TA2003FG – AM / FM Radio IC

TA2003FG Datasheet PDF learn more.

Part number : TA2003FG

Functions : This is a kind of semiconductor, AM / FM Radio IC.

Pin arrangement :

Package information :

Manufacturer : Toshiba Semiconductor

Image :

TA2003FG Datasheet PDF

The texts in the PDF file :

TA2003PG/FG TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2003PG,TA2003FG AM / FM Radio IC The TA2003PG, TA2003FG are AM / FM radio IC (FM F / E+AM / FM IF) which are designed for AM / FM radios. Combining with the TA7368P (Mono PW IC), a suitable AM / FM radio system is able to be constituted. TA2003PG

Features

• • • FM IFT, AM IFT and FM detector coil are not needed. Pin compatible of TA8164P. Operating supply voltage range : VCC (opr) = 1.8~7V (Ta = 25°C) TA2003FG Weight DIP16−P−300−2.54A: 1.00g (typ.) SSOP16−P−225−1.00A: 0.14g (typ.) 1 2006-04-11 TA2003PG/FG Block Diagram AM FM VCC 16 AM RF IN 15 FM RF OUT 14 AM / FM SW 13 FM OSC 12 AM OSC 11 DET OUT 10 QUAD 9 GND2 FM / AM SW AM RF FM OSC AM OSC FM DET AM DET FM MIX AM MIX AGC AM IF VCC AM IF IN FM IF FM IF IN FM FM RF FM RF IN 1 BPF 2 GND1 3 FM MIX 4 AM MIX 5 AGC 6 7 8 2 2006-04-11 TA2003PG/FG Explanation Of Terminals Pin No. Terminal voltage: Typical DC voltage at Ta = 25°C, VCC = 3V and no signal with test circuit 1 Symbol Contents Internal Circuit Terminal Voltage(V) AM FM – RF OUT FM 15 1 FM RF in Input of FM RF amplifier 1KΩ 50pF 0 1 GND1 2 0.7 2 GND1 GND for RF, OSC and mix stage ― 14 AM / FM SW 0 0 3 FM mix Output of FM mix 3 0.4 1.7 GND1 2 VCC 6 4 AM mix Output of AM mix GND2 4 9 0.6 0 IF AGC 5 5 AGC By−pass of AM AGC RF AGC GND2 AGC 0 0 9 ― 3.0 3.0 6 VCC ― 3 2006-04-11 TA2003PG/FG Pin No. Terminal Voltage(V) AM VCC 6 Symbol Contents Internal Circuit FM 7 7 AM IF in Input of AM IF amplifier 2KΩ 1KΩ 3.0 3.0 GND2 9 VCC 6 330Ω 8 FM IF in Input of FM IF amplifier 8 GND2 9 3.0 3.0 9 GND2 GND for IF stage VCC 6 ― 0 0 10 QUAD FM QUAD detector Ceramic discriminator is connected. Recommendation CDA10.7MG31 (MURATA MGF. CO., LTD) GND2 9 10 2.5 2.2 VCC 6 11 DET out Ou [ … ]

TA2003FG PDF File



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