Hisec-tm High Security Rolling Code Generator - National Semiconductor

The NM95HS01/02 HiSeC Rolling Code Generator is a small footprint, monolithic CMOS device designed to pro- vide a complete, low-cost, high security solution to the prob- lem of generating encrypted signals for remote keyless en- try (RKE) applications. The NM95HS01/02 generates a fully encoded bit stream each time one of (up to) 4 Switch inputs is activated. The patented* coding scheme utilizes 248 possible user-pro- grammable coding combinations, and features high linear complexity and correlation immunity. High security is guar- anteed by generating a unique (rolling) code for each trans- mission, and CAN be further enhanced by creating custom- ized algorithms for individual customers. With this product, each key CAN be designed to be both unique and highly secure. The NM95HS01/02 supports either an IR or RF signal transmitter, and CAN be clocked with either an RC Clock (NM95HS01) or a crystal Oscillator NM95HS02 . The de- vice operates over a voltage range of 2.2V to 6.5V, and offers a low power standby mode (k1 mA) for battery appli- cations. The product is available in both 8-pin and 14-pin SO packages with 2 or 4 key Switch inputs that CAN be used for customer presets such as seat positions, and vehicle oper- ating functions such as car door locking/unlocking. By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
NM95HS02N14 Rochester Electronics LLC Consumer Circuit, PDIP14, 0.300 INCH, PLASTIC, DIP-14
NM95HS02EM8 Rochester Electronics LLC Consumer Circuit, PDSO8, 0.150 INCH, PLASTIC, SOP-8
NM95HS02EM Rochester Electronics LLC Consumer Circuit, PDSO14, 0.150 INCH, PLASTIC, SOP-14
NM95HS02EN Rochester Electronics LLC Consumer Circuit, PDIP8, DIP-8
NM95HS02M Rochester Electronics LLC Consumer Circuit, PDSO14, 0.150 INCH, PLASTIC, SOP-14
NM95HS02EN14 Rochester Electronics LLC Consumer Circuit, PDIP14, 0.300 INCH, PLASTIC, DIP-14
NM95HS02M8 Rochester Electronics LLC Consumer Circuit, PDSO8, 0.150 INCH, PLASTIC, SOP-8
NM95HS02 's PackagesNM95HS02 's pdf datasheet
NM95HS01M8
NM95HS02M8
NM95HS01N
NM95HS02N
NM95HS01M
NM95HS02M
NM95HS01MT14
NM95HS02MT14
NM95HS01N14
NM95HS02N14




NM95HS02 Pinout, Pinouts
NM95HS02 pinout,Pin out
This is one package pinout of NM95HS02,If you need more pinouts please download NM95HS02's pdf datasheet.

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