MAX3157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) |
MAX3157 |
| 參數(shù)屬性 | MAX3157 封裝/外殼為28-SSOP（0.209"，5.30mm 寬）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；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 FULL 1/1 28SSOP |
| 功能描述 | High CMRR RS-485 Transceiver with ?50V Isolation |
| 封裝外殼 | 28-SSOP（0.209"，5.30mm 寬） |
| 文件大小 |
307.16 Kbytes |
| 頁面數(shù)量 |
13 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-14 8:40:00 |
| 人工找貨 | MAX3157價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX3157規(guī)格書詳情
General Description
The MAX3157 is a high CMRR RS-485/RS-422 data-communications interface providing ±50V isolation in a hybrid microcircuit. A single +5V supply on the logic side powers both sides of the interface, with external ±50V capacitors transferring power from the logic side to the isolated side. Each MAX3157 contains one transmitter and one receiver and is guaranteed to operate at data rates up to 250kbps. Drivers are short-circuit current limited and protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic high receiver output if the inputs are open, shorted, or connected to a terminated transmission line with all drivers disabled.
Features
? ±50V Isolated Data Interface
? +5V Single Supply
? Low-Cost Replacement for Opto-Isolated Transceivers
? True Fail-Safe Receiver While Maintaining EIA/TIA-485 Compliance
? Pin-Selectable Full/Half-Duplex Operation
? Phase Controls to Correct for Twisted-Pair Reversal
? 25μA Low-Power Shutdown Mode
? Thermal Shutdown for Driver Overload Protection
? 28-Pin SSOP Package
? Slew Rate Limited Reduced EMI
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX3157CAI+
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 驅(qū)動(dòng)器，接收器，收發(fā)器
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 類型：
收發(fā)器
- 協(xié)議：
RS422，RS485
- 驅(qū)動(dòng)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：
28-SSOP（0.209"，5.30mm 寬）
- 供應(yīng)商器件封裝：
28-SSOP
- 描述：
IC TRANSCEIVER FULL 1/1 28SSOP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM(美信) |
2021+ |
SSOP-28 |
499 |
詢價(jià) | |||
Maxim Integrated |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫存 |
詢價(jià) | ||
MAXIM |
24+ |
SSOP28 |
35400 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
MAXIM |
17+ |
SSOP-28 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
2020+ |
SSOP28 |
19 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
SSOP-28 |
6900 |
原廠原裝,假一罰十 |
詢價(jià) | ||
MAX |
24+ |
原廠封裝 |
1500 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
Maxim |
20+ |
28-SSOP |
65790 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MAXIM |
23+ |
SSOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
17+ |
SSOP-28 |
9888 |
只做原裝,現(xiàn)貨庫存 |
詢價(jià) |
