DS1710E 查看數據表（PDF） - Dallas Semiconductor -> Maxim Integrated

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DS1710E

Partitioned NV Controller

Dallas Semiconductor -> Maxim Integrated 

ABSOLUTE MAXIMUM RATINGS*

Voltage on Any Pin Relative to Ground

Operating Temperature

Storage Temperature

Soldering Temperature

-0.5V to +7.0V

0°C to 70°C

-55°C to +125°C

260°C for 10 seconds

DS1710

* 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

PARAMETER

Pin 6 = GND Supply Voltage

(5V Operation)

Pin 6 = VCCO Supply Voltage

(5V Operation)

Pin 6 = GND Supply Voltage

(3V Operation)

Logic 1 Input

Logic 0 Input

Battery Input

SYMBOL

VCCI

VCCI

VCCI

VIH

VIL

VBAT1,

VBAT2

MIN

4.75

4.5

2.7

2.0

-0.3

2.0

TYP

5.0

5.0

3.0

MAX

5.5

(0°C to 70°C)

UNITS NOTES

V

1

5.5

V

1

4.0

V

1

VCC+0.3

V

1

+0.8

V

1

4.0

V

1, 2

DC ELECTRICAL CHARACTERISTICS (0°C to 70°C; VCCI<VBAT, VCCI<VCCTP2)

PARAMETER

SYMBOL MIN

TYP MAX UNITS NOTES

CEO Output

VOHL

VBAT-0.2

V

WEO Output

VOHL

VBAT-0.2

V

VBAT1 or VBAT1

IBAT

Battery Current

100

nA

2, 3

Battery Backup Current @

VCCO = VBAT -0.2V

ICCO2

150

µA

6, 8

CAPACITANCE

PARAMETER

Input Capacitance

Output Capacitance

SYMBOL

CIN

COUT

MIN

(TA = 25°C)

TYP MAX UNITS NOTES

5

pF

7

pF

5 of 14

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