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參數(shù)資料
| 型號： | AMIS-49200-XTP |
| 廠商： | ON Semiconductor |
| 文件頁數(shù)： | 1/22頁 |
| 文件大小： | 0K |
| 描述： | IC TXRX FIELDBUS MAU 44LQFP |
| 標(biāo)準(zhǔn)包裝： | 1,500 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | MDS-MAU |
| 電源電壓： | 4.75 V ~ 6.2 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-LQFP |
| 供應(yīng)商設(shè)備封裝： | 44-LQFP（10x10） |
| 包裝： | 帶卷 (TR) |
2008 SCILLC. All rights reserved.
Publication Order Number:
June 2008 – Rev. 6
492x0/D
AMIS-492x0
Fieldbus MAU
1.0 Introduction
1.1 Overview
AMIS-492x0 Fieldbus MAU (media access unit) is a transceiver chip for low speed FOUNDATION Fieldbus and Profibus PA
devices. The AMIS-49200 was originally designed to be a near pin-for-pin replacement of the Yokogawa
μSAA22Q MAU. “Near pin-
for-pin” means that associated component values may change, but no board changes are required. A micro-leadframe package option
(NQFP) is also available, the AMIS-49250.
1.2 Definitions, Acronyms and Abbreviations
IC
- Integrated circuit
ESD
- Electrostatic discharge
FF
- FOUNDATION Fieldbus
LQFP
- Low profile quad flat pack
Manchester
- Communications encoding scheme implemented in FOUNDATION Fieldbus
MAU
- Medium attachment unit
MDS
- Medium dependent sub-layer
NQFP
- “Near chip-scale” quad flat pack
μSAA22Q
- Name of Yokogawa’s MAU IC
1.3 References
Fieldbus Medium Attachment Unit (MAU) Chip, μSAA22Q, Yokogawa Electric Corporation, June 12, 1998, Document No.: SS-96-01
(Rev.3).
Fieldbus Standard for Use in Industrial Control Systems Part 2: Physical Layer Specification and Service Definition, Amendment to
Clause 22 ISA/SP50 –1996-544B, dS50.02, Part 2, Draft Standard.
Profibus PA specifications EN 50170 (formerly DIN 19245) covers all of Profibus and includes PA (31.25 kbps Intrinsically Safe
Physical Layer), references IEC 61158-2.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS-49250-XTD | 功能描述:總線收發(fā)器 Field Bus MAU Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| AMIS-49250-XTP | 功能描述:總線收發(fā)器 AMIS-49250 FIELDBUS MAU T RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| AMIS-492X0 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Fieldbus MAU |
| AMIS492X0GEVB | 制造商:ON Semiconductor 功能描述:FIELDBUS EVAL BOARD - Bulk |
| AMIS-49587 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Power Line Carrier Modem |
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