SY100ELT25ZC データシートの表示（PDF） - Micrel

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SY100ELT25ZC

DIFFERENTIAL ECL-to-TTL TRANSLATOR

Micrel 

Micrel, Inc.

ABSOLUTE MAXIMUM RATINGS(1)

Symbol

VCC

VIN

VOUT

Paramter

Power Supply Voltage

ECL Input Voltage

Voltage Applied to

Output at HIGH State

Value

Unit

–0.5 to +7.0

V

VEE to GND+0.5 V

–0.5 to +5.5

V

IOUT

Current Applied to

Output at LOW State

Twice the

mA

Rated IOL

TLEAD

Lead Temperature

(soldering, 20sec.)

+260

°C

Tstore

Storage Temperature

–65 to +150

°C

TA

Operating Temperature

–40 to +85

°C

NOTE:

1. Permanent device damage may occur if absolute maximum ratings are

exceeded. This is a stress rating only and functional operation is not

implied at conditions other than those detailed in the operational sections

of this data sheet. Exposure to absolute maximum ratlng conditions for

extended periods may affect device reliability.

TRUTH TABLE

D

L

H

Open

D

H

L

Open

DC ELECTRICAL CHARACTERISTICS

VCC = 4.5V to 5.5V; VEE = –4.2V to –5.5V

Symbol

Parameter

TA = –40°C TA = 0°C TA = +25°C TA = +85°C

Min. Max. Min. Max. Min. Max. Min. Max. Unit

ICC

Power Supply Current

— 14 — 14 9 14 — 14 mA

IEE

Power Supply Current

— 14 — 14 5.5 14 — 14 mA

SY100ELT25

Q

L

H

L

Condition

—

—

AC ELECTRICAL CHARACTERISTICS

VCC = 4.5V to 5.5V; VEE = –4.2V to –5.5V

Symbol

tPLH

tPHL

fMAX

tr

tf

Parameter

Propagation Delay

D to Output Q

Maximum Frequency

Output Rise/Fall Time

(1.0V to 2.0V)

TA = –40°C TA = 0°C TA = +25°C TA = +85°C

Min. Max. Min. Max. Min. Max. Min. Max. Unit

1.7 3.6 1.7 3.6 1.7 3.6 1.7 3.6 ns

150 — 150 — 150 — 150 — MHz

— 1.5 — 1.5 — 1.5 — 1.5 ns

Condition

CL = 20pF

CL = 20pF

CL = 20pF

TTL DC ELECTRICAL CHARACTERISTICS

VCC = 4.5V to 5.5V; VEE = –4.2V to –5.5V

Symbol

Parameter

TA = –40°C TA = 0°C TA = +25°C TA = +85°C

Min. Max. Min. Max. Min. Max. Min. Max. Unit

VOH

Output HIGH Voltage

2.4 — 2.4 — 2.4 — 2.4 — V

VOL

Output LOW Voltage

— 0.5 — 0.5 — 0.5 — 0.5 V

IOS

Output Short Circuit Current –60 –200 –60 –200 –60 –200 –60 –200 mA

Condition

IOH = –3.0mA

IOL = 24mA

VOUT = 0V

M9999-031506

hbwhelp@micrel.com or (408) 955-1690

3

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