NO LEAD Decoder & Drivers 572

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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 Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Output Characteristics Minimum Operating Temperature Terminal Finish Terminal Position Control Type 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

SN74HC239FH

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54ALS538FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC239FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

38535Q/M;38534H;883B

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HCT137FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC238FK-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

5

50 pF

CHIP CARRIER

54 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

3 ENABLE INPUTS

8.89 mm

HC/UH

SNJ54HC138FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54AS138FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

TTL

MIL-PRF-38535

8

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

11 ns

20 Amp

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

20 mA

2 ACTIVE-LOW AND 1 ACTIVE-HIGH ENABLE INPUT, SCHOTTKY-CLAMPED FOR HIGH PERFORMANCE

e0

8.89 mm

AS

SNJ54HC237FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC154FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC28,.45SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC137FHP4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74AHC138RGYRG4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

CMOS

TR

3.3

2/5.5

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

18 ns

8 Amp

Decoder/Drivers

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

2 V

3 ENABLE INPUTS

e4

30

260

4 mm

AHC/VHC/H/U/V

CD74HC4543H

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

INDUSTRIAL

NO LEAD

UNSPECIFIED

UNSPECIFIED

YES

LATCHED

1

CMOS

4.5

UNCASED CHIP

425 ns

85 Cel

-40 Cel

UPPER

X-XUUC-N

6 V

Not Qualified

CONFIGURABLE

2 V

HC/UH

SNJ54LS247FK

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

TTL

38535Q/M;38534H;883B

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

100 ns

Decoder/Drivers

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

13 mA

RIPPLE BLANKING; LAMP TEST INPUT

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SNJ54HC42FH

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

CD74ACT139-W

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

STANDARD

2

CMOS

5

UNCASED CHIP

11.5 ns

125 Cel

-55 Cel

UPPER

X-XUUC-N

5.5 V

INVERTED

4.5 V

ACT

CD4543BH

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

LATCHED

1

CMOS

5

UNCASED CHIP

1200 ns

125 Cel

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

CONFIGURABLE

3 V

4000/14000/40000

SN74HCT138FHP4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74AUC1G19DRYR

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

6

VSON

RECTANGULAR

UNSPECIFIED

YES

STANDARD

1

CMOS

TR

1.1

1.2/2.5

15 pF

SMALL OUTLINE, VERY THIN PROFILE

SOLCC6,.04,20

4.6 ns

5 Amp

Decoder/Drivers

.5 mm

85 Cel

-40 Cel

DUAL

R-XDSO-N6

2.7 V

.6 mm

1 mm

Not Qualified

TRUE

.8 V

1.45 mm

AUC

SNJ54LS155AFK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

2

TTL

MIL-PRF-38535

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

30 ns

4 Amp

Decoder/Drivers

1.27 mm

125 Cel

TOTEM POLE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN74LV138ARGYR

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

CMOS

8

TR, 13 INCH

2.5

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

25 ns

12 Amp

Decoder/Drivers

.5 mm

85 Cel

3-STATE

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

2 V

.02 mA

TWO ACTIVE-LOW AND ONE ACTIVE-HIGH ENABLE INPUT

e4

NOT SPECIFIED

260

4 mm

LV/LV-A/LVX/H

SNJ54HCT137FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54ALS139FH-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

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

8.89 mm

ALS

CD74HCT4515H

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

24

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

5

UNCASED CHIP

69 ns

85 Cel

-40 Cel

UPPER

R-XUUC-N24

5.5 V

Not Qualified

INVERTED

4.5 V

ADDRESS LATCHES

HCT

SN74LVC139ARGYRG4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

TR

1.8

3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

20.6 ns

24 Amp

Decoder/Drivers

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N16

2

3.6 V

1 mm

3.5 mm

Not Qualified

INVERTED

1.65 V

.01 mA

e4

30

260

4 mm

LVC/LCX/Z

SNJ54HC237FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54ALS138FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54AS138FKR

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

TTL

MIL-PRF-38535

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

INVERTED

4.5 V

20 mA

2 ACTIVE-LOW AND 1 ACTIVE-HIGH ENABLE INPUT, SCHOTTKY-CLAMPED FOR HIGH PERFORMANCE

8.89 mm

AS

SN74HC137FH

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54LS49FK

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

TTL

38535Q/M;38534H;883B

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

100 ns

Decoder/Drivers

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

15 mA

BLANKING INPUT

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN74HC237FHP4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SNJ54AS138FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

CD4055BH

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

STANDARD

1

CMOS

5

UNCASED CHIP

1300 ns

125 Cel

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

TRUE

3 V

4000/14000/40000

SN74AHC138RGYG4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

CMOS

3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

18 ns

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

2 V

3 ENABLE INPUTS

e4

4 mm

AHC

SNJ54ALS137AFK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

LATCHED

1

TTL

MIL-PRF-38535

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

25 ns

4 Amp

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

11 mA

ADDRESS LATCHES

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SNJ54AHC138FKR

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

CMOS

MIL-PRF-38535

3.3

50 pF

CHIP CARRIER

18 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

3 ENABLE INPUTS

8.89 mm

AHC/VHC/H/U/V

SNJ54HC42FK

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

CMOS

MIL-PRF-38535

10

TUBE

5

2/6

50 pF

CHIP CARRIER

LCC20,.35SQ

225 ns

5.2 Amp

Decoder/Drivers

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

INVERTED

2 V

.16 mA

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

HC/UH

SNJ54HC237FK-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

5

50 pF

CHIP CARRIER

57 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

ADDRESS LATCHES

8.89 mm

HC/UH

CD4511BH

Texas Instruments

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

LATCHED

1

CMOS

5

UNCASED CHIP

1320 ns

125 Cel

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

TRUE

3 V

4000/14000/40000

SN74LV138ATRGYRG4

Texas Instruments

OTHER DECODER/DRIVER

AUTOMOTIVE

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

CMOS

TR

5

5

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

14 ns

12 Amp

Decoder/Drivers

.5 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

4.5 V

e4

30

260

4 mm

LV/LV-A/LVX/H

SNJ54AHCT138FKR

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

1

CMOS

MIL-PRF-38535

5

50 pF

CHIP CARRIER

13 ns

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

3 ENABLE INPUTS

8.89 mm

AHCT/VHCT/VT

SNJ54HC4515FK-00

Texas Instruments

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

5

50 pF

CHIP CARRIER

69 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N28

6 V

2.03 mm

11.43 mm

Not Qualified

INVERTED

2 V

11.43 mm

HC/UH

SNJ54HC138FK-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

5

50 pF

CHIP CARRIER

54 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

3 ENABLE INPUTS

8.89 mm

HC/UH

SNJ54AS137FH-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

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

8.89 mm

AS

SN74HC139FHP4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SNJ54HC4514FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

2/6

CHIP CARRIER

LCC28,.45SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SN74LV139ARGYRG4

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

TR

2.5

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

26.5 ns

6 Amp

Decoder/Drivers

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

2 V

e4

30

260

4 mm

LV/LV-A/LVX/H

CD74HCT4514H

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

NO LEAD

24

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

5

UNCASED CHIP

69 ns

85 Cel

-40 Cel

UPPER

R-XUUC-N24

5.5 V

Not Qualified

TRUE

4.5 V

ADDRESS LATCHES

HCT

SN74AHC139RGYR

Texas Instruments

OTHER DECODER/DRIVER

AUTOMOTIVE

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

4

TR

3.3

2/5.5

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

16.5 ns

8 Amp

Decoder/Drivers

.5 mm

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

R-PQCC-N16

2

5.5 V

1 mm

3.5 mm

Not Qualified

INVERTED

2 V

.04 mA

e4

NOT SPECIFIED

260

4 mm

AHC/VHC/H/U/V

Decoder & Drivers

Decoders and drivers are two types of electronic components used in digital systems to manage the flow of data between different components or devices.

A decoder is an electronic component that takes an input signal and converts it into one of several output signals based on the input signal's value. Decoders are commonly used in digital systems to select a specific component or device based on an address or control signal.

For example, in a memory system, a decoder may take an address signal from the CPU and select a specific memory location for reading or writing. In a display system, a decoder may take a binary input signal and select a specific display element to activate based on the input value.

A driver, on the other hand, is an electronic component that amplifies and shapes signals to ensure that they meet the timing and voltage requirements of other components or devices within the system. Drivers can be used to control the flow of data between different components or devices.

For example, in a display system, a driver may take a digital signal from a microcontroller and drive the individual segments of a display to produce a specific character or symbol. In a motor control system, a driver may take a control signal from a microcontroller and drive a motor to a specific speed or direction.

Decoders and drivers are often used together in digital systems to manage the flow of data between different components or devices. The decoder selects a specific component or device based on an input signal, and the driver then amplifies and shapes the signal to control the selected component or device.