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74AHCT540 Series

8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs

Manufacturer: Texas Instruments

Catalog(7 parts)

PartLogic TypeCurrent - Output High, Low▲▼Current - Output High, Low▲▼Mounting TypeOperating Temperature▲▼Operating Temperature▲▼Output TypeNumber of Bits per Element▲▼Package / Case▲▼Package / Case▲▼Package / CaseVoltage - Supply▲▼Voltage - Supply▲▼Number of Elements▲▼Supplier Device PackagePackage / Case▲▼
Texas Instruments
SN74AHCT540PWR
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.004394200164824724 m
0.004399999976158142 m
20-TSSOP
5.5 V
4.5 V
1 ul
20-TSSOP
Texas Instruments
SN74AHCT540N
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Through Hole
-40 °C
125 °C
3-State
8 ul
0.007619999814778566 m
20-DIP
5.5 V
4.5 V
1 ul
20-PDIP
0.007619999814778566 m
Texas Instruments
SN74AHCT540DBR
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.0052999998442828655 m, 0.005308600142598152 m
20-SSOP
5.5 V
4.5 V
1 ul
20-SSOP
Texas Instruments
SN74AHCT540DWRE4
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
5.5 V
4.5 V
1 ul
20-SOIC
Texas Instruments
SN74AHCT540DWR
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
5.5 V
4.5 V
1 ul
20-SOIC
Texas Instruments
SN74AHCT540DW
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
5.5 V
4.5 V
1 ul
20-SOIC
Texas Instruments
SN74AHCT540NSR
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
Buffer, Inverting
0.00800000037997961 A
0.00800000037997961 A
Surface Mount
-40 °C
125 °C
3-State
8 ul
0.0052999998442828655 m, 0.005308600142598152 m
20-SOIC
5.5 V
4.5 V
1 ul
20-SO

Key Features

• Inputs are TTL-voltage compatibleLatch-up performance exceeds 250mA per JESD 17ESD protection exceeds JESD 222000V human-body model (A114-A)200V machine model (A115-A)1000V charged-device model (C101)Inputs are TTL-voltage compatibleLatch-up performance exceeds 250mA per JESD 17ESD protection exceeds JESD 222000V human-body model (A114-A)200V machine model (A115-A)1000V charged-device model (C101)

Description

AI
The ’AHCT540 octal buffers/drivers are ideal for driving bus lines or buffer memory address registers. These devices feature inputs and outputs on opposite sides of the package to facilitate printed circuit board layout. The ’AHCT540 octal buffers/drivers are ideal for driving bus lines or buffer memory address registers. These devices feature inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.