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Part Number | CD74HCT245EG4 | CD74HCT240EG4 | CD74HCT241EG4 | CD74HCT243EG4 |
---|---|---|---|---|
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key |
Logic Type | Transceiver, Non-Inverting | Buffer, Inverting | Buffer, Non-Inverting | Transceiver, Non-Inverting |
Number of Elements | 1 | 2 | 2 | 1 |
Number of Bits per Element | 8 | 4 | 4 | 4 |
Input Type | - | - | - | - |
Output Type | 3-State | 3-State | 3-State | 3-State |
Current - Output High, Low | 4mA, 4mA | 6mA, 6mA | 6mA, 6mA | 6mA, 6mA |
Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
Package / Case | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) |
Supplier Device Package | 20-PDIP | 20-PDIP | 20-PDIP | 14-PDIP |