CMX882RF/IF射频/中频RFIDRFIC模块规格书PDF中文资料
厂商型号 |
CMX882 |
参数属性 | CMX882 封装/外壳为28-TSSOP(0.173",4.40mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为RF/IF,射频/中频和 RFID > RF 其它 IC 和模块;产品描述:BASEBAND PROCESSOR IC WITH GPS D |
功能描述 | 基带处理器 |
文件大小 |
110.75 Kbytes |
页面数量 |
1 页 |
生产厂商 | CML Microcircuits |
企业简称 |
CMLMICRO |
中文名称 | CML公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 11:32:00 |
CMX882规格书详情
Brief Description
CMX882, a full-function half-duplex audio and signalling processor IC for FRS and PMR446 type facilities
suitable for both complex and simple end-designs. Under the control of the host µC, all voiceband requirements are catered for: voiceband and sub-audio filtering, pre/de-emphasis, compression and expansion and audio routing and global level setting with single or two-point modulation in the transmit path.
Features
• Automatic signal type scanning and IRQ on detection of valid Rx signals, level or RSSI
• Tone generator for caller recognition tunes
• Programmable power down control
• Programmable signal detection thresholds
• Low Power operation with Zero Power mode
• Uncommitted Aux ADC with switchable input to monitor signals
• Silent operation by removal of unwanted calls
• Selectable voice companding
• XTCSS channel and data signalling
• Robust automatic packet data protocol with: Error correction and detection, Interleaving and data scrambling/privacy coding.
• Voice processing facilities, including Tx and Rx gain setting and voice/subaudio filtering
• C-BUS serial host interface
• RF interface allowing 1 or 2 point modulation
• Programmable soft limiter
• Enhanced CTCSS and 23/24 bit DCS codecs
• Zero ‘talk down’ CTCSS decoder performance prevents dropouts
• ‘All call code’ and ‘monitor’ modes for CTCSS
• Audio scrambling
• Robust Half Duplex FFSK/MSK modem, 1200/2400 bps, gets data through when signal is too degraded for voice – for text messaging/paging, location transfer, etc. applications.
CMX882属于RF/IF,射频/中频和 RFID > RF 其它 IC 和模块。CML公司制造生产的CMX882RF 其它 IC 和模块RF 其它 IC 和模块产品系列包含各种独特、专门或特定用途的产品,可与 RF、IF 和微波无线电应用结合使用。示例包括 AM/FM 调谐器和接收器、偏置网络、基带处理器、计数器、数字可调电容器、下变频器、倍频器、移相器、前置分频器、端接器、上变频器、VCO 等。
产品属性
- 产品编号:
CMX882E1
- 制造商:
CML Microcircuits
- 类别:
RF/IF,射频/中频和 RFID > RF 其它 IC 和模块
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
基带处理器
- 射频类型:
通用
- 辅助属性:
2.7V ~ 5.5V 电源
- 安装类型:
表面贴装型
- 封装/外壳:
28-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
28-TSSOP
- 描述:
BASEBAND PROCESSOR IC WITH GPS D
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CML |
18+ |
TSSOP28 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
CML |
1802+ |
TSSOP28 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
CML |
TSSOP28 |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
CML |
22+ |
TSSOP28 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
CML |
2023+ |
TSSOP28 |
1210 |
一级代理优势现货,全新正品直营店 |
询价 | ||
CML |
2018+ |
TSSOP |
6000 |
全新原装正品现货,假一赔佰 |
询价 | ||
CML Microcircuits |
21+ |
28-TSSOP(0.173,4.40mm 宽) |
12000 |
RF/IF/RFID全系配套产品,原装正品现货! |
询价 | ||
CML |
23+ |
TSSOP |
6000 |
只有原装正品,老板发话合适就出 |
询价 | ||
CML |
23+ |
TSSOP28 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CML |
13+ |
TSSOP28 |
880000 |
明嘉莱只做原装正品现货 |
询价 |