Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
SN54LV245A, SN74LV245A
SCLS382...
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
SN54LV245A, SN74LV245A
SCLS382O – SEPTEMBER 1997 – REVISED SEPTEMBER 2014
SNx4LV245A Octal Bus Transceivers With 3-State Outputs
1 Features
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 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
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
2 Applications
Servers LED Displays Network Switches Telecom Infrastructure Motor Drivers I/O Expanders
3 Description
These octal bus transceivers are designed for 2-V to 5.5-V VCC operation.
PART NUMBER SNx4LV245A
Device Information
PACKAGE
BODY SIZE (NOM)
SSOP (20)
7.20 mm × 5.30 mm
TVSOP (20)
5.00 mm × 4.40 mm
TSSOP (20)
6.50 mm × 4.40 mm
VQFN (20)
4.50 mm × 3.50 mm
SOIC (20)
12.80 mm × 7.50 mm
4 Simplified Schematic
DIR
A1
OE
To Seven Other Channels
B1
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
SN54LV245A, SN74LV245A
SCLS...