74ABT16827A Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS 74ABT16827A 74ABTH16827A 20-bit buffer/line driver, non-inverting (3-State) Product specification Supersedes data of 1995 Aug 31 IC23 Data Handbook 1998 Feb 27 Philips Semiconductors Philips Semiconductors Product specification 20-bit buffer/line driver, non-inverting (3-State) 74ABT16827A 74ABTH16827A Features - Multiple VCC and GND pins minimize switching noise - Live insertion/extraction permitted - 3-State output buffers - Power-up 3-State - 74ABTH16827A incorporates bus-hold data inputs which - Output capability: +64m A/-32m A - Latch-up protection exceeds 500m A per Jedec Std 17 - ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model eliminate the need for external pull-up resistors to hold unused inputs DESCRIPTION The 74ABT16827A high-performance Bi CMOS device bines low static and dynamic power dissipation with high speed and high output drive. The 74ABT16827A 20-bit buffers provide high performance bus interface buffering for wide data/address paths or buses carrying parity. They have NOR Output Enables (n OE1, n OE2) for maximum control flexibility. Two options are available, 74ABT16827A which does not have the bus-hold feature and 74ABTH16827A which incorporates the bus-hold feature. QUICK REFERENCE DATA SYMBOL t PLH t PHL CIN COUT ICCZ ICCL PARAMETER Propagation delay n Ax to n Yx Input capacitance Output capacitance Quiescent su supply ly current CONDITIONS Tamb = 25°C; GND = 0V CL = 50p F; VCC = 5V VI = 0V or VCC VO = 0V or VCC; 3-State Outputs disabled; VCC = 5.5V Outputs Low; VCC = 5.5V TYPICAL 1.7 1.4 4 6 500 9 UNIT ns p F p F µA m A ORDERING INFORMATION PACKAGES 56-Pin Plastic SSOP Type III 56-Pin Plastic TSSOP Type II 56-Pin Plastic SSOP Type III 56-Pin Plastic TSSOP Type II TEMPERATURE RANGE - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C OUTSIDE NORTH AMERICA 74ABT16827A DL 74ABT16827A DGG 74ABTH16827A DL 74ABTH16827A DGG NORTH AMERICA BT16827A DL BT16827A DGG BH16827A DL...