DS2405Z(1999) Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated

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Компоненты Описание

производитель

DS2405Z
(Rev.:1999)

Addressable Switch

Dallas Semiconductor -> Maxim Integrated 

ABSOLUTE MAXIMUM RATINGS*

Voltage on any Pin Relative to Ground

Operating Temperature

Storage Temperature

Solder Temperature

-0.5V to +7.0V

-40°C to +85°C

-55°C to +125°C

260°C for 10 seconds

DS2405

∗ 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 (-40°C to +85°C; VPUP =2.8V to 6.0V)

PARAMETER

SYMBOL MIN TYP MAX UNITS NOTES

Logic 1

VIH

2.2

VCC +0.3

V

1,6,8

Logic 0

VIL

-0.3

+0.8

V

1,10

Output Logic Low @ 4 mA

VOL

0.4

V

1

Output Logic High

VOH

VPUP

6.0

V

1,2

Input Load Current (DATA pin)

IL

5

µA

3

Input Resistance (PIO pin)

IR

10

MΩ

9

CAPACITANCE

PARAMETER

Capacitance DATA pin

Capacitance PIO pin

SYMBOL

CD

CP

MIN

TYP

MAX

800

10

(tA = 25°C)

UNITS NOTES

pF

7

pF

AC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL MIN

Time Slot

Write-1 Low Time

Write-0 Low Time

tSLOT

60

tLOW1

1

tLOW0

60

Read Data Valid

Release Time

Read Data Setup

Recovery Time

Reset Time High

Reset Time Low

Presence Detect High

Presence Detect Low

tRDV

tRELEASE

0

tSU

tREC

1

tRSTH

480

tRSTL

480

tPDH

15

tPDL

60

(-40°C to +85°C; VPUP =2.8V to 6.0V)

TYP MAX UNITS NOTES

120

µs

15

µs

120

µs

exactly 15

µs

15

45

µs

1

µs

5

µs

µs

4

µs

60

µs

240

µs

14 of 15

102299

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