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LSF0102GS

2-bit bidirectional multi-voltage level translator; open-drain; push-pull

The LSF0102 is a 2 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 LSF0102 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.

Features and benefits

  • Bidirectional voltage translation with no direction pin

  • Up translation

    • ≤ 100 MHz; CL = 30 pF

    • ≤ 50 MHz; CL = 50 pF

  • Down translation

    • ≥ 100 MHz; CL = 30 pF

    • ≥ 50 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 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 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +125 °C

Applications

  • GPIO, MDIO, PMBus, SMBus, SDIO, UART, I2C, and other interfaces in Telecom infrastructure

  • Industrial

  • Personal computing

Parametrics

Type number Product status VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
LSF0102GS Production 0.95 - 5.0 0.95 - 5.0 CMOS n.a. 0.7 2 low -40~125 283 12.1 152 XSON8

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
LSF0102GS LSF0102GSX
(935691115115)		 Active h2 SOT1203
XSON8
(SOT1203) 		SOT1203 REFLOW_BG-BD-1
SOT1203_115

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
LSF0102GS LSF0102GSX LSF0102GS rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (13)

File name Title Type Date
LSF0102 2-bit bidirectional multi-voltage level translator; open-drain; push-pull Data sheet 2023-11-28
AN90033 Bidirectional multi-voltage level translator applications using Nexperia's LSF010x auto-sense devices Application note 2022-09-02
AN90050 Pin FMEA for LSF family Application note 2023-12-14
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT1203 3D model for products with SOT1203 package Design support 2023-02-02
lsf0102 LSF0102 IBIS model IBIS model 2020-04-14
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
XSON8_SOT1203_mk plastic, leadless extremely thin small outline package; 8 terminals; 0.35 mm pitch; 1.35 mm x 1 mm x 0.35 mm body Marcom graphics 2019-02-04
SOT1203 plastic, leadless extremely thin small outline package; 8 terminals; 0.35 mm pitch; 1.35 mm x 1 mm x 0.35 mm body Package information 2022-06-03
SOT1203_115 XSON8; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2020-04-21
LSF0102GS_Nexperia_Product_Reliability LSF0102GS Nexperia Product Reliability Quality document 2023-05-29
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
MAR_SOT1203 MAR_SOT1203 Topmark Top marking 2013-06-03

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
lsf0102 LSF0102 IBIS model IBIS model 2020-04-14
SOT1203 3D model for products with SOT1203 package Design support 2023-02-02

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
LSF0102GS LSF0102GSX 935691115115 Active SOT1203_115 5,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
LSF0102GS LSF0102GSX 935691115115 SOT1203 Order product