首页>73M2901CE-IMR/F>规格书详情
73M2901CE-IMR/F中文资料PDF规格书
73M2901CE-IMR/F规格书详情
DESCRIPTION
The 73M2901CE low speed modem integrates a data pump, controller, and analog front end in a 3.3 V device with a powerful AT command host interface. The modem reduces external component count/cost by incorporating many features like parallel phone detect, Line-In-Use and Ring detection in software without requiring additional components.
The device is a one chip fits all” solution for applications including set-top boxes, point-of-sale terminals, automatic teller machines, utility meters, vending machines and smart card readers.
Another distinctive feature of this device is pin compatibility with Teridian’s flagship embedded hard modems, the 73M2901CL, and the 73M1903 soft modem AFE. This offers customers a cost effective method to design for both hard or soft modem solutions in the same system as a risk-free cost reduction path.
Complete support, modem reference designs and error correction software are part of the solution offered by Teridian. Our in-house application engineering team is here to help meet your international certification needs.
FEATURES
• True one chip solution for embedded systems
• As low as 9.5 mA operating with standby and power down mode available
• Power supply operation from 3.6 V to 2.7 V
• Data modes and speeds: V.22bis – 2400 bps V.22/Bell212 – 1200 bps V.21/Bell103 – 300 bps V.23 – 1200/75 bps (with PAVI turnaround) Bell202 – 1200 bps Bell202/V23 1200 bps FDX 4-wire operation
• V.22/Bell 212A/V.22bis synchronous modes
• International Call Progress support: FCC part 68, CTR21, JATE, etc.
• DTMF generation and detection
• Worldwide Caller ID capability U.S. Type I and II support
• EIA 777A compliant
• SIA-2000 compliant
• SMS messaging support
• On chip hybrid driver
• Blacklisting capability
• Line-In-Use and Parallel Pick-Up (911) detection with voltage or low cost energy detection method
• Incoming ring energy detection through CID path; no optocoupler circuitry required
• Manufacturing Self Test capability
• Backward compatible with 73M2901CL
• Packaging: 32 lead QFN, 32-pin TQFP
产品属性
- 产品编号:
73M2901CE-IMR/F
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 调制解调器 - IC 和模块
- 包装:
管件
- 数据格式:
V.21,V.22,V.23,Bell 103,Bell 212A
- 波特率:
300 ~ 9.6k
- 电压 - 供电:
2.7V ~ 3.6V
- 安装类型:
表面贴装型
- 封装/外壳:
32-VFQFN 裸露焊盘
- 供应商器件封装:
32-QFN(5x5)
- 描述:
IC MODEM 3.3V V.22BIS 32-QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
QFN-32 |
6000 |
原装现货 |
询价 | ||
MAXIM/美信 |
23+ |
QFN-32 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
TERIDIAN |
22+23+ |
QFP |
22162 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TDK |
PLCC |
496 |
询价 | ||||
MAXIM-美信 |
24+25+/26+27+ |
QFN-32 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MAXIM/美信 |
23+ |
QFN-32 |
5000 |
全新原装现货 |
询价 | ||
Maxim Integrated |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
TDK/东电化 |
2021+ |
TQFP44 |
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 | ||
TDK/东电化 |
22+ |
TQFP44 |
360000 |
进口原装房间现货实库实数 |
询价 | ||
TQFP |
1900 |
100%原装正品!现货热价热卖!可开17%增值税票! |
询价 |