TEF6614T/S4
Automotive AM/FM tuner IC with integrated PLL, stereo decoder and RDS for car radio systems
- 제조사
- NXP USA Inc.
- 제품 카테고리
- RF 수신기
- 패키지
- SOP
- 재고
- 1,500 개
- 공급 가능 여부
- 현재 수량은 확인이 필요합니다.
제품 특성
| 제조사 | NXP USA Inc. |
|---|---|
| 제품 카테고리 | RF 수신기 |
| AM Frequency Range | 153kHz to 279kHz |
| Application | Automotive Infotainment Systems |
| Applications | Car Radios, Multi-Tuner Systems, Vehicle Audio Systems |
| Audio Processing | Stereo Decoder Integrated |
| Control Interface | I²C Bus |
| FM Frequency Range | 76MHz to 108MHz |
| Frequency Bands | Worldwide AM/FM Broadcast Bands |
| Function | AM/FM Low-IF Radio Tuner |
| IF Architecture | Low IF Alignment-Free Design |
| Integrated PLL | Yes |
| Integrated VCO | Yes |
| Mounting Type | Surface Mount |
| Noise Reduction | Soft Mute, HCC, SNC Functions |
| Number of Pins | 32 Pins |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | SO-32 / SOP-32 |
| Packaging | Tape & Reel |
| Part Number | TEF6614T/S4 |
| Product Type | Automotive Radio Tuner |
| Radio Standards | AM, FM, RDS/RBDS Support |
| RDS Function | Integrated RDS/RBDS Demodulator and Decoder |
| RoHS Compliance | Yes |
| Supply Voltage | 8.5V Typical |
| Technology | CMOS RF Integrated Circuit |
| Tuning Method | PLL Frequency Synthesizer |
| 데이터시트 | 데이터시트 요청 |
조달 개요
TEF6614T/S4의 주요 공급 및 구매 정보입니다.
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TEF6614T/S4 상세 설명
Product Overview
TEF6614T_S4 is an NXP Semiconductors advanced AM/FM radio tuner IC designed for automotive and embedded radio receiver applications. The device integrates a low-IF FM/AM tuner, PLL tuning system, RDS/RBDS decoder and advanced signal processing functions in a single chip. TEF6614T_S4 supports worldwide FM frequency bands, provides improved weak-signal processing and dynamic bandwidth control, and is controlled through an I²C bus interface. It is designed for main-board integration in car audio systems and other radio reception equipment.
Key Features
Manufacturer: NXP Semiconductors
Part Number: TEF6614T_S4
Device Type: AM/FM Radio Tuner IC
Product Category: Automotive Radio Receiver IC
Function: Integrated low-IF radio tuner with PLL tuning
Frequency Support: Worldwide FM and AM broadcast bands
FM Reception: Europe, USA, Japan and OIRT band support
AM Reception: Integrated AM tuner function
RDS/RBDS Decoder: Integrated
RDS Data Output: I²C bus interface
Control Interface: I²C-bus controlled operation
PLL Synthesizer: Integrated frequency tuning system
Signal Processing: Advanced weak signal processing
Dynamic Bandwidth Control: Supported for FM reception improvement
Alignment-Free Tuner Architecture: Supported
Compatibility: Backward compatible with TEF6606 family
Supply Voltage: 3V automotive electronics operation
Package Type: SOT287-1 (32-lead plastic small outline package)
Mounting Type: Surface mount
Operating Temperature: Automotive-grade temperature range
Application: Car radio and embedded radio systems
Typical Applications: Automotive infotainment systems, radio modules and receiver boards
Product Status: No longer manufactured / legacy product family
Ordering / Packaging Note: Verify suffix, package marking, date code and manufacturer traceability before procurement.
Applications
TEF6614T_S4 is mainly used in automotive radio receiver systems and embedded AM/FM tuner designs. Typical applications include car infotainment units, dashboard radio modules, OEM audio systems and replacement/repair applications for legacy automotive electronics.
Quality & Sourcing
Antrex Electronics can support TEF6614T_S4 sourcing with stock verification, RFQ quotation, manufacturer confirmation, package inspection, date code review and shipment arrangement. As a discontinued NXP automotive tuner IC, customers should confirm package type, original marking and application compatibility before procurement.
Quality support can include marking inspection, visual inspection, electrical testing coordination and third-party verification when required. Automotive electronics manufacturers, repair centers and electronic component buyers are welcome to submit sourcing requests for TEF6614T_S4 and other legacy tuner IC components.
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