DATA SHEET Part No. AN29000A Package Code No. QFP056-9-1010B SEMICONDUCTOR COMPANY MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. Publication date: February 2005 SDE00018AEB 1 AN29000A Contents Features …………………………………………………………………………………………………………….. 3 Applications ………………………………………………………………………………………………………… 3 Package ……………………………………………………………………………………………………………. 3 Application Circuit …………………………………………………………………………………………………. 4 Pin Descriptions ………………...…………………………………………………………………………………… 5 Absolute Maximum Ratings ………………………………………………………………………………………. 6 Operating Supply Voltage Range ……………..…………………………………………………………………. 6 SDE00018AEB 2 AN29000A AN29000A Silicon Monolithic Bi - CMOS IC Features y IF - AMP1, IF - AMP2, DET, NOISE-SQ, RSSI, DATA - AMP, BATT - LOW, COMPANDER, SP - AMP, Half-Mute, OSC, PRESCALER, PROGRAMMABLE - COUNTER, Pre - AMP, Vol Control, Power Down, Splatter - Filter Applications y IC for Cordless Telephone ( IF + COMPANDER + PLL ) Package y Quad 56 pin Plastic Package SDE00018AEB 3 Application Circuit AN29000A SDE00018AEB 4 AN29000A Pin Descriptions Pin No. Pin Description Pin No. Pin Description 1 EN Enable input 29 DET-IN FM detector input 2 C-DET COMP detection 30 IF2-OUT IFamp2 output 3 SF-OUT Splatter filter output 31 N-DET Noise detection 4 SFC2 External splatter filter 32 RSSI-DET RSSI detection 5 SFC1 COMP output 33 IF2-IN IFamp2input 6 COMP-DC COMP output VREF 34 IF2-VREF IFamp2 VREF 7 POFF Power down input 35 IF1-OUT IFamp1 output 8 MIC-OUT Microphone amp output 36 VCC1 VCC1 9 MIC-IN Microphone amp input 37 IF1-IN IFamp1 input 10 BREF Audio system reference output 38 GND1 Ground 1 11 PD-OUT Power down output 39 RXVCC RX-counter VCC 12 VCC2 VCC2 40 PDL BL, PD threshold selection 13 DOUT Data amp output 41 RXGND RX-counter Gnd 14 GND2 Ground 2 42 FINR RX-counter input 15 BTL SP amp output 1 43 SIG-OUT LD, RSSI, ND output 16 SP-OUT SP amp output 2 44 Batt-Low Battery low output 17 SP-IN SP amp input 45 VSS Logic Gnd 18 TXDET Half-mute detection 46 RX-PD RX-phase comparator output 19 PE ZAP write 47 PLLREG Logic power source output 20 GND3 Ground 3 48 TX-PD TX-phase comparator output 21 EXPOUT EXP output 49 TXVCC TX-counter VCC 22 DIN Data amp input 50 FINT TX-counter input 23 EDET EXP detection 51 TXGND TX-counter Gnd 24 PreAMP-OUT Pre-amp output 52 OSCI Crystal oscillator input 25 PreAMP-IN Pre-amp input 53 OSCO1 Crystal oscillator output1 26 DET-OUT FM detection output 54 OSCO2 Crystal oscillator output2 27 NFIN Noise filter input 55 DATA Serial data input 28 NFOUT Noise filter output 56 CLK Clock input SDE00018AEB 5 AN29000A Absolute Maximum Ratings No. Parameter Symbol Rating Unit Note °C *1 °C *1 1 Storage temperature Tstg –55 to +125 2 Operating ambient temperature Topr –20 to +75 1.013 × 105 ± 0.61 × 105 3 Operating ambient atmospheric pressure Popr 4 Operating constant gravity Gopr 9 810 m/S2 5 Operating shock Sopr 4 900 m/S2 6 Supply voltage VCC1, VCC2, RxVCC, TxVCC 6.5 V *2 7 Supply current ICC 30 mA *3 8 Power dissipation PD 195 mW Pa Note ) *1 : Ta = 25°C except storage temperature and operating ambient temperature. *2 : Power supply terminal (VCC1 (pin 36) , VCC2 (pin 12) , RxVCC (pin 39) , TxVCC (pin 49) ) should be supplied with same supply voltage. *3 : ICC is define as total current consumption at above four power supply terminal. Operating Supply Voltage Range Operating supply voltage range VCC1, VCC2, RxVCC, TxVCC SDE00018AEB 2.7 V to 5.5 V 6 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technical information described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuits examples of the products. It neither warrants non-infringement of intellectual property right or any other rights owned by our company or a third party, nor grants any license. (3) We are not liable for the infringement of rights owned by a third party arising out of the use of the technical information as described in this material. (4) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: • Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. • Any applications other than the standard applications intended. (5) The products and product specifications described in this material are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (6) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage, and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (7) When using products for which damp-proof packing is required, observe the conditions (including shelf life and amount of time let standing of unsealed items) agreed upon when specification sheets are individually exchanged. (8) This material may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd. 2003 SEP