TA2003FG

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 RF FM 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 Output of FM / AM detector a b 11 1.4 1.1 GND2 9 a Low→FM, High→AM b Low→AM, High→FM VCC 6 12 AM OSC AM local oscillator terminal oscillator coil is connected. 12 ALC 3.0 3.0 GND1 2 4 2006-04-11 TA2003PG/FG Pin No. Terminal Voltage(V) AM AM / FM SW 14 Symbol Contents Internal Circuit FM 13 FM OSC FM local oscillator terminal Oscillator coil is connected. 13 MIX GND1 2 0.9 3.0 6 VCC 14 AM / FM SW AM / FM switch connected to Pin(14) VCC→FM mode Pin(14) open→AM mode 14 GND2 0.9 3.0 9 15 FM RF out FM RF coil is connected. cf. pin(1) 3.0 3.0 6 VCC 16 AM RF in Input of AM RF amplifier 16 GND1 3.0 3.0 2 5 2006-04-11 TA2003PG/FG Absolute Maximum Ratings (Ta = 25°C) Characteristic Supply voltage Power dissipation Operating temperature Storage temperature DIP−16 SSOP−16 Symbol VCC PD(Note) Topr Tstg Rating 8 750 350 −25~75 −55~150 Unit V mW °C °C (Note) Derated above Ta = 25°C in the proportion of 6mW / °C for TA2003PG and of 2.8mW / °C for TA2003FG. Electrical Characteristics Unless otherwise specified, Ta = 25°C, VCC = 3V, F / E: f = 98MHz, fm = 1kHz FM IF: f = 10.7MHz, ∆f = ±22.5kHz, fm = 1kHz AM: f = 1MHz, MOD = 30%, fm = 1kHz Characteristic Symbol ICC (FM) ICC (AM) Vin (lim) QS VOSC Vstop (FM) Vin (lim) IF VOD S/N THD AMR GV VOD S/N THD Vstop (AM) Test Cir− cuit 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 Test Condition FM mode, Vin = 0 AM mode, Vin = 0 −3dB limiting point Min. ― ― ― ― 160 ― 42 50 ― ― ― 15 35 ― ― ― Typ. 10.5 5.0 12 12 240 1.2 47 70 62 0.4 33 32 60 43 1.0 1.6 Max. 16.5 8.0 ― ― 320 ― 52 90 ― ― ― 50 85 ― ― ― Unit Supply current Input limiting voltage F/E Quiescent sensitivity Local OSC voltage Local OSC stop voltage Input limiting voltage Recovered output voltage FM IF Signal to noise ratio Total harmonic distortion AM rejection ratio Voltage gain Recovered output voltage AM Signal to noise ratio Total harmonic distortion Local OSC stop voltage mA dBµV EMF dBµV EMF mVrms V dBµV EMF mVrms dB % dB mVrms mVrms dB % V S / N = 30dB fOSC = 108MHz Vin = 0 −3dB limiting point Vin = 80dBµV EMF Vin = 80dBµV EMF Vin = 80dBµV EMF Vin = 80dBµV EMF Vin = 27dBµV EMF Vin = 60dBµV EMF Vin = 60dBµV EMF Vin = 60dBµV EMF Vin = 0 6 2006-04-11 TA2003PG/FG Test Circuit 1 2.2µF DET OUT 20kΩ FM 0.047µF AM 4700pF 1kΩ 0.01µF AM RF IN 75Ω 2.2kΩ 0.022µF FM 0.01µF 15pF L1 L2 L3 75Ω Vin ～ 16 AM RF IN FM RF IN 15 FM RF OUT 14 AM / FM SW 13 FM OSC 12 AM OSC 11 DET OUT 330pF 10 QUAD 9 GND2 TA2003PG,TA2003FG GND1 FM MIX AM MIX AGC VCC AM IF IN FM IF IN FM RF IN BPF 75Ω 1 2 3 4 5 SFU455C5 33µF 6 7 8 ～ Vin SFE10.7MA5L 270Ω Vin SFE10.7MA5L FM IF IN 75Ω ～ Test Circuit 2 VCC = 3V 0.01µF 0.01µF 100µF 220µF 2SC1923 FM OSC MONITOR 16 AM RF IN FM RF IN 15 FM RF OUT 14 AM / FM SW 13 FM OSC 15pF 12 AM OSC 2.2kΩ 11 DET OUT 10 QUAD 9 GND2 TA2003PG,TA2003FG GND1 FM MIX AM MIX AGC VCC AM IF IN FM IF IN 1 2 3 4 5 6 7 8 7 2006-04-11 220µF AM CD A10.7MG31 2.2mH VCC = 3V TA2003PG/FG Coil Data(Test circuit) Coil No. Test Freq. (Hz) 100M 100M 796k L (µH) ― ― 268 CO (pF) ― ― ― QO 100 100 125 Turns 1−2 ― ― 14 2−3 ― ― 86 1−3 ― 3 1 4 1−4 2 1 4 4−6 ― ― ― Wire (mmφ) 0.5UEW 0.5UEW 0.06UEW Reference (S)0258−000−021 (S)0258−000−020 (S)2157−2239−213A L1 FM RF L2 FM OSC L3 AM OSC ― ― ― (S): SUMIDA ELECTRIC CO., LTD. L1,L2 V.C. L3 3 PIN ⑫ 3 2 1 VCC 4 1 6 8 2006-04-11 TA2003PG/FG Package Dimensions W eight: 1.00g (typ.) 9 2006-04-11 TA2003PG/FG Package Dimensions W eight: 0.14g (typ.) 10 2006-04-11 TA2003PG/FG RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. 021023_D 060116EBA • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc. 021023_A • The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer’s own risk. 021023_B • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. 060106_Q • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. 021023_C • The products described in this document are subject to the foreign exchange and foreign trade laws. 021023_E About solderability, following conditions were confirmed • Solderability (1) Use of Sn-37Pb solder Bath · solder bath temperature = 230°C · dipping time = 5 seconds · the number of times = once · use of R-type flux (2) Use of Sn-3.0Ag-0.5Cu solder Bath · solder bath temperature = 245°C · dipping time = 5 seconds · the number of times = once · use of R-type flux 11 2006-04-11