ES218 Datasheet, PDF (1/26 Pages) Cyrustek corporation – 2000 Counts Manual DMM

Features
 2,000 counts manual type DMM with LCD display
 100L LQFP package
 3V DC power supply
 Fast ADC Conversion rate : 4 times/s for V/R modes
 Manual type measurement
＊ Voltage measurement :
200mV/ 2V/20V/200V/ 1000V
＊ Current measurement :
20.00u/200.0u/2000u/20.00m/200.0m/20A
＊ Resistance measurement :
200/2k/20k/200k/2M/ 20M/200MΩ
＊ Capacitance measurement:
2n/20n/200n/2u/20u/200u/2m/20mF
＊ Not contact AC electric field detection
＊ Diode voltage measurement
＊ Continuity check
 Auto frequency measurement mode
200.0Hz ~ 20.00MHz auto range
 Hazardous AC/DC voltage (HV) indication
 4 ADP modes for extension application
 Temperature mode with internal scale translation
circuit from ⁰C to ⁰F (1^oC resolution)
 K-type thermocouple reference table compensation
(-200 ~ 1350^oC range)
 Push functions :
＊ MAX/MIN
＊ KEY function (AC/DC or ^oC/^oF swap)
＊ Data Hold & Backlight function
ES218
2000 Counts Manual DMM
 Band-gap reference voltage output
 Current mode overflow selection
 Voltage mode overflow selection
( DC / AC : 1010V, DC / AC : 610V)
 LCD segment check when power on
 Auto power off ( 30min idle time )
 Sleep state indicative signal output
 Re-power on
 On-chip buzzer driver
 Low battery detection
 Description
ES218 is an integrated analog-to-digital converter
with 2,000-count LCD, manual type DMM IC
which is operated 3V DC power supply.
Automatic range selection is provided for
frequency measurement only. It could support
AC/DC voltage measurement, resistance
measurement, capacitance measurement, and
AC/DC current measurement. Expensive and
bulky mechanical range switches are not required.
Other features include data holding, maximum and
minimum value holding, diode measurement,
temperature measurement, continuity checking,
low battery detection, auto power off, re-power on,
backlight driver and buzzer driver.
Application
 Manual type digital multimeter
 Manual type digital clamp meter
V 1.5
1
2015/12/11