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UPB1009K-E1中文资料PDF规格书
UPB1009K-E1规格书详情
DESCRIPTION
The µPB1009K is a silicon monolithic IC developed for GPS receivers. This IC integrates a full VCO, second IF filter, 4-bit ADC, and digital control interface to reduce cost and mounting space. In addition, its power consumption is low.
Moreover, use of a TCXO with frequency of 16.368 MHz/16.384 MHz, 14.4 MHz, 19.2 MHz, or 26 MHz switchable with an on-chip divider is possible.
NEC’s stringent quality assurance and test procedures ensure the highest reliability and performance.
FEATURES
• Double conversion : fREFin = 16.368 MHz, f1stIFin = 61.380 MHz, f2ndIFin = 4.092 MHz
: fREFin = 14.4, 16.384, 19.2, 26 MHz, f1stIFin = 62.980 MHz, f2ndIFin = 2.556 MHz
• Multiple system clocks : On-chip switchable frequency divider (1/N = 100, 3/256, 9/1024, 65/4096)
• A/D converter : On-chip 4-bit A/D converter
• High-density RF block : On-chip VCO tank circuit and 2ndIF filter
• Supply voltage : VCC = 2.7 to 3.3 V
• Low current consumption : ICC = 26.0 mA TYP. @ VCC = 3.0 V, N = 100
• High-density surface mountable : 44-pin plastic QFN
APPLICATIONS
• Consumer use GPS receiver of reference frequency 16.368 MHz, 2nd IF frequency 4.092 MHz
• Consumer use GPS receiver of reference frequency 14.4, 16.384, 19.2, 26 MHz, 2ndIF frequency 2.556 MHz
产品属性
- 型号:
UPB1009K-E1
- 制造商:
California Eastern Laboratories(CEL)
- 功能描述:
Si ICs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
2023+ |
LPP P/b |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
NEC |
23+ |
CQFP24 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NEC |
23+ |
CQFP24 |
20000 |
原厂原装正品现货 |
询价 | ||
ROHM(罗姆) |
2022+ |
SOD923 |
6000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
CEL |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
NEC |
23+ |
LPP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
23+ |
N/A |
30650 |
正品授权货源可靠 |
询价 | |||
NEC |
20+ |
QFP4 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
RENESAS/瑞萨 |
20+ |
QFN44 |
52628 |
原厂VIP渠道,亚太地区一级代理商,可提供更多数量! |
询价 | ||
NEC |
2021+ |
LPPPb |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |