SN74LV244APWR Programmable Logic ICS Buffers & Line Drivers Tri-State Octal
programmable logic array ic
,programmable computer chip
SN74LV244APWR Programmable Logic ICS Buffers & Line Drivers Tri-State Octal
1 Features
- 2-V to 5.5-V VCC Operation
-
Maxtpd of6.5nsat5V
-
Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
-
Typical VOHV (Output VOH Undershoot)
>2.3VatVCC =3.3V,TA =25°C
-
Support Mixed-Mode Voltage Operation on All Ports
-
Ioff Supports Partial-Power-Down Mode Operation
-
Latch-Up Performance Exceeds 250-mA Per JESD 17
-
ESD Protection Exceeds JESD 22
2 Applications
• Servers and Network Switches • LED Displays
• Telecom Infrastructure
• Motor-Drive Control Boards
3 Description
The SN74LV244A octal buffers and line drivers are designed for 2-V to 5.5-V VCC operation.
The SN74LV244A devices are designed specifically to improve both performance and density of the 3- state memory address drivers, clock drivers, and bus- oriented receivers and transmitters. These devices are organized as two 4-bit line drivers with separate output-enable (OE) inputs.
Device Information
|
PART NUMBER |
PACKAGE (PIN) |
BODY SIZE |
|
SN74LV244ADGV |
TVSOP (20) |
5.00 mm × 4.40 mm |
|
SN74LV244ADW |
SOIC (20) |
12.80 mm × 7.50 mm |
|
SN74LV244ANS |
SOP (20) |
12.60 mm × 5.30 mm |
|
SN74LV244APW |
TSSOP (20) |
6.50 mm × 4.40 mm |
|
SN74LV244ARGY |
VQFN (20) |
4.50 mm × 3.50 mm |
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