TA2132BP

TA2132BP/BF TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2132BP,TA2132BF AM/FM Radio IC www.datasheet4u.com TA2132BP, TA2132BF are AM/FM Radio IC (FM F/E + AM/FM IF) which are designed for AM/FM Radios. FM Local Oscillation Voltage is set up low relativity, for NEW FCC. TA2132BP Features · · · · · For NEW FCC. AM detector coil, FM IFT, IF coupling condenser are not needed. For adopting ceramic discriminator, it is not necessary to adjust the FM quad detector circuit. Built-in varactor diode for AFC Low supply current: (VCC = 3 V, Ta = 25°C) ICCq (FM) = 7.3 mA (typ.) ICCq (AM) = 3.6 mA (typ.) · Operating supply voltage range: VCC = 1.8~7 V (Ta = 25°C) Note: The IC may be destroyed due to incorrect orientation of device’s mounting. Weight DIP16-P-300-2.54A : 1.00 g (typ.) SSOP16-P-225-1.00A : 0.14 g (typ.) TA2132BF 1 2002-07-23 TA2132BP/BF Block Diagram FM www.datasheet4u.com AM AM RF IN FM RF OUT AM/FM SW FM OSC AM OSC AFC DET OUT QUAD 16 15 14 13 12 11 10 9 AM RF FM/AM FM OSC AM OSC AF BUFF FM DET AM DET FMRF FM MIX AM MIX AGC FMIF AMIF 1 FM RF IN BPF 2 RF GND 3 MIX OUT 4 AGC 5 VCC 6 FM IF IN 7 AM IF IN 8 GND 2 2002-07-23 TA2132BP/BF Explanation of Terminals Pin No. (Terminal Voltage: Typical DC voltage at no signal with test circuit, VCC = 3 V, Ta = 25°C) Characteristics Internal Circuit DC Voltage (V) AM FM www.datasheet4u.com 15 1 FM RF IN 1 kW 60 pF 1 RF GND 2 0 0.8 2 RF GND (GND for FM RF, FM OSC stage) ¾...