SN74ALVC244-EP Datasheet | Texas Instruments

FEATURES - Controlled Baseline - One Assembly/Test Site, One Fabrication Site - Enhanced Diminishing Manufacturing Sources (DMS) Support - Enhanced Product-Change Notification - Qualification Pedigree(1) - Operates From 1.65-V to 3.6-V VCC - Max tpd of 2.8 ns at 3.3-V VCC - ±24-m A Output Drive at 3.3-V VCC - Latch-Up Performance Exceeds 250 m A Per JESD 17 - ESD Protection Exceeds JESD 22 - 2000-V Human-Body Model (A114-A) - 200-V Machine Model (A115-A) - 1000-V Charged-Device Model (C101) (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. SN74ALVC244-EP OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS SCES600A - AUGUST 2004 - REVISED OCTOBER 2004 PW PACKAGE (TOP VIEW) 1OE 1 1A1 2 2Y4 3 1A2 4 2Y3 5 1A3 6 2Y2 7 1A4 8 2Y1 9 GND 10 20 VCC 19 2OE 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 DESCRIPTION /ORDERING INFORMATION This octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVC244 is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE shall be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. ORDERING INFORMATION TA -40°C to 85°C PACKAGE (1) TSSOP - PW Tape and reel ORDERABLE PART NUMBER TOP-SIDE MARKING SN74ALVC244IPWREP VA244IEP (1) Package drawings, standard packing quantities, thermal...