- RS-stocknr.:
- 184-4280
- Fabrikantnummer:
- MC74HC245ADWG
- Fabrikant:
- onsemi
- RS-stocknr.:
- 184-4280
- Fabrikantnummer:
- MC74HC245ADWG
- Fabrikant:
- onsemi
Datasheets
Wetgeving en conformiteit
- Land van herkomst:
- PH
Productomschrijving
High-Performance Silicon-Gate CMOS. The MC74HC245A is identical in pinout to the LS245. The device inputs are compatible with standard CMOS outputs, with pullup resistors, they are compatible with LSTTL outputs. The HC245A is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
Output Drive Capability: 15 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 308 FETs or 77 Equivalent Gates
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 308 FETs or 77 Equivalent Gates
Specificaties
Kenmerk | Waarde |
---|---|
Logic Function | Transceiver |
IC Type | Buffer & Line Driver IC |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Maximum High Level Output Current | 35mA |
Maximum Low Level Output Current | -35mA |
Maximum Propagation Delay Time @ Maximum CL | 165ns |
Dimensions | 12.95 x 7.6 x 2.4mm |
Maximum Operating Supply Voltage | 7 V |
Minimum Operating Supply Voltage | -0.5 V |
Automotive Standard | AEC-Q100 |
Propagation Delay Test Condition | 50pF |