SN74ABT244A-EP Datasheet | Texas Instruments

Features - Controlled Baseline - One Assembly/Test Site, One Fabrication Site - Extended Temperature Performance of - 55°C to 125°C - Enhanced Diminishing Manufacturing Sources (DMS) Support - Enhanced Product-Change Notification - Qualification Pedigree (1) - State-of-the-Art EPIC-IIB™ Bi CMOS Design Significantly Reduces Power Dissipation - Latch-Up Performance Exceeds 500 m A Per JEDEC Standard JESD-17 - ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 p F, R = 0) (1) ponent qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold pound life. Such qualification testing should not be viewed as justifying use of this ponent beyond specified performance and environmental limits. SN74ABT244A-EP OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS SGBS312A - JULY 2006 - REVISED JULY 2006 - Typical VOLP (Output Ground Bounce) <1 V at VCC = 5 V, TA = 25°C - High-Drive Outputs (- 24-m A IOH, 48-m A IOL) - Packaged in Shrink Small-Outline (DB) Package DB PACKAGE (TOP VIEW) 1OE 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND 1 2 3 4 5 6 7 8 9 10 20 VCC 19 2OE 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 xxxx DESCRIPTION This octal buffer and line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the SN54ABT240, SN74ABT240A, SN54ABT241, and SN74ABT241A, these devices provide the choice of selected binations of inverting and noninverting outputs, symmetrical active-low output-enable (OE) inputs, and plementary OE and OE inputs. The SN74ABT244A is organized as two 4-bit buffers/line drivers with separate OE inputs. When OE is low, the device...