UAA3220TS

INTEGRATED CIRCUITS DATA SHEET UAA3220TS Frequency Shift Keying (FSK)/Amplitude Shift Keying (ASK) receiver Product specification Supersedes data of 1998 April 10 File under Integrated Circuits, IC01 1999 Jan 22 Philips Semiconductors Product specification Frequency Shift Keying (FSK)/Amplitude Shift Keying (ASK) receiver FEATURES Low cost single-chip ASK or FSK receiver Superheterodyne architecture with high integration level Few external low cost components and crystal required Wide supply voltage range Low power consumption Wide frequency range, 250 to 920 MHz High sensitivity IF bandwidth determined by application High selectivity Automotive temperature range SSOP24 package. Applications Keyless entry systems Car alarm systems Remote control systems Security systems Telemetry systems Wireless data transmission Domestic appliance. QUICK REFERENCE DATA SYMBOL VCC ICC PARAMETER supply voltage supply current fi(RF) = 433.92 MHz; FSK mode operating mode on; VPWD = 0 V operating mode off; VPWD = VCC ASK mode Pi(max)(ASK) Φi(ASK) FSK mode Pi(max)(FSK) Φi(FSK) maximum input power sensitivity into pin MIXIN BER ≤ 3% fi(RF) = 433.92 MHz; BER ≤ 3% −6 − 0 −103 maximum input power sensitivity into pin MIXIN BER ≤ 3% fi(RF) = 433.92 MHz; BER ≤ 3% −22 − −16 −119 2.8 − 4.3 3 CONDITIONS MIN. 2.7 − TYP. GENERAL DESCRIPTION UAA3220TS The UAA3220TS is a fully integrated single-chip receiver, primarily intended for use in VHF and UHF systems. It suppor...