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See Technical Specifications

LSF0108BQX +BOM

Voltage Level Translator Bidirectional 1 Circuit 8 Channel 100MHz 20-DHVQFN (4.5x2.5)

Manufacturer:

Nexperia Semiconductor (NXP)
Mfr.Part #:

LSF0108BQX
Datasheet:

LSF0108BQX Datasheet (PDF)
Translator Type:

Voltage Level
Channel Type:

Bidirectional
Number Of Circuits:

1
Channels Per Circuit:

8
EDA/CAD Models:

Request Free CAD Models for LSF0108BQX

LSF0108BQX General Description

The LSF0108 is an 8 Channel bidirectional multi-voltage level translator for open-drain and push-pull applications. It supports up to 100 MHz up translation and ≥ 100 MHz down translation at ≤ 30 pF capacitive load. There is no need for a direction pin which minimizes system effort. The LSF0108 supports 5 V tolerant I/O pins for compatibility with TTL levels in a variety of applications. The ability to set up different voltage translation levels on each channel makes the device very flexible and suitable for a lot of different applications.

Key Features

Bidirectional voltage translation with no direction pin
Up translation≤ 100 MHz; CL = 30 pF≤ 40 MHz; CL = 50 pF
≤ 100 MHz; CL = 30 pF
≤ 40 MHz; CL = 50 pF
Down translation≥ 100 MHz; CL = 30 pF≤ 40 MHz; CL = 50 pF
≥ 100 MHz; CL = 30 pF
≤ 40 MHz; CL = 50 pF
Hot insertion
Bidirectional voltage level translation between:0.95 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V1.2 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V1.8 V and 2.5 V, 3.3 V and 5.0 V2.5 V and 3.3 V and 5.0 V3.3 V and 5.0 V
0.95 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V
1.2 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V
1.8 V and 2.5 V, 3.3 V and 5.0 V
2.5 V and 3.3 V and 5.0 V
3.3 V and 5.0 V
Low standby current
5 V tolerant I/O pins to support TTL
Low RON provides less signal distortion
High-impedance I/O pins for EN = Low.
Flow-through pinout for easy PCB trace routing.
Latch-up performance exceeds 100 mA per JESD78 class II level A
ESD protection:HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 VCDM ANSI/ESDA/JEDEC JS-002 exceeds 1000 V
HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V
CDM ANSI/ESDA/JEDEC JS-002 exceeds 1000 V
Specified from -40 °C to +125 °C

Nexperia Semiconductor (NXP) Original Stock

Application

GPIO, MDIO, PMBus, SMBus, SDIO, UART, I²C, and other interfaces in Telecom infrastructure
Industrial
Personal computing

Specifications

Category	Integrated Circuits (ICs)LogicTranslators, Level Shifters	Series	-
Translator Type	Voltage Level	Channel Type	Bidirectional
Number of Circuits	1	Channels per Circuit	8
Voltage - VCCA	0.95 V ~ 4.5 V	Voltage - VCCB	1.8 V ~ 5.5 V
Input Signal	-	Output Signal	-
Output Type	Open Drain, Push-Pull	Data Rate	100MHz
Operating Temperature	-40°C ~ 125°C (TA)	Features	-
Mounting Type	Surface Mount	Base Product Number	LSF0108
Pin Count	21	Released Date	Jul 29, 2020
Last Modified Date	Mar 7, 2023 4:10 PM UTC