.
Supply current	DPM 100		150		uA
	DPM 100S-BL (excl. backlight)		300		uA
	DPM 100S-BL (incl. backlight)		30		mA
Input leakage current (Vin = 0V)			1	10	pA