Datasheet Details
| Part number | AN8539SH |
|---|---|
| Manufacturer | Panasonic |
| File Size | 54.24 KB |
| Description | 300 MHz-band single PLL |
| Datasheet | AN8539SH_PanasonicSemiconductor.pdf |
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Overview: ICs for Mobile munication 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 parator 1/16, 1/17 prescaler Selector 2 3 4 CPSUB 1 CP GND IFIN PS 5 6 SW 0.15+0.1 –0.05 s Applications 0.625±0.10 1.5±0.2 • To be switched to two frequencies. (Select by SELECT pin.) • Analog SW built-in • ICC = 900 µA 0.1±0.1 0.625±0.
| Part number | AN8539SH |
|---|---|
| Manufacturer | Panasonic |
| File Size | 54.24 KB |
| Description | 300 MHz-band single PLL |
| Datasheet | AN8539SH_PanasonicSemiconductor.pdf |
|
|
|
s 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 I I I I I O ICs for Mobile munication Level CMOS CMOS ECL CMOS CMOS ECL CMOS CMOS s Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation *2 *1 Symbol VCC ICC PD Topr Tstg Rating 3.6 3.5 12.6 −30 to +85 −55 to +125 Unit V mA mW °C °C Operating ambient temperature Storage temperature *1 Note) *1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C.
*2: Ta = 85°C s Remended Operating Range Parameter Supply voltage Symbol VCC Range 2.55 to 3.3 Unit V s Electrical Characteristics at VCC = 2.7 V, fREFIN = 12.8 MHz, VREFIN = 0.6 V[p-p], Ta = 25°C Parameter Consumption current 1 Consumption current 2 Reference signal input level High-level input voltage Low-level input voltage High-level input current Low-level input current Symbol ICC1 ICC2 VREFIN VIH VIL IIH IIL At VIH = 2.16 V applied At VIL = 0 V applied Conditions SELECT = high At 178 MHz lock Power save mode At PS = G
| Part Number | Description |
|---|---|
| AN8538SH | Single PLL |
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