LH168K datasheet(13/16 Pages) SHARP

13 / 16 page

LH168K

ELECTRICAL CHARACTERISTICS

DC Characteristics

(VCC = +2.7 to +3.6 V, VLS = +8.0 to +12.0 V, TOPR = –20 to +75 ˚C)

PARAMETER

SYMBOL

CONDITIONS

APPLICABLE PINS

MIN.

TYP.

MAX.

UNIT

NOTE

Input "Low" voltage

VIL

XA0-XA5, YA0-YA5, ZA0-ZA5,

XB0-XB5, YB0-YB5, ZB0-ZB5,

SPIO, SPOI, CK, LS, LBR,

REV, REV2, POLA, POLB,

MODE, PBS

GND

0.3VCC

VIH

0.7VCC

VCC

Input "High" current

IILH1

XA0-XA5, YA0-YA5, ZA0-ZA5,

XB0-XB5, YB0-YB5, ZB0-ZB5,

SPIO, SPOI, CK, LS, LBR,

REV, MODE, PBS

µA

Supply current

(In operation mode)

ICC1

fCK = 55 MHz

fLS = 50 kHz

(Data sampling state)

VCC-GND

Supply current

(In standby mode)

ICC2

fCK = 55 MHz

fLS = 50 kHz

SPI = GND is fixed.

(Standby state)

1.5

Supply current

(In operation mode)

ILS1

fCK = 55 MHz

fLS = 50 kHz

(Data sampling state)

VLS-GND

Output voltage range

VOUT

XO1-ZO108

GND + 0.2

VLS – 0.2

Deviations between

output voltage pins

VOD

–20

+20

Output current

IO1-IO4

200

µA

Resistance between

reference voltage input pins

RGMAH

VH0-VH63

µA

XA0-XA5, YA0-YA5, ZA0-ZA5,

XB0-XB5, YB0-YB5, ZB0-ZB5,

SPIO, SPOI, CK, LS, LBR,

REV, REV2, POLA, POLB,

MODE, PBS

IILL1

Input "Low" current

VCC

VCC – 0.4

IOH = –0.3 mA

VOH

GND + 0.4

GND

SPIO, SPOI

IOL = 0.3 mA

VOL

Output "Low" voltage

Input "High" voltage

Output "High" voltage

4.5

3.5

fCK = 55 MHz

fLS = 50 kHz

SPI = GND is fixed.

(Standby state)

ILS2

Supply current

(In standby mode)

IILH2

POLA, POLB, REV2

400

µA

RGMAL

VL0-VL63

LH168K Datasheet(PDF) 13 Page - Sharp Corporation

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