QCCN Multiplexer & Demultiplexer 590

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount Input Conditioning No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Inputs No. of Bits Translation Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) No. of Inverted Outputs Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Count Direction Output Characteristics Trigger Type Maximum Same Edge Skew (tskwd) Minimum Operating Temperature Terminal Finish No. of True Outputs Terminal Position No. of Ports Control Type Minimum fmax JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Family

SNJ54S251FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-PRF-38535

8

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

19.5 ns

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

85 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

S

84128012A

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-STD-883

8

8

TUBE

5

2/6

150 pF

CHIP CARRIER

LCC20,.35SQ

415 ns

5.2 Amp

Multiplexer/Demultiplexer

1.27 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

2 V

.16 mA

e0

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

HC

SNJ54HC354FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

JM38510/30901

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

56 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

1.9 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

1

8.89 mm

LS

SNJ54F157AFK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

38535Q/M;38534H;883B

2

5

50 pF

CHIP CARRIER

LCC20,.35SQ

9 ns

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

23 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

F/FAST

5962-88682012X

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-STD-883

4

5

CHIP CARRIER

335 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Qualified

TRUE

2 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

HC/UH

SN54AS153FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

4

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54LVC257AFK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

MIL-PRF-38535

2

TUBE

3.3

3.3

CHIP CARRIER

LCC20,.35SQ

5.4 ns

24 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

LVC/LCX/Z

M38510/33903B2X

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-PRF-38535 Class B

2

5

CHIP CARRIER

7.5 ns

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

Not Qualified

TRUE

4.5 V

1

F/FAST

SNJ54LS604FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

5

45 pF

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

4.5 V

70 mA

16 BIT FLIP-FLOP FOLLOWED BY OCTAL 2:1 MUX

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

LS

SNJ54AS157FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

50 pF

CHIP CARRIER

12 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

1

8.89 mm

AS

SNJ54HC151FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

8

8

TUBE

5

2/6

150 pF

CHIP CARRIER

LCC20,.35SQ

415 ns

5.2 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

.16 mA

e0

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

HC

SNC54HC152FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54AHCT258FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

38535Q/M;38534H;883B

2

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

8 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

AHCT/VHCT

SN54HC158FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

5

2/6

150 pF

CHIP CARRIER

LCC20,.35SQ

290 ns

7.8 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

HC/UH

SN54F157AFKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

50 pF

CHIP CARRIER

9 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

23 mA

1

8.89 mm

F/FAST

SNJ54AS850FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

16

5

CHIP CARRIER

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

COMPLEMENTARY

4.5 V

1

11.43 mm

AS

SN54F153FKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

50 pF

CHIP CARRIER

11 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

20 mA

1

8.89 mm

F/FAST

SNJ54ACT11353FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

16

QCCN

CERAMIC

YES

2

CMOS

38535Q/M;38534H;883B

4

5

5

CHIP CARRIER

LCC16(UNSPEC)

Multiplexer/Demultiplexers

125 Cel

3-STATE

-55 Cel

QUAD

Not Qualified

SN54ALS352FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

50 pF

CHIP CARRIER

24 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

10 mA

1

8.89 mm

ALS

5962-86869012A

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-STD-883

2

2

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

17 ns

4 Amp

Multiplexer/Demultiplexer

1.27 mm

125 Cel

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

TRUE

4.5 V

10 mA

e0

1

8.89 mm

ALS

SNJ54AS253FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

50 pF

CHIP CARRIER

12 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

32 mA

1

8.89 mm

AS

54F157ALMQB

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

7.5 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

1.905 mm

8.89 mm

TRUE

4.5 V

4

8.89 mm

F/FAST

SN54AHCT157FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

5

50 pF

CHIP CARRIER

10.8 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

1

8.89 mm

AHCT/VHCT

SN54AS257FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

TTL

2

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54F257FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

38535Q/M;38534H;883B

2

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

10.5 ns

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

22 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

F/FAST

SN54ALS158FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

CHIP CARRIER

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

1

8.89 mm

ALS

SNJ54S151FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-PRF-38535

8

5

15 pF

CHIP CARRIER

LCC20,.35SQ

12 ns

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

70 mA

SN54S15J, SNJ54S15J THIS PARTS ARE REMOVED BECAUSE OF LEAF CLASS ISSUE

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

S

SNC54HC151FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54HC152FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54S153FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-PRF-38535

4

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

9 ns

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

70 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

S

SN54AHC157FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

3.3

50 pF

CHIP CARRIER

15 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

1

8.89 mm

AHC

SNJ54S258FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-PRF-38535

2

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

12 ns

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

81 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

S

SNJ54AS352FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

38535Q/M;38534H;883B

4

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

5962-86869012X

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-STD-883

2

5

CHIP CARRIER

17 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

TRUE

4.5 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

ALS

SNJ54HC151FKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

8

5

150 pF

CHIP CARRIER

415 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

1

8.89 mm

HC

SNC54ALS251FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

MIL-STD-883 Class B (Modified)

8

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

M38510/30908B2A

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

MIL-PRF-38535 Class B

4

5

5

CHIP CARRIER

LCC20,.35SQ

56 ns

4 Amp

Multiplexer/Demultiplexer

1.27 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

5.5 V

Not Qualified

TRUE

4.5 V

14 mA

e0

1

LS

SN54ALS257FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

50 pF

CHIP CARRIER

25 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

12 mA

1

8.89 mm

ALS

SN54HC356FK-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

97 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

TRANSPARENT ADDRESS LATCHES; 3 ENABLE INPUTS; REGISTERED DATA INPUTS

1

8.89 mm

HC/UH

SN54LS606FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

45 pF

CHIP CARRIER

LCC28,.45SQ

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

4.5 V

70 mA

16 BIT FLIP-FLOP FOLLOWED BY OCTAL 2:1 MUX

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

LS

SN54HCT157FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

38535Q/M;38534H;883B

2

5

5

150 pF

CHIP CARRIER

LCC20,.35SQ

63 ns

6 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

HCT

SNJ54LS258BFK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-PRF-38535

2

5

5

45 pF

CHIP CARRIER

LCC20,.35SQ

24 ns

12 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

15 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

LS

SN54HC251FK-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

90 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

1

8.89 mm

HC/UH

SNC54ALS257FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

TTL

MIL-STD-883 Class B (Modified)

2

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC356FK-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

97 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

2 V

TRANSPARENT ADDRESS LATCHES; 3 ENABLE INPUTS; REGISTERED DATA INPUTS

1

8.89 mm

HC/UH

SN54AS251FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

CHIP CARRIER

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

1

8.89 mm

AS

SNJ54ALS157FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

CHIP CARRIER

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

1

8.89 mm

ALS

Multiplexer & Demultiplexer

Multiplexers and demultiplexers are electronic circuits that are used to transmit and receive multiple signals over a single channel. They are essential components of digital systems and are used to reduce the number of transmission lines required to transmit multiple signals.

A multiplexer, also known as a mux, is a digital circuit that can select one of several input signals and transmit it to a single output line based on a control signal. A multiplexer can have two or more inputs and a single output, and the selection of the input is determined by the binary value of the control signal. Multiplexers are used to reduce the number of transmission lines required to transmit multiple signals over a long distance.

A demultiplexer, also known as a demux, is a digital circuit that can distribute a single input signal to one of several output lines based on a control signal. A demultiplexer can have a single input and two or more outputs, and the selection of the output is determined by the binary value of the control signal. Demultiplexers are used to receive multiple signals transmitted over a single line.

Multiplexers and demultiplexers are commonly used together in digital systems to transmit and receive multiple signals over a single channel. They are used in various applications, including digital signal processing, telecommunications, and data storage systems. Multiplexers and demultiplexers are also used in memory systems to store and retrieve data from memory cells.

Multiplexers and demultiplexers can be designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs). They can also be cascaded together to increase the number of inputs or outputs.