74ABT620 Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS 74ABT620 Octal transceiver with dual enable, inverting (3-State) Product specification IC23 Data Handbook 1993 Jun 21 Philips Semiconductors Philips Semiconductors Product specification Octal transceiver with dual enable, inverting (3-State) Features - Octal bidirectional bus interface - 3-State buffers - Power-up 3-State - Live insertion/extraction permitted - Output capability: +64m A/- 32m A - Latch-up protection exceeds 500m A per Jedec Std 17 - ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model DESCRIPTION The 74ABT620 high-performance Bi CMOS device bines low static and dynamic power dissipation with high speed and high output drive. The 74ABT620 device is an octal transceiver featuring inverting 3-State bus patible outputs in both send and receive directions. The 74ABT620 is designed for asynchronous two-way munication between data buses. The control function implementation allows for maximum flexibility in timing. This device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic levels at the Enable inputs (OEBA and OEAB). The Enable inputs can be used to disable the device so that the buses are effectively isolated. QUICK REFERENCE DATA SYMBOL t PLH t PHL CIN CI/O ICCZ PARAMETER Propagation delay An to Bn or Bn to An Input capacitance OEAB, OEBA I/O capacitance Total supply current CONDITIONS Tamb = 25°C; GND = 0V CL = 50p F; VCC = 5V VI = 0V or VCC Outputs disabled; VO = 0V or VCC Outputs disabled; VCC = 5.5V TYPICAL 3.1 4 7 50 UNIT ns p F p F µA ORDERING INFORMATION PACKAGES 20-Pin Plastic DIP 20-Pin plastic SO 20-Pin Plastic SSOP Type II 20-Pin Plastic TSSOP Type I TEMPERATURE RANGE - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C OUTSIDE NORTH AMERICA 74ABT620 N 74ABT620 D 74ABT620 DB 74ABT620 PW NORTH AMERICA 74ABT620 N 74ABT620 D 74ABT620 DB 74ABT620PW DH DWG NUMBER SOT146-1 SOT163-1 SOT339-1 SOT360-1 PIN...