Features
3½ Digit LED Voltmeter
200mV Full Scale Reading
SIL Pin Connections
Snap-In Module
The DPM 340 is a 3½ digit LED voltmeter with 8mm (0.31") digit height. It features 200mV d.c. full scale reading, auto-zero and auto-polarity. The meter plugs directly into a SIL socket or can be snapped into a panel. Connection to the meter is via a single 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 |
|
150 |
|
ppm/°C |
| Supply voltage |
4.75 |
5 |
5.25 |
V d.c. |
| Supply current ** |
|
50 |
65 |
mA |
| Input leakage current (Vin=0V) |
|
1 |
10 |
pA |
* To ensure maximum accuracy, re-calibrate periodically
** Depends on reading
;)
No. de pièce: 
