LT1791集成電路(IC)的驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料
廠商型號 |
LT1791 |
參數(shù)屬性 | LT1791 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的驅(qū)動器接收器收發(fā)器;產(chǎn)品描述:IC TRANSCEIVER FULL 1/1 14SOIC |
功能描述 | ?60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD |
封裝外殼 | 14-SOIC(0.154",3.90mm 寬) |
文件大小 |
478.68 Kbytes |
頁面數(shù)量 |
22 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-27 15:02:00 |
相關(guān)芯片規(guī)格書
更多LT1791規(guī)格書詳情
LT1791屬于集成電路(IC)的驅(qū)動器接收器收發(fā)器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的LT1791驅(qū)動器,接收器,收發(fā)器該系列產(chǎn)品的主要功能是提供必需的硬件資源,以通過延長電纜或印制線進(jìn)行通信。確切的功能會因所采用的通信協(xié)議而異,可能包括諸如瞬態(tài)抑制之類的功能,這些功能對于通信用途可能并非絕對必要,但對于可能的使用環(huán)境卻是明智之選。
DESCRIPTION
TheLTC?2862Ais a low power,20Mbpsor250kbpsRS485/RS422 transceiver operating on 3V to 5.5V supplies with ±60V overvoltage fault protection on the interface pins during all modes of operation, including power-down. Improvements were made to the LTC2862 for greater robustness and signal integrity: ±40kV HBM and Level 4 IEC ESD protection on the interface pins; increased resistance to electrical overstress;increased receiver noise immunity; additional receiver noise filtering on the LTC2862A-2; and an improved failsafe function optimized for high speed in the LTC2862A-1 and noise rejection in the LTC2862A-2. Low EMI slew rate limited data transmission is available in the250kbps LTC2862A-2 option, while theLTC2862A-1 operates to 20Mbps.
FEATURES
■ Protected from Overvoltage Line Faults to ±60V
■ 3V to 5.5V Supply Voltage
■ 20Mbps or Low EMI 250kbps Data Rate
■ ±40kV HBM ESD Interface Pins, ±15kV Other Pins
■ Enhanced Receiver and Failsafe Noise Immunity
■ IEC Level 4 ESD and EFT on Interface Pins
■ Extended Common Mode Range: ±25V
■ Guaranteed Failsafe Receiver Operation
■ High Input Impedance Supports 224 Nodes
■ MP-Grade Option Available (–55°C to 125°C)
■ Fully Balanced Differential Receiver Thresholds for
Low Duty Cycle Distortion
■ Current Limited Drivers and Thermal Shutdown
■ Compliant with TIA/EIA-485-A
■ Pin Compatible with LTC2862 and LT?1785
■ Available in DFN and Leaded Packages
APPLICATIONS
■ Supervisory Control and Data Acquisition (SCADA)
■ Industrial Control and Instrumentation Networks
■ Automotive and Transportation Electronics
■ Building Automation, Security Systems and HVAC
■ Medical Equipment
■ Lighting and Sound System Control
產(chǎn)品屬性
更多- 產(chǎn)品編號:
LT1791ACS#PBF
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > 驅(qū)動器,接收器,收發(fā)器
- 包裝:
管件
- 類型:
收發(fā)器
- 協(xié)議:
RS422,RS485
- 驅(qū)動器/接收器數(shù):
1/1
- 雙工:
完全版
- 數(shù)據(jù)速率:
250kbps
- 電壓 - 供電:
4.75V ~ 5.25V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
14-SO
- 描述:
IC TRANSCEIVER FULL 1/1 14SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾)/LINEAR |
2117+ |
PDIP-14 |
315000 |
25個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
LT |
22+ |
SOP |
20000 |
保證原裝正品,假一陪十 |
詢價 | ||
ADI/亞德諾 |
21+ |
SOP |
2500 |
詢價 | |||
LT |
22+ |
SOP-14 |
18642 |
原裝正品現(xiàn)貨 |
詢價 | ||
LTNEAR |
2020+ |
DIP |
15000 |
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 | ||
LT |
20+ |
SOP |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Linear |
24+ |
原廠封裝 |
3644 |
詢價 | |||
LT/凌特 |
19+ |
DIP |
15000 |
長期代理優(yōu)勢供應(yīng)LT凌特 可開增票 |
詢價 | ||
Linear |
23+ |
8-SOIC |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
LT |
2339+ |
DIP-14P |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 |
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