Zenode.ai Logo
Log InSign Up

74AHCT138 Series

3-Line to 8-Line Decoder / Demultiplexer

Manufacturer: Texas Instruments

Catalog(7 parts)

PartSupplier Device PackageIndependent Circuits▲▼Operating Temperature▲▼Operating Temperature▲▼CircuitCurrent - Output High, Low▲▼Current - Output High, Low▲▼Voltage Supply SourcePackage / Case▲▼Package / CasePackage / Case▲▼TypeVoltage - Supply▲▼Voltage - Supply▲▼Mounting TypePackage / Case▲▼Package / Case▲▼Package / Case▲▼GradeQualification
Texas Instruments
SN74AHCT138DBR
Decoder/Demultiplexer 1 x 3:8 16-SSOP
16-SSOP
1 ul
-40 °C
85 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
0.005308600142598152 m
16-SSOP
0.0052999998442828655 m
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
Texas Instruments
SN74AHCT138DGVR
Decoder/Demultiplexer 1 x 3:8 16-TVSOP
16-TVSOP
1 ul
-40 °C
85 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
16-TFSOP
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
0.004394200164824724 m, 0.004399999976158142 m
Texas Instruments
SN74AHCT138MPWREP
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
16-TSSOP
1 ul
-55 °C
125 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
16-TSSOP
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
SN74AHCT138DBRG4
Decoder/Demultiplexer 1 x 3:8 16-SSOP
16-SSOP
1 ul
-40 °C
85 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
0.005308600142598152 m
16-SSOP
0.0052999998442828655 m
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
Texas Instruments
SN74AHCT138QPWRQ1
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
16-TSSOP
1 ul
-40 °C
125 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
16-TSSOP
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
0.004394200164824724 m
0.004399999976158142 m
Automotive
AEC-Q100
Texas Instruments
SN74AHCT138PWR
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
16-TSSOP
1 ul
-40 °C
85 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
16-TSSOP
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
SN74AHCT138D
Decoder/Demultiplexer 1 x 3:8 16-SOIC
16-SOIC
1 ul
-40 °C
85 °C
1 x 3:8
0.00800000037997961 A
0.00800000037997961 A
Single Supply
16-SOIC
Decoder/Demultiplexer
5.5 V
4.5 V
Surface Mount
0.003911599982529879 m, 3.900000095367432 ul

Key Features

• Inputs are TTL-voltage compatibleDesigned specifically for high-speed memory decoders and data-transmission systemsIncorporate three enable inputs to simplify cascading and/or data receptionLatch-up performance exceeds 250mA per JESD 17ESD protection exceeds JESD 22±2000V human-body model (A114-A)±1000V charged-device model (C101)Inputs are TTL-voltage compatibleDesigned specifically for high-speed memory decoders and data-transmission systemsIncorporate three enable inputs to simplify cascading and/or data receptionLatch-up performance exceeds 250mA per JESD 17ESD protection exceeds JESD 22±2000V human-body model (A114-A)±1000V charged-device model (C101)

Description

AI
The ’AHCT138 3-line to 8-line decoders/demultiplexers are designed to be used in high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, this decoder can be used to minimize the effects of system decoding. The ’AHCT138 3-line to 8-line decoders/demultiplexers are designed to be used in high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, this decoder can be used to minimize the effects of system decoding.