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SM5168CX データシート(PDF) 1 Page - Nippon Precision Circuits Inc |
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SM5168CX データシート(HTML) 1 Page - Nippon Precision Circuits Inc |
1 / 9 page SM5168 series SEIKO NPC CORPORATION —1 PLL Synthesizer IC OVERVIEW The SM5168 series are PLL synthesizer ICs fabricated using NPC’s Molybdenum-gate CMOS process. They provide several combinations of reference and comparator frequency divider ratios, set in master-slice, making them ideal for frequency synthesizers in IF stages of mobile communications devices. They also feature a lock detect signal output (LD). FEATURES I 2.7 to 3.6V operating supply voltage range I Maximum operating frequency • SM5168A × series: 200MHz, VDD = 2.7V • SM5168C × series: 340MHz, VDD = 2.7V I Operating current consumption • SM5168A × series: 3.3mA (typ, 200MHz at 0.3Vp-p, VDD = 3.0 V) • SM5168C × series: 4mA (typ, 340MHz at 0.3Vp-p, VDD = 3.0 V) I SM5168A × (built-in standby function) and SM168C × (dual frequency divider ratios) series available, as set by master-slice I Charge pump output with output polarity for con- nection to passive filter I Lock detect function output I −30 to 85°C operating temperature range I 8-pin plastic VSOP APPLICATIONS I Mobile communications I Portable telephones I Related applications PACKAGE DIMENSIONS (Unit: mm) SERIES CONFIGURATION ORDERING INFORMATION 0.575 typ 3.1 ± 0.3 0.15 0.22 ± 0.1 +0.1 −0.05 0.65 0.12 M 0.10 Version Maximum operating frequency Reference/comparator frequency dividers Frequency divider ratio range1 1. SM5168C × series: Dual frequency divider ratios are set within the ratio ranges. Standby function N counter R counter SM5168A × series 200MHz 1 272 to 65535 5 to 65535 Yes SM5168C × series 340MHz 2 272 to 65535 5 to 65535 No Device Package SM5168 ××V 8-pin VSOP |
同様の部品番号 - SM5168CX |
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同様の説明 - SM5168CX |
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