In the package 28-TSSOP (0.173, 4.40mm Width), there is a version of RF Receiver.The package of RF transmitter and receiver is in the form of Tape & Reel (TR).In this RF Receiver, the supply voltage is 3V~3.6V.RKE, TPM, Security Systems is its main application.DUAL is the location of RF transmitter and receiver's terminals.This device works well at 300MHz~320MHz 425MHz~450MHz 863MHz~870MHz 902MHz~928MHz frequency when it is operating at a high rate of efficiency.In total, there has been 28 terminations of RF Receiver of this process.