- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371718 > BTF1A Dual Differential Transceiver BTF1A With Idle Bus Indicator PDF資料下載
參數(shù)資料
| 型號： | BTF1A |
| 英文描述： | Dual Differential Transceiver BTF1A With Idle Bus Indicator |
| 中文描述： | 雙差分收發(fā)器BTF1A有空閑巴士指標(biāo) |
| 文件頁數(shù)： | 12/16頁 |
| 文件大?。?/td> | 252K |
| 代理商： | BTF1A |
12
Agere Systems Inc.
Data Sheet
March 2001
With Idle Bus Indicator
Dual Differential Transceiver BTF1A
Handling Precautions
CAUTION: This device is susceptible to damage as a result of ESD. Take proper precautions during both
handling and testing. Follow guidelines such as JEDEC Publication No. 108-A (Dec. 1988).
When handling and mounting line driver products, proper precautions should be taken to avoid exposure to ESD.
The user should adhere to the following basic rules for ESD control:
1. Assume that all electronic components are sensitive to ESD damage.
2. Never touch a sensitive component unless properly grounded.
3. Never transport, store, or handle sensitive components except in a static-safe environment.
ESD Failure Models
Lucent employs two models for ESD events that can cause device damage or failure:
1. A human body model (HBM) that is used by most of the industry for ESD-susceptibility testing and protection-
design evaluation. ESD voltage thresholds are dependent on the critical parameters used to define the model.
A standard HBM (resistance = 1500
, capacitance = 100 pF) is widely used and, therefore, can be used for
comparison purposes.
2. A charged-device model (CDM), which many believe is the better simulator of electronics manufacturing expo-
sure.
Table 8 and Table 9 illustrate the role these two models play in the overall prevention of ESD damage. HBM ESD
testing is intended to simulate an ESD event from a charged person. The CDM ESD testing simulates charging and
discharging events that occur in production equipment and processes, e.g., an integrated circuit sliding down a
shipping tube.
The HBM ESD threshold voltage presented here was obtained by using these circuit parameters.
Table 8. Typical ESD Thresholds for Data Transmission Transceivers
Table 9. ESD Damage Protection
Device
HBM Threshold
>
800
>
2000
CDM Threshold
>
1000
>
1000
Differential Inputs
All Other Pins
ESD Threat Controls
Personnel
Wrist straps
ESD shoes
Antistatic flooring
Human body model (HBM)
Processes
Control
Static-dissipative materials
Air ionization
Model
Charged-device model (CDM)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BTF1A16G | Dual Differential Transceiver BTF1A With Idle Bus Indicator |
| BTF1A16G-TR | Dual Differential Transceiver BTF1A With Idle Bus Indicator |
| BTK1A | Dual Differential Transceivers BTK1A and BTM1A |
| BTK1A16E | Transient Voltage Suppressor Diodes |
| BTK1A16G | Transient Voltage Suppressor Diodes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BTF1A16G | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| BTF1A16G-TR | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| BTF-2A-500 | 制造商:MERRIMAC 制造商全稱:MERRIMAC 功能描述:BIPHASE MODULATOR |
| BTF3050TEATMA1 | 功能描述:IC SWITCH SMART LOWSIDE 制造商:infineon technologies 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 開關(guān)類型:通用 輸出數(shù):1 比率 - 輸入:輸出:1:1 輸出配置:低端 輸出類型:N 通道 接口:開/關(guān) 電壓 - 負(fù)載:40V（最大） 電壓 - 電源（Vcc/Vdd）:不需要 電流 - 輸出（最大值）:3A 導(dǎo)通電阻（典型值）:40 毫歐 輸入類型:非反相 特性:壓擺率受控型 故障保護(hù):限流（固定），超溫，過壓 工作溫度:-40°C ~ 150°C（TJ） 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商器件封裝:TO-252-5 標(biāo)準(zhǔn)包裝:1 |
| BTF32C1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HC-49/US Microprocessor Crystals |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。