P D NLSX5011 1-Bit 100 Mb/s Configurable Dual-Supply Level Translator The NLSX5011 is a 1-bit configurable dual-supply autosensing bidirectional level translator that does not require a direction control www.onsemi.com pin. The I/O V - and I/O V -ports are designed to track two CC L MARKING different power supply rails, V and V respectively. Both the V CC L CC DIAGRAMS and the V supply rails are configurable from 0.9 V to 4.5 V. This L allows a logic signal on the V side to be translated to either a higher L ULLGA6, 1.2x1.0 or a lower logic signal voltage on the V side, and vice-versa. CC BMX1 SUFFIX M The NLSX5011 offers the feature that the values of the V and V CC L CASE 613AE supplies are independent. Design flexibility is maximized because 1 V can be set to a value either greater than or less than the V L CC supply. In contrast, the majority of competitive auto sense translators ULLGA6, 1.45x1.0 M AMX1 SUFFIX have a restriction that the value of the V supply must be equal to less L CASE 613AF than (V - 0.4) V. CC 1 The NLSX5011 has high output current capability, which allows the translator to drive high capacitive loads such as most high UDFN6, 1.2 x 1.0 frequency EMI filters. Another feature of the NLSX5011 is that each MU SUFFIX M I/O V and I/O V channel can function as either an input or an Ln CCn CASE 517AA output. 1 An Output Enable (EN) input is available to reduce the power consumption. The EN pin can be used to disable both I/O ports by UDFN6, 1.45 x 1.0 putting them in 3-state which significantly reduces the supply current AMU SUFFIX M from both V and V . The EN signal is referenced to the V supply. CASE 517AQ CC L L 1 Features E, P, D = Specific Device Code Wide V , V Operating Range: 0.9 V to 4.5 V CC L M = Date Code V and V are independent L CC V may be greater than, equal to, or less than V L CC High 100 pF Capacitive Drive Capability ORDERING INFORMATION HighSpeed with 140 Mb/s Guaranteed Date Rate See detailed ordering and shipping information in the ordering for V , V > 1.8 V information section on page 2 of this data sheet. CC L Low BittoBit Skew Overvoltage Tolerant Enable and I/O Pins Nonpreferential PowerUp Sequencing PowerOff Protection Small packaging: ULLGA6 & UDFN6 Packages These are PbFree Devices Typical Applications Mobile Phones, PDAs, Other Portable Devices Important Information ESD Protection for All Pins: HBM (Human Body Model) > 8000 V Semiconductor Components Industries, LLC, 2014 1 Publication Order Number: October, 2014 Rev. 5 NLSX5011/D E ENLSX5011 P V V L CC OneShot R1 +1.8V +3.6V N V V L CC OneShot NLSX5011 +1.8 V System +3.6 V System I/O V I/O V L CC P OneShot I/O V 1 I/O V 1 I/O1 I/O1 L CC I/On I/O V n I/O V n I/On L CC R2 GND OE EN GND GND N OneShot Figure 1. Typical Application Circuit Figure 2. Simplified Functional Diagram (1 I/O Line) 2.5 V 2.5 V 3.0 V 1.8 V C V V C V V L CC Peripheral L CC Peripheral NLSX5011 NLSX5011 GPIO I/O V 1 I/O V 1 EN GPIO I/O V 1 I/O V 1 EN L CC L CC ANO EN GND ANO EN GND Figure 3. Application Example for V < V Figure 4. Application Example for V > V L CC L CC ORDERING INFORMATION Device Package Shipping NLSX5011AMUTCG UDFN6, 1.45x1.0, 0.5P (PbFree) NLSX5011MUTCG UDFN6, 1.2x1.0, 0.4P (PbFree) 3000 / Tape & Reel NLSX5011AMX1TCG ULLGA6, 1.45x1.0, 0.5P (PbFree) NLSX5011BMX1TCG ULLGA6, 1.2x1.0, 0.4P (PbFree) www.onsemi.com 2