900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Pericom Semiconductor

PI4ULS5V201 Datasheet Preview

PI4ULS5V201 Datasheet

1-Bit Bi-directional Level Shifter

No Preview Available !

PI4ULS5V201
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1-Bit Bi-directional Level Shifter with Automatic Sensing
Features
VCCA can be Less than, Greater than or Equal to
VCCB
1.2V to 5.5V on A Port and 1.2V to 5.5V on B Port
High-Speed with 20 Mb/s Guaranteed Data Rate
for Push-pull application
High-Speed with 2 Mb/s Guaranteed Data Rate for
Open-drain application
No Direction-Control Signal Needed
Low Bit-to-Bit Skew
Non-preferential Power-up Sequencing
ESD protection exceeds 8KV HBM per JESD22-
A114
Integrated 10 kΩ Pull-up Resistors
Package: UDFN1.2x1.6-8L and SOT23-6L
Description
The PI4ULS5V201 is a 1-bit configurable dual
supply bidirectional auto sensing translator that does not
require a directional control pin. The A and B ports are
designed to track two different power supply rails, VCCA
and VCCB respectively. Both the VCCA and VCCB supply
rails are configurable from 1.2 V to 5.5 V. This allows
voltage logic signals on the VCCA side to be translated
into lower, higher or equal value voltage logic signals on
the VCCB side, and vice-versa.
The translator has integrated 10 kΩ pull-up resistors
on the I/O lines. The integrated pull-up resistors are used
to pull-up the I/O lines to either VCCA or VCCB. The
PI4ULS5V201 is an excellent match for open-drain
applications such as the I2C communication bus.
Applications
I2C, SMBus, MDIO
Low Voltage ASIC Level Translation
Mobile Phones, PDAs, Camera
Pin Configuration
VCCA
A
NC
GND
VCCB
NC
B
EN
UDFN1.2x1.6-8L
A1
6 EN
GND 2
5B
VCCA
3
4 VCCB
SOT23-6L
Pin Description
Pin
Name
VCCA
A
GND
EN
B
VCCB
NC
Type
Description
Power
I/O
GND
Input
I/O
Power
-
A-port supply voltage.1.2V VCCA
5.5 V
Input/output A. Referenced to VCCA.
Ground.
Output enable (active High). Pull EN low
to place all outputs in 3-state mode.
Input/output B. Referenced to VCCB
B-port supply voltage. 1.2 V VCCB
5.5V
Not connect
2015-07-0024
PT0462-3 07/28/15
1




Pericom Semiconductor

PI4ULS5V201 Datasheet Preview

PI4ULS5V201 Datasheet

1-Bit Bi-directional Level Shifter

No Preview Available !

PI4ULS5V201
1-Bit Bi-directional Level Shifter with
Automatic Sensing
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Block Diagram
Figure 1: Block Diagram
Maximum Ratings
StorageTemperature...................................................................................-65oC to +150oC
DC SupplyVoltageportB..............................................................................-0.3Vto +5.5V
DC SupplyVoltageport A..............................................................................-0.3Vto+5.5V
Vi(A) referenced DCInput / OutputVoltage..............................................-0.3Vto +5.5V
Vi(B) referenced DC Input/ OutputVoltage...............................................-0.3Vto+5.5V
Enable ControlPin DCInput Voltage....................................... -0.3V to+5.5V
Short circuitduration (I/Oto GND) ...................................................... 40mA
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 condi-
tions above those indicated in the operational sec-
tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
Recommended operation conditions
Symbol
Parameter
VCCA
VCCB
VEN
VCCA Positive DC Supply Voltage
VCCB Positive DC Supply Voltage
Enable Control Pin Voltage
VIO I/O Pin Voltage
TA Operating Temperature Range
Min Typ Max Unit
1.2 - 5.5 V
1.2 - 5.5 V
GND
-
5.5 V
GND
-
5.5 V
-40 - +85 °C
2015-07-0024
PT0462-3 07/28/15
2


Part Number PI4ULS5V201
Description 1-Bit Bi-directional Level Shifter
Maker Pericom Semiconductor
PDF Download

PI4ULS5V201 Datasheet PDF






Similar Datasheet

1 PI4ULS5V201 1-Bit Bi-directional Level Shifter
Pericom Semiconductor
2 PI4ULS5V202 2-Bit Bi-directional Level Shifter
Pericom Semiconductor
3 PI4ULS5V202Q Automotive Qualified 2-Bit Bi-directional Level Shifter
Diodes





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy