CAM35C44 datasheet(36/50 Pages) SMSC

Part #	CAM35C44

Description	Infrared Communications Controller Chip CameraFR

PDF	50 Pages

Scroll/Zoom	100%

Manufacturer	SMSC [SMSC Corporation]

Direct Link	http://www.smsc.com

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36 / 50 page

DC ELECTRICAL CHARACTERISTICS

(TA = 0°C - 70°C

4, V

cc = +3.3 V ± 10%)

Note:

Numbers

appearing

parentheses

represent

the

values

for

TXD/IRTX,

IRTX,

IRMODE/IRRX3 when VIO is 5 Volt.

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

COMMENTS

I Type Input Buffer

Low Input Level

High Input Level

VILI

VIHI

2.0

0.8

TTL Levels

IS Type Input Buffer

Low Input Level

High Input Level

Schmitt Trigger Hysteresis

VILIS

VIHIS

VHYS

2.2

250

0.8

Schmitt Trigger

ICLK Input Buffer

Low Input Level

High Input Level

VILCK

VIHCK

2.8

0.4

Input Leakage

(All I and IS buffers except

PWRGD)

Low Input Leakage

High Input Leakage

IIL

IIH

-10

+10

µA

VIN = 0

VIN = Vcc

Input Current

PWRGD

IOH

150

µA

VIN = 0

IO12 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOL

2.4

-10

0.4

+10

µA

IOL = 12mA (24mA)

IOH = -6mA (-12mA)

VIN = 0 to Vcc (Note 1)

CAM35C44 Datasheet(PDF) 36 Page - SMSC Corporation

CAM35C44 Datasheet(HTML) 36 Page - SMSC Corporation

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