PI3VT3306LE

PI3VT3306LE Datasheet

PI3VT3306

Part	Datasheet
PI3VT3306LE	PI3VT3306LE (pdf)

Related Parts	Information
PI3VT3306LEX	PI3VT3306LEX
PI3VT3306UEX	PI3VT3306UEX
PI3VT3306L	PI3VT3306L

PDF Datasheet Preview
• Near-Zero propagation delay • Low On-Resistance switches connect inputs to outputs • 2.5V to 3.3V Supply Voltage Operation • 2.5V or 1.8V switching • Packaging Pb-free & Green available : 8-pin, 173-mil wide plastic TSSOP L 8-pin, 118-mil wide plastic MSOP U • 3.3V to 2.5V level shifting voltage translation • 2.5V to 1.8V level shifting voltage translation Block Diagram PI3VT3306 2-Bit, 2-Port, Low Voltage Translator Bus Switch Pericom Semiconductor’s PI3VT3306 is a 2.5V or 3.3V 2-bit, 2-port bus switch designed with a low On-Resistance The switches are turned ON or enabled by the Bus Enable BEn input signal. Given a 3.3V supply and an input voltage of 3.3V, the switch translates to an output voltage of 2.5V. Similarly, when operated with a 2.5V supply and given 2.5V inputs, the device translates the outputs to 1.8V. Pin Configuration BE1 A1 B1 VCC BE2 B2 A2 Truth Table 1 VCC Function Hi-Z Hi-Z GND Disconnect Hi-Z Hi-Z VCC Disconnect Connect Notes H = High Voltage Level L = Low Voltage Level Hi-Z = High Impedance X = Don't Care A pull-up resistor should be provided for power-up protection Pin Description Pin Name Bus Enable Input Active Low A1-A2 Bus A B1-B2 Bus B Power Ground PS8533B 11/10/04 PI3VT3306 2-Bit, 2-Port, Low Voltage Translator Bus Switch Maximum Ratings Above which the useful life may be impaired. For user guidelines, not tested. Storage Temperature to +150°C Ambient Temperature with Power Applied to +85°C Supply Voltage to Ground Potential to +4.6V DC Input Voltage to +5.5V DC Output 120mA Power Dissipation 0.5W Note Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. DC Electrical Characteristics Over Operating Range, TA = to +85°C, VCC = 3.3V ±10% Parameters Test Conditions 1 Ordering Information Ordering Code PI3VT3306L PI3VT3306LE PI3VT3306UX PI3VT3306UEX Packaging Code L U Package Description 8-pin TSSOP Pb-free & Green, 8-pin TSSOP 8-pin MSOP Pb-free & Green, 8-pin MSOP Notes Thermal characteristics can be found on the company web site at X = Tape and Reel Pericom Semiconductor Corporation • 1-800-435-2336 • 5 PS8533B 11/10/04

PDF Datasheet Preview

• Near-Zero propagation delay
• Low On-Resistance switches connect inputs to outputs
• 2.5V to 3.3V Supply Voltage Operation
• 2.5V or 1.8V switching
• Packaging Pb-free & Green available :
8-pin, 173-mil wide plastic TSSOP L 8-pin, 118-mil wide plastic MSOP U
• 3.3V to 2.5V level shifting voltage translation
• 2.5V to 1.8V level shifting voltage translation

Block Diagram

PI3VT3306
2-Bit, 2-Port, Low Voltage Translator Bus Switch

Pericom Semiconductor’s PI3VT3306 is a 2.5V or 3.3V 2-bit, 2-port bus switch designed with a low On-Resistance The switches are turned ON or enabled by the Bus Enable BEn input signal. Given a 3.3V supply and an input voltage of 3.3V, the switch translates to an output voltage of 2.5V. Similarly, when operated with a 2.5V supply and given 2.5V inputs, the device translates the outputs to 1.8V.

Pin Configuration

BE1 A1 B1

VCC BE2 B2 A2

Truth Table 1

VCC Function

Hi-Z

Hi-Z

GND Disconnect

Hi-Z

Hi-Z

VCC Disconnect

Connect

Notes H = High Voltage Level

L = Low Voltage Level Hi-Z = High Impedance X = Don't Care A pull-up resistor should be provided for power-up protection

Pin Description

Pin Name

Bus Enable Input Active Low

A1-A2

Bus A

B1-B2

Bus B

Power

Ground

PS8533B
11/10/04

PI3VT3306 2-Bit, 2-Port, Low Voltage

Translator Bus Switch

Maximum Ratings

Above which the useful life may be impaired. For user guidelines, not tested.

Storage Temperature to +150°C Ambient Temperature with Power Applied to +85°C Supply Voltage to Ground Potential to +4.6V DC Input Voltage to +5.5V DC Output 120mA Power Dissipation 0.5W

Note Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

DC Electrical Characteristics Over Operating Range, TA = to +85°C, VCC = 3.3V ±10%

Parameters

Test Conditions 1
Ordering Information
Ordering Code PI3VT3306L PI3VT3306LE PI3VT3306UX PI3VT3306UEX

Packaging Code L U

Package Description 8-pin TSSOP Pb-free & Green, 8-pin TSSOP 8-pin MSOP Pb-free & Green, 8-pin MSOP

Notes Thermal characteristics can be found on the company web site at X = Tape and Reel

Pericom Semiconductor Corporation
• 1-800-435-2336
• 5

PS8533B
11/10/04

More datasheets: 892407 BR013 | 892407 BL013 | 892407 BK013 | 892407 PK013 | 892407 OR013 | 17524 | RSB-3850CS-GPA1E | PI3VT3306LEX | PI3VT3306UEX | PI3VT3306L

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived PI3VT3306LE Datasheet file may be downloaded here without warranties.

Datasheet ID: PI3VT3306LE 510065