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PI4ULS3V502

Pericom Semiconductor
Part Number PI4ULS3V502
Manufacturer Pericom Semiconductor
Description 280Mb/s Bi-directional Level Translator
Published Jun 6, 2016
Detailed Description PI4ULS3V502 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||...
Datasheet PDF File PI4ULS3V502 PDF File

PI4ULS3V502
PI4ULS3V502

Overview
PI4ULS3V502 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| 280Mb/s Bi-directional Level Translator for Push-Pull Applications Features  0.
85V to 2.
7V on A Port and 1.
35V to 3.
6V on B Port  VCCA may be greater than, equal to, or less than VCCB  High-Speed with 280 Mb/s Guaranteed Date Rate  30 pF Capacitive Drive Capability  Low Bit-to-Bit Skew  Overvoltage Tolerant Enable and I/O Pins  Non-preferential Power-Up Sequencing  Power-Off Protection  Package: UDFN1.
2x1.
6-8L Applications  Mobile Phones, PDAs  Other Portable Devices Pin Configuration Description The PI4ULS3V502 is a 2-bit configurable dualsupply autosensing bidirectional level translator that does not require a direction control pin.
The B and A ports are designed to track two different power supply rails, VCCB and VCCA respectively.
The PI4ULS3V502 offers the feature that the values of the VCCB and VCCA supplies are independent.
Design flexibility is maximized because VCCA can be set to a value either greater than or less than the VCCB supply.
The PI4ULS3V502 has high output current capability, which allows the translator to drive high capacitive loads such as most high frequency EMI filters.
Another feature of the PI4ULS3V502 is that each An and Bn channel can function as either an input or an output.
An Output Enable (EN) input is available to reduce the power consumption.
The EN pin can be used to disable both I/O ports by putting them in 3-state which significantly reduces the supply current.
PI4ULS3V502 is 2 kV System-Level ESD Capable.
Pin Description UDFN1.
2*1.
6-8L(Top View) Pin Pin Type Description No.
Name 1 VCCA Power A-port supply voltage.
0.
85V ≤ VCCA ≤ 2.
7V 2 A1 I/O Input/output A.
Referenced ...


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