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54HC4046RP规格书详情
[SPACE ELECTRONICS INC.]
Phase-Locked Loop
S Ei’s 54HC4046RP (RP for RAD-PAK®) high speed Phase Lock Loop microcircuit features a 100 kilorad (Si) total dose tolerance. This device uses advanced CMOS technology to obtain high frequency operation. The 54HC4046RP contains a low power linear voltage controlled oscillator (VCO), a source follower, and three phase comparators. The three phase comparators have a common signal input and a common comparator input. The signal input has a self biasing amplifier allowing signals to be either capacitively coupled to the phase comparators with a small signal or directly coupled with standard input logic levels. Any one of the three comparators feeds an external filter network, which in turn feeds the VCO input. This input is a very high impedance CMOS input that also drives the source follower. An inhibit pin is provided to disable the VCO and the source follower, providing a method of putting the IC in a low power state. Capable of surviving space environments, the 54HC4046RP is ideal for many satellite, spacecraft, and space probe missions. The radiation hardened RADPAK® technology incorporates radiation shielding in the microcircuit package. The 54HC4046RP is available in Class S packaging and screening.
Features
• RAD-PAKÒ Technology Hardened
Against Natural Space Radiation
• Total Dose Hardness >100 krad (Si)
• Low Power Phase Lock Loop
• Package:
-16 Pin RAD-PAKÒ Flat Package
-16 Pin RAD-PAKÒ DIP
• Low Dynamic Power Consumption
- VCC = 4.5V
• Maximum VCO Operating Frequency
- 12 MHz (VCC = 4.5V)
• Fast Comparator Response Time (VCC = 4.5V)
- Comparator I: 25 ns
- Comparator II: 30 ns
- Comparator III: 25 ns
• Screening per TM 5004
• QCI per TM5005
产品属性
- 型号:
54HC4046RP
- 功能描述:
Phase-Locked Loop
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
2020+ |
CDIP |
420 |
原装现货,优势渠道订货假一赔十 |
询价 | ||
MOT |
21+ |
CDIP |
14 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MOT |
21+ |
CDIP |
14 |
原装现货假一赔十 |
询价 | ||
23+ |
N/A |
68000 |
一级代理放心采购 |
询价 | |||
TI |
2023+ |
80000 |
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 | |||
18+ |
LCC |
200 |
进口原装正品优势供应QQ3171516190 |
询价 | |||
TI |
2339+ |
9652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | |||
TI/德州仪器 |
2021+ |
CDIP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ST/意法 |
DIP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
MOTOROLA/摩托罗拉 |
23+ |
LCC |
66800 |
现货正品专供军研究院 |
询价 |