74ABT541DB,112 NXP

INTEGRATED CIRCUITS 74ABT541 Octal buffer/line driver (3-State) Product specification 1998 Jan 16 Supersedes data of 1996 Sep 10 IC23 Data Handbook Philips Semiconductors Product specification Octal buffer/line driver (3-State) 74ABT541 FEATURES ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model Octal bus interface Live insertion/extraction permitted Functions similar to the ABT241 Provides ideal interface and increases fan-out of MOS DESCRIPTION Microprocessors The 74ABT541 high-performance BiCMOS device combines low Efficient pinout to facilitate PC board layout static and dynamic power dissipation with high speed and high output drive. 3-State buffer outputs sink 64mA and source 32mA The 74ABT541 device is an octal buffer that is ideal for driving bus Power-up 3-State lines. The outputs are all capable of sinking 64mA and sourcing Latch-up protection exceeds 500mA per Jedec JC40.2 Std 17 32mA. The device features input and outputs on opposite sides of the package to facilitate printed circuit board layout. QUICK REFERENCE DATA CONDITIONS SYMBOL PARAMETER TYPICAL UNIT T = 25C GND = 0V amb t Propagation delay PLH C = 50pF V = 5V 2.9 ns L CC t An to Yn PHL C Input capacitance V = 0V or V 4 pF IN I CC C Output capacitance Outputs disabled V = 0V or V 7 pF OUT O CC I Total supply current Outputs disabled V = 5.5V 500 nA CCZ CC ORDERING INFORMATION PACKAGES TEMPERATURE RANGE OUTSIDE NORTH AMERICA NORTH AMERICA DWG NUMBER 20-Pin Plastic DIP 40C to +85C 74ABT541 N 74ABT541 N SOT146-1 20-Pin plastic SO 40C to +85C 74ABT541 D 74ABT541 D SOT163-1 20-Pin Plastic SSOP Type II 40C to +85C 74ABT541 DB 74ABT541 DB SOT339-1 20-Pin Plastic TSSOP Type I 40C to +85C 74ABT541 PW 74ABT541PW DH SOT360-1 PIN CONFIGURATION LOGIC SYMBOL 1 OE0 19 OE1 1 20 V OE0 CC 2 18 A0 Y0 A0 2 19 OE1 3 17 A1 Y1 A1 3 18 Y0 4 16 A2 4 17 Y1 A2 Y2 A3 5 16 Y2 5 15 A3 Y3 A4 6 15 Y3 6 14 A5 7 14 Y4 A4 Y4 A6 8 13 Y5 7 13 A5 Y5 A7 9 12 Y6 8 12 A6 Y6 GND 10 11 Y7 9 11 A7 Y7 SA00202 SA00203 2 1998 Jan 16 853-1458 18864