SNJ54HC245J Datasheet | Texas Instruments

Features - 1 Wide Operating Voltage Range of 2 V to 6 V - High-Current 3-State Outputs Drive Bus Lines Directly or Up to 15 LSTTL Loads - Low Power Consumption, 80-μA Max ICC - Typical tpd = 12 ns - ±6-m A Output Drive at 5 V - Low Input Current of 1 μA Max - On Products pliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters. 2 Applications - Servers - PCs and Notebooks - Network Switches - Wearable Health and Fitness Devices - Tele Infrastructures - Electronic Points of Sale 3 Description These octal bus transceivers are designed for asynchronous two-way munication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated. PART NUMBER SNx4HC245 Device Information PACKAGE BODY SIZE (NOM) SSOP (20) 7.20 mm × 5.30 mm SOIC (20) 12.80 mm × 7.50 mm PDIP (20) 24.33 mm × 6.35 mm SOP (20) 12.60 mm × 5.30 mm TSSOP (20) 6.50 mm × 4.40 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Logic Diagram (Positive Logic) 1 DIR 19 OE A1 2 18...