| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Logic Type | Number of Elements | Number of Bits per Element | Input Type | Output Type | Current - Output High, Low | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | SN74ABT125DE4IC BUFF NON-INVERT 5.5V 14SOIC | 1,391 | - |  |   Datasheet | 74ABT | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Buffer, Non-Inverting | 4 | 1 | - | 3-State | 32mA, 64mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC | 
|  | SN74ABT125DG4IC BUFF NON-INVERT 5.5V 14SOIC | 1,342 | - |  |   Datasheet | 74ABT | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Buffer, Non-Inverting | 4 | 1 | - | 3-State | 32mA, 64mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC | 
|   | SN74HC244NE48-CH, 2-V TO 6-V BUFFERS WITH 3- | 1,538 | - |  |   Datasheet | 74HC | 20-DIP (0.300", 7.62mm) | Tube | Active | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 7.8mA, 7.8mA | 2V ~ 6V | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | 74LVT2240SJIC BUFFER INVERT 3.6V 20SOP | 2,662 | - |  |   Datasheet | 74LVT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Buffer, Inverting | 2 | 4 | - | 3-State | 12mA, 12mA | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP | 
|   | 74LVT2244SJIC BUFFER NON-INVERT 3.6V 20SOP | 3,698 | 0.07 |  | - | 74LVT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 12mA, 12mA | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP | 
|   | SN74LV240ADBRE4IC BUFFER INVERT 5.5V 20SSOP | 1,502 | - |  |   Datasheet | 74LV | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Buffer, Inverting | 2 | 4 | - | 3-State | 16mA, 16mA | 2V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-SSOP | 
|   | SN74LV540ANSRE4IC BUFFER INVERT 5.5V 20SO | 3,420 | - |  |   Datasheet | 74LV | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Buffer, Inverting | 1 | 8 | - | 3-State | 16mA, 16mA | 2V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-SO | 
|   | 74VHCT245ANIC TXRX NON-INVERT 5.5V 20DIP | 3,592 | 0.03 |  |   Datasheet | 74VHCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Transceiver, Non-Inverting | 1 | 8 | - | 3-State | 8mA, 8mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | 74VHCT240ANIC BUFFER INVERT 5.5V 20DIP | 2,702 | - |  |   Datasheet | 74VHCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Buffer, Inverting | 2 | 4 | - | 3-State | 8mA, 8mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | 74VHCT244ANIC BUF NON-INVERT 5.5V 20DIP | 1,735 | 0.03 |  |   Datasheet | 74VHCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 8mA, 8mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | 74VHC240NIC BUFFER INVERT 5.5V 20DIP | 3,570 | - |  |   Datasheet | 74VHC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Buffer, Inverting | 2 | 4 | - | 3-State | 8mA, 8mA | 2V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | 74ALVCH162244DGG:5IC BUF NON-INVERT 3.6V 48TSSOP | 3,643 | - |  |   Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Buffer, Non-Inverting | 4 | 4 | - | 3-State | 12mA, 12mA | 1.2V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP | 
|   | 74ALVCH162245DGG:5IC TXRX NON-INVERT 3.6V 48TSSOP | 2,507 | - |  |   Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Non-Inverting | 2 | 8 | - | 3-State | 12mA, 12mA | 1.2V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP | 
|   | 74ALVCH16244DGG:51IC BUF NON-INVERT 3.6V 48TSSOP | 4,605 | - |  |   Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Buffer, Non-Inverting | 4 | 4 | - | 3-State | 24mA, 24mA | 1.2V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP | 
|   | 74ALVCH16245DGG:51IC TXRX NON-INVERT 3.6V 48TSSOP | 2,506 | - |  |   Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Non-Inverting | 2 | 8 | - | 3-State | 24mA, 24mA | 1.2V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP | 
|   | SN74ABT2244ANSRE4IC BUFF NON-INVERT 5.5V 20SO | 1,714 | - |  |   Datasheet | 74ABT | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 32mA, 12mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SO | 
|   | SN74ABT2244ADBRG4IC BUFF NON-INVERT 5.5V 20SSOP | 4,052 | - |  |   Datasheet | 74ABT | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 32mA, 12mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP | 
|   | CD74HCT240EG4IC BUFFER INVERT 5.5V 20DIP | 2,120 | - |  |   Datasheet | 74HCT | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Buffer, Inverting | 2 | 4 | - | 3-State | 6mA, 6mA | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | - | - | Through Hole | 20-PDIP | 
|   | CD74HC243EE4HIGH SPEED CMOS LOGIC QUAD-BUS T | 1,446 | 0.20 |  |   Datasheet | 74HC | 14-DIP (0.300", 7.62mm) | Tube | Active | Transceiver, Non-Inverting | 1 | 4 | - | 3-State | 7.8mA, 7.8mA | 2V ~ 6V | -55°C ~ 125°C (TA) | - | - | Through Hole | 14-PDIP | 
|   | 74ACT241MTCXIC BUFF NON-INVERT 5.5V 20TSSOP | 3,870 | - |  |   Datasheet | 74ACT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Buffer, Non-Inverting | 2 | 4 | - | 3-State | 24mA, 24mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |