Nexperia 74ABT245D
The 74ABT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. This device is fully specified for partial power down applications using IOFF.FEATURES AND BENEFITS
● Octal bidirectional bus interface● 3-State buffers
● Supply voltage range from 4.5 to 5.5 V
● BiCMOS high speed and output drive
● Direct interface with TTL levels
● Output capability: +64 mA/–32 mA
● Power-up 3-State
● Live insertion/extraction permitted
● Inputs are disabled during 3-state mode
● IOFF circuitry provides partial Power-down mode operation
● Latch-up protection exceeds 500 mA per JESD78 class II level A
● ESD protection:
● HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
● CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
● Specified from -40 °C to +85 °C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name 74ABT245D -40 °C to +85 °C SO20 74ABT245PW -40 °C to +85 °C TSSOP20
DESCRIPTION
plastic small outline package; 20 leads; body width 7.5 mm plastic thin shrink small outline package; 20 leads; body width 4.4 mm Version SOT163-1 SOT360-1 Nexperia 4. Functional diagram DIR 1 2 A0 3 A1 4 A2 A3 5 6 A4 7 A5 8 A6 9 A7 Fig.