6000 Count AUTO DMM
ES51986
6000 Count AUTO DMM
.
Features
• 6000 count display • Full automatic measurement
*Voltage measurement *Current ...
Description
ES51986
6000 Count AUTO DMM
.
Features
6000 count display Full automatic measurement
*Voltage measurement *Current measurement *Resistor measurement Capacitor measurement (Auto range: 6n to 6mF) 60MHz Frequency counter Range change function Data hold function MAX/MIN function Diode measurement ADP mode with external reference voltage Serial data output (RS232 format) Auto power off (10 mins) and re-power on Low battery detect (3V and 9V) 3V DC power supply Back light function
Description
ES51986 is an integrated analog-to-digital
Converter(ADC) with 6000 counts LCD
display ,automatic range selection, and 3V
DC power supply. Automatic range
selection is provided for voltage(AC/DC)
measurement, resistor measurement,
current
measurement,
capacitor
measurement, frequency counter.
Expensive and bulky mechanical range
switches are not required. Other features
include data holding, MAX and MIN
holding, diode measurement, temperature
measurement, continuity checking, low
battery detection, auto- power off, re-
power on, and RS232 data output.
Application
Digital Multimeter
TAIWAN PATENT NO. 453443
1
03/10/09
Pin Assignment
ES51986
6000 Count AUTO DMM
HOLD RANGE SLACDC
KEY FC5 FC4 FC3 FC2 FC1 NC C+ CNC SDO LBAT9 VVDGND AGND AGND
NC V+ V+ NC CL+ CLCIL CAZL BUFL IVSH IVSL OVX OVH OVSG NC OR1 VR5 VR4 VR3 VR2 TEST5 ACVL ACVH NC ADI NC ADO NC VRH VR
100 1 10
20
30
90 40
80 MAXMIN BKOUT NC XTAL NC OSC1 OSC2 NC BUZOUT BUZIN
70 NC ANNU...
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