SP5730ASLASHKGSLASHMP2S中文资料ZARLINK数据手册PDF规格书

SP5730ASLASHKGSLASHMP2S
厂商型号

SP5730ASLASHKGSLASHMP2S

功能描述

1.3 GHz Low Phase Noise Frequency Synthesiser

文件大小

380.16 Kbytes

页面数量

12

生产厂商 Zarlink Semiconductor
企业简称

ZARLINK

中文名称

Zarlink Semiconductor官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-5-28 23:01:00

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SP5730ASLASHKGSLASHMP2S规格书详情

Description

The SP5730 is a single chip frequency synthesiser designed for tuning systems up to 1·3GHz and is optimised for digital terrestrial applications. The RF preamplifier interfaces direct with the RF programmable divider, which is of MN1A construction so giving a step size equal to the loop comparison frequency and no prescaler phase noise degradation over the full RF operating range. The comparison frequency is obtained either from an on-chip crystal controlled oscillator, or from an external source. The oscillator frequency, fREF, or phase comparator frequency, fCOMP, can be switched to the REF/COMP output providing a reference for a second frequency synthesiser. The synthesiser is controlled via an 12C bus and is fast mode compliant. It can be hard wired to respond to one of four addresses to enable two or more synthesisers to be used on a common bus. The device contains four switching ports P0 - P3.

Features

• Complete 1·3 GHz Single Chip System for Digital Terrestrial Television Applications

• Selectable Reference Division Ratio, Compatible with DTT Requirements

• Optimised for Low Phase Noise, with Comparison Frequencies up to 4 MHz

• No RF Prescaler

• Selectable Reference/Comparison Frequency Output

• Four Selectable I2C Addresses

• I2C Fast Mode Compliant with 3·3V and 5V Logic Levels

• Four Switching Ports

• Functional Replacement for SP5659 (except ADC)

• Pin Compatible with SP5655

• Power Consumption 120mW with VCC= 5·5V, all Ports off

• ESD Protection 2kV min., MIL-STD-883B Method 3015

Cat.1 (Normal ESD handling procedures should be observed)

Applications

• Digital Satellite, Cable and Terrestrial Tuning Systems

• Communications Systems

供应商 型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
NA/
8735
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恩XP
24+
LQFP144(20x20)
7350
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恩XP
20+
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29860
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恩XP
QQ咨询
144-LQFP
3000
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恩XP
23+
NA
6000
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恩XP
21+
44-LQFP
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
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ZARLINK
22+
SOP16
3000
原装正品,支持实单
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恩XP
21+
25000
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恩XP
22+23+
N/A
8000
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恩XP
24+
N/A
5000
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