HD74LVCR2245A Datasheet | Renesas

Octal Bidirectional Transceivers with 3- state Outputs REJ03D0377- 0400 (Previous ADE-205-235B (Z)) Rev.4.00 Aug. 20, 2004 Description The HD74LVCR2245A has eight buffers with three state outputs in a 20 pin package. When (T / R) is high, data flows from the A inputs to the B outputs, and when (T / R) is low, data flows from the B inputs to the A outputs. A and B bus are separated by making enable input (OE) high level. All outputs, which are designed to sink up to 12mA, include equivalent 26 Ω resistors to reduce overshoot and undershoot. Low voltage and high-speed operation is suitable at battery drive product (note type personal puter) and low power consumption extends...