8T26A

The 8T26A consists ol four pairs of 3-State logic elements configured as quad bus driverslreceivers, along with separate bulfered receiver enable and driver enable lines. This single IC quad transceiver design distinguishes the BT26 from conventional multi-IC implementations. In addition, the 8T26As ultra high-speed while driving heavy bus capacitance (300pF) makes 8T26A particularly suitable for memory systems and bidirectional data buses. Both the driver and receiver gates have 3-State outputs and low-current PNP inputs. 3-State outputs provide the high switching speeds of totem-pole circuits while oliering the bus capability of open collector gates. PNP inputs reduce input loading to 200pA maximum.

The features of 8T26A can be summarized as (1)high-speed sohottky quad transoelver; (2)32mA low-state drive; (3)200A bus loading; (4)ideal for: half-duplex dattransmission, memory interface buffers, dat routlng In bus oriented systems; (5)high ourrent drivers; (6)MOS/CMOS-to-TTL interface.

The absolute maximum ratings(Over operating free-air temperature range unless otherwise noted) of 8T26A are (1)VCC supply voltage: 70V; (2)VI input voltage range: -05 to +55 V; (3)II input current range: -30 to +5; (4)lOL continuous range: 100 mA; (5)VO voltage applied to output in high output state range: -05 to VCC V; (6)TSTG storage temperature range: -65 to +150°C.