NLASB3157DFT2G Datasheet

Switch ICs


The  NLASB3157DFT2G  is an advanced CMOS analog switch fabricated with silicon gate CMOS technology. It achieves very low propagation delay and RDSON resistances while maintaining CMOS low power dissipation. Analog and digital voltages that may vary across the full powersupply range (from VCC to GND). This device is a drop in replacement for the NLASB3157DFT2G.The select pin has overvoltage protection that allows voltages above VCC, up to 7.0 V to be present on the pin without damage or disruption of operation of the part, regardless of the operating voltage.NLASB3157DFT2G Features High Speed: tPD = 1.0 ns (Typ) at VCC = 5.0 V Low Power Dissipation: ICC = 2.0 A (Max) at TA = 25°C Standard CMOS Logic Levels High Bandwidth, Improved Linearity Switches Standard NTSC/PAL Video, Audio, SPDIF and HDTV May be used for Clock Switching, Data Multiplexing, etc. RON Typical = 3 Ω @ VCC = 4.5 V Break Before Make Circuitry, Prevents Inadvertent Shorts 2 Devices can Switch Balanced Signal Pairs, e.g. LVDS > 200 Mb/s Latchup Performance Exceeds 300 mA Pin for Pin Drop in for NC7SB3157 Tiny SC88 and WDFN6 Packages


[{"Name":"Number of Channels","Value":"1"},{"Name":"Number of Switches","Value":"1"},{"Name":"On Resistance (Max)","Value":"17 Ohms "},{"Name":"On Time (Max)","Value":"23 ns "},{"Name":"Off Time (Max)","Value":"12.5 ns "},{"Name":"Propagation Delay Time","Value":"1.2 ns "},{"Name":"Operating Supply Voltage","Value":"1.65 V to 5.5 V "},{"Name":"Maximum Operating Temperature","Value":"+ 125 C "},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Packaging","Value":"Reel "}]

Manufacturer information


Seiko Instruments Inc. Is a Japanese company which head office is located in 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507, Japan . It’s business lines are: Watches Business Watches, Watch Movements Electronic Components Business Quartz crystals, Micro batteries, etc. Precision Mechatronics Business Inkjet printer heads, Hard disk components, Thermal printers, Compact precision components, Machine tools, FA, Musical instrument accessories, Radiation detection and measurement systems, etc.

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