M54HC139DT(2020) データシートの表示（PDF） - STMicroelectronics

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M54HC139DT
(Rev.:2020)

Rad-hard high speed 2 to 6 V CMOS logic series

STMicroelectronics 

Product name Description Other features

Commercial

product(1)

M54HCT244

Rad-hard octal

bus buffer 3-

state

Independent

enables

M54HCT244K1

M54HCT244KG

M54HCT244KT

M54HC245DG

M54HC245DT

M54HC245

Rad-hard octal

bus transceiver

3-state

M54HC245K1

M54HC245KG

M54HCT245

Rad-hard octal

bus transceiver

3-state

M54HC245KT

M54HCT245DG

M54HCT245DT

M54HCT245K1

M54HCT245KG

M54HC251

Rad-hard 8-

channel

multiplexer 3-

state

M54HCT245KT

M54HC251DG

M54HC251DT

M54HC251K1

M54HC251KG

M54HC257

M54HC259

Rad-hard quad

2-channel

multiplexer 3-

state

Rad-hard 8-bit

Adressable

latch

M54HC251KT

M54HC257KG

M54HC257KT

M54HC259DT

ESCC

specification

-

940200901F

940200902F

940501303F

940501304F

-

940501301F

940501302F

940501403F

940501404F

-

940501401F

940501402F

940804810F

940804811F

-

940804801F

940804802F

940804701F

940804702F

920307311F

Quality level

Engineering

Model

ESCC Flight

ESCC Flight

ESCC Flight

ESCC Flight

Engineering

Model

ESCC Flight

ESCC Flight

ESCC Flight

ESCC Flight

Engineering

Model

ESCC Flight

ESCC Flight

ESCC Flight

ESCC Flight

Engineering

Model

ESCC Flight

ESCC Flight

ESCC Flight

ESCC Flight

ESCC Flight

Package (2)

FLAT20 ESA

EM

FLAT20 ESA

FP

FLAT20 ESA

FP

DIL20 FP

DIL20 FP

FLAT20 ESA

EM

FLAT20 ESA

FP

FLAT20 ESA

FP

DIL20 FP

DIL20 FP

FLAT20 ESA

EM

FLAT20 ESA

FP

FLAT20 ESA

FP

DIL16 FP

DIL16 FP

FLAT16 ESA

EM

FLAT16 ESA

FP

FLAT16 ESA

FP

FLAT16 ESA

FP

FLAT16 ESA

FP

DIL16 FP

Lead finish

Gold

Gold

Solder Dip

Gold

Solder Dip

Gold

Gold

Solder Dip

Gold

Solder Dip

Gold

Gold

Solder Dip

Gold

Solder Dip

Gold

Gold

Solder Dip

Gold

Solder Dip

Solder Dip

Marking(3)

M54HCT244K1

940200901F

940200902F

940501303F

940501304F

M54HC245K1

940501301F

940501302F

940501403F

940501404F

M54HCT245K1

940501401F

940501402F

940804810F

940804811F

M54HC251K1

940804801F

940804802F

940804701F

940804702F

920307311F

Mass

(g)

0.90

0.90

0.90

3.20

3.20

0.90

0.90

0.90

3.20

3.20

0.90

0.90

0.90

2.20

2.20

0.70

0.70

0.70

0.70

0.70

2.20

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