MC145574集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料
| 廠商型號(hào) |
MC145574 |
| 參數(shù)屬性 | MC145574 封裝/外殼為32-LQFP；包裝為卷帶（TR）；類別為集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器；產(chǎn)品描述：IC TRANSCEIVER 32LQFP |
| 功能描述 | ISDN S/T-Interface Transceiver |
| 封裝外殼 | 32-LQFP |
| 文件大小 |
1.0724 Mbytes |
| 頁面數(shù)量 |
164 頁 |
| 生產(chǎn)廠商 | Motorola, Inc |
| 企業(yè)簡(jiǎn)稱 |
Motorola【摩托羅拉】 |
| 中文名稱 | 加爾文制造公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-30 22:58:00 |
| 人工找貨 | MC145574價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MC145574規(guī)格書詳情
INTRODUCTION
The MC145574 is Motorola’s second generation S/T transceiver and is a follow–up to the MC145474/75 transceiver.
The MC145574 provides the improved interfacing capabilities and reduced power consumption required by today’s ISDN applications, while maintaining the functionality and extended range perfor mance of the MC145474/75.
The MC145574 provides an economical VLSI layer 1 interface for the transportation of two 64 kbps B channels and one 16 kbps D channel between the network termination (NT) and terminal equipment applications (TEs). The MC145574 conforms to CCITT I.430, ETSI ETS 300012, and ANSI T1.605 specifications.
The MC145574 provides the modulation/line drive and demodulation/line receive functions required of the interface. In addition, the MC145574 provides the activation/deactivation, error monitoring, fram ing, bit, and octet timing. The MC145574 provides the control signals for the interface to the layer 2 devices. Complete multiframe capability is provided.
FEATURES
The features of the MC145574 are described below.
? Conforms to CCITT I.430, ETSI ETS 300012, and ANSI T1.605 Specifications
? Register Compatible With the First Generation MC145474/75
? Exceeds Q.502 Jitter Requirements for TE Slave Applications
? Pin Selectable NT or TE Modes of Operation
? Incorporates the IDL2, With Timeslot Assigner
? Industry Standard Microprocessor SCP
? GCI Interface
? Uses 2.5:1 Transformers for Transmit and Receive
? Exceeds the Recommended Range of Operation in All Configurations
? Complete Multiframing Capability Supported (SC1 – SC5 and Q Channel)
? Optional B Channel Idle, Invert, or Exchange
? Supports Full Range of S/T and IDL2 Loopbacks
? Supports Transmit Power–Down, Listening, and Absolute Minimum Power Modes
? Supports Crystal or External Clock Input Mode
? NT Star and NT Terminal Modes Supported
? Low Power Consumption
? Compatible with 3 V Devices
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MC145574AACR2
- 制造商：
NXP USA Inc.
- 類別：
集成電路（IC） > 驅(qū)動(dòng)器，接收器，收發(fā)器
- 包裝：
卷帶（TR）
- 類型：
收發(fā)器
- 電壓 - 供電：
4.75V ~ 5.25V
- 安裝類型：
表面貼裝型
- 封裝/外殼：
32-LQFP
- 供應(yīng)商器件封裝：
32-LQFP（7x7）
- 描述：
IC TRANSCEIVER 32LQFP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MOTOROLA |
2016+ |
TQFP77 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
MC |
24+ |
QFP |
33225 |
只做原裝 公司現(xiàn)貨庫存 |
詢價(jià) | ||
Freesca |
2020+ |
QFP-32 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MOT |
23+ |
QFP |
9526 |
詢價(jià) | |||
FREESCA |
25+23+ |
QFP |
23093 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MC |
25+ |
QFP |
996880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
MOTO |
24+ |
QFP |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | ||
MOTOROLA |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
FREE |
2403+ |
TQFP |
11809 |
原裝現(xiàn)貨!歡迎隨時(shí)咨詢! |
詢價(jià) | ||
MOTOROLA |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) |
