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SN74LV244A-EP

Texas Instruments
Part Number SN74LV244A-EP
Manufacturer Texas Instruments
Description Octal Buffers/Drivers
Published Mar 13, 2020
Detailed Description www.ti.com FEATURES • Controlled Baseline – One Assembly/Test Site, One Fabrication Site • Extended Temperature Performa...
Datasheet PDF File SN74LV244A-EP PDF File

SN74LV244A-EP
SN74LV244A-EP

Overview
www.
ti.
com 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) • 2-V to 5.
5-V VCC Operation • Max tpd of 6.
5 ns at 5 V • Typical VOLP (Output Ground Bounce) <0.
8 V at VCC = 3.
3 V, TA = 25°C • Typical VOHV (Output VOH Undershoot) >2.
3 V at VCC = 3.
3 V, TA = 25°C • Supports Mixed-Mode Voltage Operation on All Ports • Ioff Supports Partial-Power-Down Mode Operation • Latch-Up Performance Exceeds 250 mA Per JESD 17 (1) Component 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 compound life.
Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.
SN74LV244A-EP OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS SCLS695 – JANUARY 2006 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) DW 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 DESCRIPTION/ORDERING INFORMATION This octal buffer/line driver is designed for 2-V to 5.
5-V VCC operation.
The SN74LV244A-EP is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
The device 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.
T...


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