LSF0102-Q100 2-bit bidirectional multi-voltage level translator open-drain push-pull Rev. 2 4 September 2020 Product data sheet 1. General description The LSF0102-Q100 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-Q100 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. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from -40 C to +125 C Bidirectional voltage translation with no direction pin Up translation 100 MHz C = 30 pF L 40 MHz C = 50 pF L Down translation 100 MHz C = 30 pF L 40 MHz C = 50 pF L 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 R provides less signal distortion ON 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 3. Applications 2 GPIO, MDIO, PMBus, SMBus, SDIO, UART, I C, and other interfaces in Telecom infrastructure Industrial Personal computingNexperia LSF0102-Q100 2-bit bidirectional multi-voltage level translator open-drain push-pull 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version LSF0102DP-Q100 -40 C to +125 C TSSOP8 plastic thin shrink small outline package 8 leads SOT505-2 body width 3 mm lead length 0.5 mm LSF0102DC-Q100 -40 C to +125 C VSSOP8 plastic very thin shrink small outline package 8 leads SOT765-1 body width 2.3 mm 5. Marking Table 2. Marking Type number Marking code 1 LSF0102DP-Q100 h2 LSF0102DC-Q100 h2 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram refA refB A1 B1 A2 B2 EN aaa-031132 Fig. 1. Logic symbol 7. Pinning information 7.1. Pinning LSF0102 1 8 GND EN 2 7 refA refB 3 6 A1 B1 4 5 A2 B2 aaa-031133 Fig. 2. Pin configuration SOT505-2 (TSSOP8) and SOT765-1 (VSSOP8) LSF0102 Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2020. All rights reserved Product data sheet Rev. 2 4 September 2020 2 / 12