Datasheet > ES51969

ES51969

更新时间： 2022-12-28 03:36:49

品牌	Logo	应用领域
承永 - CYRUSTEK		/
页数	文件大小	规格书
32页	560K
描述
6,600 Counts Auto DMM

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ES51969 数据手册

ES51969

6,600 Counts Auto DMM

Absolute Maximum Ratings

Characteristic

Supply Voltage (V- to AGND)

Analog Input Voltage

V+

Rating

-4V

V- -0.6 to V+ +0.6

V+ ≥ (AGND/DGND+0.5V)

AGND/DGND

AGND/DGND ≥ (V- -0.5V)

V- -0.6 to DGND +0.6

500mW

Digital Input

Power Dissipation. Flat Package

Operating Temperature

Storage Temperature

0℃ to 70℃

-25℃ to 125℃

Electrical Characteristics

TA=25℃, V- = -3V

Parameter

Power supply

Operating supply current

In DCV mode

Symbol

V-

I_DD

Test Condition

Min.

-3.5

—

Typ.

-3.0

1.9

2.5

—

Max

-2.2

2.2

Units

Normal operation

In sleep mode

I_SS

µA

—

Voltage roll-over error

REV 10MΩ input resistor

±0.1 %F.S¹

—

Best case straight

—

Voltage nonlinearity

NLV

line

±0.1

%F.S

Input Leakage

Low battery flag voltage

Zero input reading

Reference voltage and open circuit

voltage for 660Ω measurement

-10

-2.4

-2.3

000

-2.2

+000 counts

V- to AGND

10MΩ input resistor -000

100KΩ resistor

V_REF

between VRH and

AGND

-1.3

-1.2

-1.1

Peak to peak backplane

drive voltage

Counter time base period

-3.5V≤ V ≤-2.2V

3.1

3.2

3.3

sec

f_OSC= 4MHZ

Ω and Continuity

Mode

Between V- pin and

HOLD, RANGE,

KEY, FC1, FC2,

FC3, FC4, FC5,

BKLIT,MAXMIN

Between V- pin

and RS232

—

Open circuit voltage for Ω

measurement (except 660Ω)

-0.86

—

-0.78

-0.70

—

1.2

Internal pull-high to 0V

current

µA

—

Internal pull-low to V-

current

AC frequency response at 6.600V

range

Between GND Pin

and SLACDC

±1%

1.5

µA

40-400

—

±5%

400-2000

Reference voltage temperature

coefficient

100KΩ resister

Between VRH

0℃<TA<70℃

—

ppm/℃

TC_RF

v2.6

08/10/06

1 2 3 456 7 8...32

下载PDF

与ES51969相关器件

型号	品牌	描述	获取价格	数据表
ES51969_11	CYRUSTEK	6,600 Counts Auto DMM	获取价格
ES51970	CYRUSTEK	DMM Analog front end with Inrush	获取价格
ES51971	CYRUSTEK	3400 AUTO DMM	获取价格
ES51972	CYRUSTEK	3400 AUTO DMM	获取价格
ES51973	CYRUSTEK	4 1/2 A/D	获取价格
ES51977	CYRUSTEK	3 3/4 AUTO EASY	获取价格