CMS3232LAH datasheet(15/46 Pages) FIDELIX

15 / 46 page

Rev0.2, Aug. 2006

CMS3232LAx-75Ex

Absolute Maximum Ratings

Voltage on VDD/VDDQ Supply

Relative to VSS …………………………………...-0.5V to + 2.6V

Voltage on Inputs, NC or I/O Pins

Relative to VSS ……………………………….…. –0.5V to +2.6V

Storage Temperature(plastic) ………….……. -55℃ to + 150℃

Power Dissipation

……………………….….………………1W

*Stresses greater than those listed under “Maximum Ratings”

may cause permanent damage to the device.This is a stress

rating only, and functional operation of the device at these or

any other conditions above those indicated in the operational

sections of this specification is not implied. Exposure to abso-

lute maximum rating conditions for extended periods may affect

reliability.

Operating Range

-10℃ to +60℃

Special

CMS3232LAx-75ES

0℃ to +70℃

Commercial

CMS3232LAx-75EC

-25℃ to +85℃

Extended

CMS3232LAx-75EE

1.70V to VDD

1.70V to 1.95V

-40℃ to +85℃

Industrial

CMS3232LAx-75EI

VDDQ

VDD

Ambient Temperature

Range

Device

1.95

1.70

VDDQ

I/O Supply Voltage

1.95

1.70

VDD

Supply Voltage

0.2

VOL

Data Output Low Voltage : Logic 0 : All Inputs(0.1mA)

㎂

-5

Input Leakage Current :

Any Input 0V=VIN=VDD (All other pins not under test=0V)

0.3

-0.3

VIL

Input Low Voltage : Logic 0 All Inputs [23.]

0.9* VDDQ

VOH

Data Output High Voltage : Logic 1 : All Inputs(-0.1mA)

VDDQ +0.3

0.8* VDDQ

VIH

Input High Voltage : Logic 1 All Inputs [23.]

㎂

-5

lOZ

Output Leakage Current : DQs are disabled ; 0V= VOUT=VDDQ

Units

Max

Min

Symbol

Parameter / Condition

DC ELECTRICAL CHARACTERISTICS AND OPERATING CONDITIONS[21,22]

Table 7. AC OPERATING CONDITIONS[21.22.23.24.25.26.]

0.5*VDDQ

Input and Output Measurement Reference Level

0.9* VDDQ

VIH

Input High Voltage : Logic 1 All Inputs

0.2

VIL

Input Low Voltage : Logic 0 All Inputs

Units

Value

Symbol

Parameter / Condition

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