AN8539SH Datasheet - Panasonic Semiconductor

AN8539SH 300 MHz-band single PLL

Pin No. 1 2 3 4 5 6 7 8 9 10 Symbol CPSUB CP GND IFIN PS SW VCC REF SELECT LD Description Sub charge pump output Charge pump output GND pin IF input Power save control Sub charge pump control Power supply pin Reference frequency input IF frequency changeover control Lock detection output I/O O O  .

ICs for Mobile Communication AN8539SH 300 MHz-band single PLL IC s Overview The AN8539SH is a 300 MHz-band, 2nd local OSC PLL IC designed for a cellular phone which allows IF switching to high or low. 0.5 1 10 Unit: mm 0.2±0.1 Cellular phone 0.5±0.2 4.3±0.30 6.3±0.30 SSOP010-P-0225 s Block Diagram SELECT REF VCC 10 LD 9 8 7 Lock detection 14-bit R counter 15-bit N counter Phase comparator 1/16, 1/17 prescaler Selector 2 3 4 CPSUB 1 CP GND IFIN PS 5 6 SW .

AN8539SH_PanasonicSemiconductor.pdf

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Datasheet Details

Part number:

AN8539SH

Manufacturer:

Panasonic Semiconductor

File Size:

54.24 KB

Description:

300 mhz-band single pll.

AN8539SH Distributor

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AN8539SH AN8539SH 300 MHz-band single PLL Panasonic Semiconductor