STLVD112 datasheet(5/11 Pages) STMICROELECTRONICS

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STLVD112

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ELECTRICAL CHARACTERISTICS (Over recommended operating conditions, unless otherwise noted.

All typical values are at TA=25°C and VS1,VS2 =3.3V)

LVDS DRIVER ELECTRICAL CHARACTERISTICS (Over recommended operating conditions, unless

otherwise noted. All typical values are at TA=25°C and VS1,VS2 =3.3V)

LVDS RECEIVER ELECTRICAL CHARACTERISTICS (Over recommended operating conditions,

unless otherwise noted. All typical values are at TA=25°C and VS1,VS2 =3.3V)

Symbol

Parameter

Test Conditions

Value

Unit

Min.

Typ.

Max.

VOL

Low Level Output Voltage

IOUT = 24 mA

0.2

0.4

VOH

High Level Output Voltage

IOUT =24 mA

VSI-0.5 VSI-0.3

VIL

Low Level Input Thresholds VOUT = 0.1V or VS1 - 0.1

0.8

VIH

High Level Input Thresholds VOUT = 0.1V or VS1 - 0.1

VSI

IIN

Input Leakage Current

VIN = GND or VCC

-1

µA

ICC

Quiescent Supply Current

VIN = GND or VCC

fCLOCK = 155MHz

110

Symbol

Parameter

Test Conditions

Value

Unit

Min.

Typ.

Max.

VOD

Differential Output Voltage

RL = 100 Ω

247

364

454

∆V

Change in differential output voltage

between logic states

-50

VOC(SS) Steady-state common-mode output

voltage

1.15

1.30

∆V

OC(SS) Change in steady-state common-

mode output voltage between logic

State

-50

∆V

OC(PP) Peak-to-Peack common-mode output

voltage

100

150

ISC

Short Circuit Output Current

VO(Y) or VO(Z) = 0

-24

-4

VOD =0

±12

IOFF

Power Off Output Current

VCC =0,VO = 2.4V

-1

µA

Symbol

Parameter

Test Conditions

Value

Unit

Min.

Typ.

Max.

VITH+

Positive-going Differential Input

Voltage Threshold

100

VITH-

Negative-going Differential Input

Voltage Threshold

-100

|VID|

Magnitude of Differential Input

Voltage

0.1

0.6

VIC

Common-mode Input Voltage

0.5

|VID|

2.4-0.5

|VID|

VCC-1

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