TEF6862HL: Car Radio Enhanced Selectivity Tuner (CREST)
The TEF6862 is a single-chip car radio tuner for AM, FM and weather band reception providing AM double conversion for LW, MW and full range SW (11 m to 120 m bands) with IF1 = 10.7 MHz and IF2 = 450 kHz.
FM double conversion to IF1 = 10.7 MHz and IF2 = 450 kHz with integrated image rejection for both IF1 and IF2; integrated IF filter with variable bandwidth and automatic bandwidth control algorithm with flexibility via the I²C-bus; capable of US FM, Europe FM, Japan FM, East Europe FM and weather band reception; all FM bands can be selected using high injection LO or low injection LO in the FM mixer 1.
Tuning system including crystal oscillator, VCO, PLL synthesizer and state machine for timing uncritical control of search, preset change and AF check via microcontroller.
TEF6862HL: Product Block Diagram
TEF6862HL: Block Diagram
Outline 3d SOT314-2
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TEF6862HL/V1S | | SOT314-2 | HTQFP-HLQFP-LQFP-MSQFP-WAVE | Tray, Bakeable, Multiple in Drypack | Discontinued | TEF6862HL/V1S,557 (9352 888 21557) | Standard Marking | TEF6862HL/V1S |    | Always Pb-free | 3 | 3 |
| Reel 13" Q1/T1 in Drypack | Discontinued | TEF6862HL/V1S,518 (9352 888 21518) | Standard Marking | TEF6862HL/V1S | | Always Pb-free | 3 | 3 |
- TEF6862HL
- TEF6862HL
- Footprint for reflow soldering SOT314-2 TEF6862HL
- plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm TEF6862HL
- HTQFP-HLQFP-LQFP-MSQFP-WAVE LPC54114J256BD64
