LTC2356-14_15 datasheet(4/18 Pages) LINER

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LTC2356-12/LTC2356-14

2356fb

POWER REQUIREMENTS The

denotes the specifications which apply over the full operating temperature

range, otherwise specifications are at TA = 25°C. (Note 17)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VDD

Supply Voltage

3.1

3.3

3.6

IDD

Supply Current

Active Mode

Nap Mode

Sleep Mode (LTC2356-12)

Sleep Mode (LTC2356-14)

5.5

1.1

1.5

µA

Power Dissipation

Active Mode with SCK in Fixed State (Hi or Lo)

DIGITAL INPUTS AND DIGITAL OUTPUTS The

denotes the specifications which apply over the

full operating temperature range, otherwise specifications are at TA = 25°C. VDD = 3.3V.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VIH

High Level Input Voltage

VDD = 3.6V

2.4

VIL

Low Level Input Voltage

VDD = 3.1V

0.6

IIN

Digital Input Current

VIN = 0V to VDD

±10

µA

CIN

Digital Input Capacitance

VOH

High Level Output Voltage

VDD = 3.3V, IOUT = –200µA

2.5

2.9

VOL

Low Level Output Voltage

VDD = 3.1V, IOUT= 160µA

VDD = 3.1V, IOUT = 1.6mA

0.05

0.10

0.4

IOZ

Hi-Z Output Leakage DOUT

VOUT = 0V to VDD

±10

µA

COZ

Hi-Z Output Capacitance DOUT

ISOURCE

Output Short-Circuit Source Current

VOUT = 0V, VDD = 3.3V

ISINK

Output Short-Circuit Sink Current

VOUT = VDD = 3.3V

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