73M1903C集成電路（IC）的模擬前端（AFE）規(guī)格書PDF中文資料
| 廠商型號 |
73M1903C |
| 參數(shù)屬性 | 73M1903C 封裝/外殼為32-VFQFN 裸露焊盤；包裝為卷帶（TR）；類別為集成電路（IC）的模擬前端（AFE）；產(chǎn)品描述：IC AFE 1 CHAN 16BIT 32QFN |
| 功能描述 | Modem Analog Front End |
| 封裝外殼 | 32-VFQFN 裸露焊盤 |
| 文件大小 |
459.46 Kbytes |
| 頁面數(shù)量 |
46 頁 |
| 生產(chǎn)廠商 | TERIDIAN Teridian Semiconductor Corporation |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-12 11:16:00 |
| 人工找貨 | 73M1903C價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
73M1903C規(guī)格書詳情
DESCRIPTION
The TERIDIAN 73M1903C Analog Front End (AFE) IC includes fully differential hybrid driver outputs, which connect to the telephone line interface through a transformer-based DAA. The receive pins are also fully differential for maximum flexibility and performance. This arrangement allows for the design of a high performance hybrid circuit to improve signal to noise performance under low receive level conditions, and compatibility with any standard transformer intended for PSTN communications applications.
特性 Features
? Two pairs of software selectable transmit
differential outputs for worldwide impedance
driver implementations.
? Up to 56kbps (V.92) performance
? Programmable sample rates (7.2-16.0kHz)
? Reference clock range of 1-40MHz
? Crystal frequency range of 4.9-27MHz
? Master or slave mode operation and daisy
chain configurable synchronous serial Host
interface
? Low power modes
? Fully differential receiver and transmitter
Drivers for transformer interface
? 3.0V – 3.6V operation
? 5V tolerant I/O
? Industrial temperature range (-40 to +85°C)
? JATE compliant transmit spectrum
? Package options: 32 pin QFN
Applications
? Central site server modems
? Set Top Boxes
? Personal Video Recorders (PVR)
? Multifunction Peripherals (MFP)
? Fax Machines
? Internet Appliances
? Game Consoles
? Point of Sale Terminals
? Automatic Teller Machines
? Speaker Phones
? Digital Answering Machines
? RF Modems
產(chǎn)品屬性
- 產(chǎn)品編號：
73M1903C-IM/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 模擬前端（AFE）
- 包裝：
卷帶（TR）
- 位數(shù)：
16
- 電壓 - 供電，模擬：
3V ~ 3.6V
- 電壓 - 供電，數(shù)字：
3V ~ 3.6V
- 安裝類型：
表面貼裝型
- 封裝/外殼：
32-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
32-QFN（5x5）
- 描述：
IC AFE 1 CHAN 16BIT 32QFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TERIDIAN |
24+ |
QFN-32 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
TERIDIA |
24+ |
QFN32 |
80000 |
只做自己庫存 全新原裝進口正品假一賠百 可開13%增 |
詢價 | ||
TERIDIAN |
23+ |
QFN |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
24+ |
N/A |
64000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
TERIDIAN |
2450+ |
QFN |
8850 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
TERIDIAN |
2447 |
QFN-32 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
TERIDIAN |
1922+ |
QFN32 |
12600 |
詢價 | |||
TERIDIAN |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Maxim |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 | ||
Maxim |
22+ |
32QFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |
