| Description | The 74ABT543A high performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT543A octal registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate latch enable (LEAB... |
| Features |
and benefits
Combines 74ABT245 and 74ABT373 type functions in one device 8-bit octal transceiver with D-type latch Back-to-back registers for storage Separate controls for data flow in each direction Live insertion and extraction permitted Output capability: +64 mA to 32 mA Power-up 3-state Power-up reset Latch-up protection exceeds 500 mA per JESD78B class II level A ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description 74ABT543AD... |
| Datasheet |
 74ABT543AD Datasheet - 127.57KB |
| Part Number | Description |
|---|---|
 Fairchild Semiconductor |
Octal Registered Transceiver The ABT543 octal transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable and Output Enable inputs are provided for each register to permit independent control of inputting and outputting in either direction of data flow. s Separate controls for data flow in each direction s Guaranteed output skew s Guaranteed multiple output switching specifications s Output switching specified for both 50 pF and 250 pF loads s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed latchup protection s High impedance glitch free bus loading during entire power up and power down cycle s Nondestructiv... |
 NXP |
Octal latched transceiver The 74ABT543A high performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT543A octal registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate latch enable (LEAB, LEBA) and output enable (OEAB, OEBA) inputs are provided for each register to permit independent control of data transfer in either direction. The outputs are guaranteed to sink 64 mA. 2. Features and benefits Combines 74ABT245 and 74ABT373 type functions in one device 8-bit octal transceiver with D-type latch Back-to-back registers for storage Separate controls for data flow in each di... |
NXP |
Octal latched transceiver The 74ABT543A high performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT543A octal registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate latch enable (LEAB, LEBA) and output enable (OEAB, OEBA) inputs are provided for each register to permit independent control of data transfer in either direction. The outputs are guaranteed to sink 64 mA. 2. Features and benefits Combines 74ABT245 and 74ABT373 type functions in one device 8-bit octal transceiver with D-type latch Back-to-back registers for storage Separate controls for data flow in each di... |
NXP |
Octal latched transceiver The 74ABT543A high performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT543A octal registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate latch enable (LEAB, LEBA) and output enable (OEAB, OEBA) inputs are provided for each register to permit independent control of data transfer in either direction. The outputs are guaranteed to sink 64 mA. 2. Features and benefits Combines 74ABT245 and 74ABT373 type functions in one device 8-bit octal transceiver with D-type latch Back-to-back registers for storage Separate controls for data flow in each di... |