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74AC245 Series

Octal bus transceiver with 3-state outputs

Manufacturer: Texas Instruments

Catalog(11 parts)

PartOutput TypeMounting TypeVoltage - Supply▲▼Voltage - Supply▲▼Supplier Device PackageNumber of Elements▲▼Number of Bits per Element▲▼Operating Temperature▲▼Operating Temperature▲▼Current - Output High, Low▲▼Current - Output High, Low▲▼Package / Case▲▼Package / CasePackage / Case▲▼Package / Case▲▼
Texas Instruments
CD74AC245M
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
3-State
Surface Mount
1.5 V
5.5 V
20-SOIC
1 ul
8 ul
-55 °C
125 °C
0.024000000208616257 A
0.024000000208616257 A
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
SN74AC245DWR
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
3-State
Surface Mount
2 V
6 V
20-SOIC
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
SN74AC245PW
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
3-State
Surface Mount
2 V
6 V
20-TSSOP
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
0.004394200164824724 m
20-TSSOP
0.004399999976158142 m
Texas Instruments
SN74AC245DW
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
3-State
Surface Mount
2 V
6 V
20-SOIC
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
SN74AC245N
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
3-State
Through Hole
2 V
6 V
20-PDIP
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
20-DIP
0.007619999814778566 m
0.007619999814778566 m
Texas Instruments
CD74AC245M96
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
3-State
Surface Mount
1.5 V
5.5 V
20-SOIC
1 ul
8 ul
-55 °C
125 °C
0.024000000208616257 A
0.024000000208616257 A
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
CD74AC245EE4
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
3-State
Through Hole
1.5 V
5.5 V
20-PDIP
1 ul
8 ul
-55 °C
125 °C
0.024000000208616257 A
0.024000000208616257 A
20-DIP
0.007619999814778566 m
0.007619999814778566 m
Texas Instruments
CD74AC245E
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
3-State
Through Hole
1.5 V
5.5 V
20-PDIP
1 ul
8 ul
-55 °C
125 °C
0.024000000208616257 A
0.024000000208616257 A
20-DIP
0.007619999814778566 m
0.007619999814778566 m
Texas Instruments
SN74AC245NSR
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
3-State
Surface Mount
2 V
6 V
20-SO
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
0.0052999998442828655 m, 0.005308600142598152 m
20-SOIC
Texas Instruments
CD74AC245EG4
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
3-State
Through Hole
1.5 V
5.5 V
20-PDIP
1 ul
8 ul
-55 °C
125 °C
0.024000000208616257 A
0.024000000208616257 A
20-DIP
0.007619999814778566 m
0.007619999814778566 m
Texas Instruments
SN74AC245PWR
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
3-State
Surface Mount
2 V
6 V
20-TSSOP
1 ul
8 ul
-40 °C
85 °C
0.024000000208616257 A
0.024000000208616257 A
0.004394200164824724 m
20-TSSOP
0.004399999976158142 m

Key Features

• VCC operation of 2V to 6VInputs accept voltages to 6VMax tpd of 7ns at 5VVCC operation of 2V to 6VInputs accept voltages to 6VMax tpd of 7ns at 5V

Description

AI
The ’AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated. The ’AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.