DS2401X1-S-T 데이터 시트보기 (PDF) - Maxim Integrated

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DS2401X1-S-T

Silicon Serial Number

Maxim Integrated 

DS2401

ABSOLUTE MAXIMUM RATINGS

Voltage Range on Any Pin Relative to Ground

Operating Temperature Range

Storage Temperature Range

Lead Temperature (TO-92, TSOC, SOT-223 only; soldering, 10s)

Soldering Temperature (reflow)

TO-92

TSOC, SOT-223

Flip Chip

-0.5V to +7.0V

-40°C to +85°C

-55°C to +125°C

+300°C

+250°C

+260°C

+240°C

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.

DC ELECTRICAL CHARACTERISTICS

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

PARAMETER

SYMBOL MIN

Pullup Voltage

Logic 1

VPUP

2.8

VIH

2.2

Logic 0

Output Logic-Low at 4mA

VIL

-0.3

VOL

Input Load Current

IL

Operating Charge

QOP

TYP

5

MAX

6.0

+0.3

0.4

30

UNITS

V

V

V

V

µA

nC

NOTES

2

1, 6

1

1

3

7, 8

CAPACITANCE

(TA = +25°C, unless otherwise noted.)

PARAMETER

I/O (1-Wire)

SYMBOL

CIN/OUT

MIN

TYP

MAX

800

UNITS NOTES

pF

9

AC ELECTRICAL CHARACTERISTICS

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

PARAMETER

SYMBOL MIN

Time Slot

tSLOT

60

Write 1 Low Time

tLOW1

1

Write 0 Low Time

tLOW0

60

Read Data Valid

tRDV

Release Time

tRELEASE

0

Read Data Setup

tSU

Recovery Time

tREC

1

Reset Time High

tRSTH

480

Reset Time Low

tRSTL

480

Presence Detect High

tPDH

15

Presence Detect Low

tPDL

60

TYP

15

15

MAX

120

15

120

45

1

960

60

240

UNITS

µs

µs

µs

µs

µs

µs

µs

µs

µs

µs

µs

NOTES

12

11

5

4

10

9 of 11

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