73M1903集成電路（IC）的模擬前端（AFE）規(guī)格書PDF中文資料
| 廠商型號 |
73M1903 |
| 參數(shù)屬性 | 73M1903 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 |
548.46 Kbytes |
| 頁面數(shù)量 |
46 頁 |
| 生產(chǎn)廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡稱 |
TERIDIAN |
| 中文名稱 | Teridian Semiconductor Corporation官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-1-18 23:00:00 |
73M1903規(guī)格書詳情
DESCRIPTION
The Teridian 73M1903 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.
FEATURES
? Up to 56 kbps (V.92) performance
? Programmable sample rates (7.2 - 14.4 kHz)
? Reference clock range of 9-40 MHz
? Crystal frequency range of 9-27 MHz
? Host synchronous serial interface operation
? Pin compatible with 73M2901CL/CE
modems
? Low power modes
? On board line interface drivers
? Fully differential receiver and transmitter
? Drivers for transformer interface
? 3.0 V – 3.6 V operation
? 5 V tolerant I/O
? Industrial temperature range (-40 to +85 °C)
? JATE compliant transmit spectrum
? Package options:
? 32-pin QFN
? 20-pin TSSOP
? RoHS compliant (6/6) lead-free packages
APPLICATIONS
? 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
? 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 |
|---|---|---|---|---|---|---|---|
TERIDIA |
23+ |
NA/ |
57 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
TERIDIAN |
21+ |
QFN |
5000 |
全新原裝現(xiàn)貨 價格優(yōu)勢 |
詢價 | ||
MAXIM |
2019+ |
QFN |
6000 |
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 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
TERIDIAN |
24+ |
QFN |
35200 |
一級代理/放心采購 |
詢價 | ||
MAXIM |
22+23+ |
QFN |
25470 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
2020+ |
QFN |
2000 |
原裝現(xiàn)貨,優(yōu)勢渠道訂貨假一賠十 |
詢價 | ||
TERIDIAN |
QFN32 |
608900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
Maxim |
21+ |
20TSSOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
TDK |
23+ |
QFN |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 |
