1809L 查看數據表（PDF） - Maxim Integrated

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1809L

Dallastat 64-Position Linear Taper

Maxim Integrated 

DS1809

ABSOLUTE MAXIMUM RATINGS

Voltage Range on Any Pin Relative to Ground

Operating Temperature Range

Storage Temperature Range

Soldering Temperature

-1.0V to +7.0V

-40°C to +85°C; industrial

-55°C to +125°C

See J-STD-020A Specification

This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation

sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect

reliability.

RECOMMENDED DC OPERATING CONDITIONS

(TA = -40°C to +85°C, unless otherwise noted.)

PARAMETER

SYMBOL MIN TYP

Supply Voltage

VCC

+4.5

Resistor Inputs

RL,RH,RW GND-0.5

GND

GND

GND

MAX

5.5

VCC+0.5

GND

UNITS

V

V

NOTES

1

2

1

DC ELECTRICAL CONDITIONS

(TA = -40°C to +85°C, unless otherwise noted.)

PARAMETER

SYMBOL

Supply Current Active

ICC

Standby Current

ISTBY

Logic Input High

VIH

Logic Input Low

VIL

Input Leakage

Wiper resistance

Wiper Current

Storage Pin Current (STR)

Wiper Storage Time

IIL

RWIPER

IW

ISP

tWST

MIN

+2.0

-0.5

-1

4

TYP

500

5

MAX

1000

25

VCC+0.5

+0.8

+0.6

+1

400

1

8

UNITS NOTES

μA

5

μA

6

V

6,11

V

6,11

μA

3

Ω

mA

μA

12,18

ms

19

6 of 10

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