NRF401 Datasheet | Unknown Manufacturer

PRODUCT SPECIFICATION 433MHz Single Chip RF Transceiver Features - - - - - - - - - True single chip FSK transceiver Few external ponents required No set up or configuration No coding of data required 20kbit/s data rate 2 channels Wide supply range Very low power consumption Standby mode n RF401 APPLICATIONS - - - - - - - - - Alarm and Security Systems Automatic Meter Reading (AMR) Home Automation Remote Control Surveillance Automotive Telemetry Toys Wireless munication GENERAL DESCRIPTION n RF401 is a true single chip UHF transceiver designed to operate in the 433MHz ISM (Industrial, Scientific and Medical) frequency band. It Features Frequency Shift Keying (FSK) modulation and demodulation capability. n RF401 operates at bit rates up to 20kbit/s. Transmit power can be adjusted to a maximum of 10d Bm. Antenna interface is differential and suited for low cost PCB antennas. n RF401 Features a standby mode which makes power saving easy and efficient. n RF401 operates from a single +3-5V DC supply. As a primary application, n RF401 is intended for UHF radio equipment in pliance with the European Telemunication Standard Institute (ETSI) specification EN 300 220-1 V1.2.1. QUICK REFERENCE DATA Parameter Frequency, Channel#1/Channel#2 Modulation Frequency deviation Max. RF output power @ 400Ω, 3V Sensitivity @ 400Ω, BR=20 kbit/s, BER<10-3 Maximum bit rate Supply voltage Receive supply current Transmit supply current @ -10 d Bm output power Standby supply current Value 433.92 / 434.33 FSK ±15 10 -105 20 2.7 - 5.25 250- 8 8 Unit MHz k Hz d Bm d Bm kbit/s V µA m A µA Table 1. n RF401 quick reference data. ORDERING INFORMATION Type number n RF401-IC n RF401-EVKIT Description 20 pin SSOIC Evaluation kit with n RF401...