MAX3480A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) |
MAX3480A |
| 參數(shù)屬性 | MAX3480A 封裝/外殼為28-DIP（0.600"，15.24mm）；包裝為管件；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 HALF 1/1 28DIP |
| 功能描述 | Complete, Isolated, 3.3V RS-485/RS-422 Data Interface |
| 封裝外殼 | 28-DIP（0.600"，15.24mm） |
| 文件大小 |
158.58 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 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 | 2025-4-12 15:38:00 |
| 人工找貨 | MAX3480A價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX3480A規(guī)格書詳情
General Description
The MAX3480A/MAX3480B are electrically isolated RS-485/RS-422 data-communications interfaces. Transceivers, optocouplers, and a transformer are all included in one low-cost, 28-pin DIP package. A single +3.3V supply on the logic side powers both sides of the interface.
The MAX3480B features reduced-slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX3480A’s driver slew rate is not limited, allowing transmission rates up to 2.5Mbps.
These devices typically draw 180mA of quiescent supply current. The MAX3480B provides a low-power shut down mode in which it consumes only 0.2μA.
Drivers are short-circuit current limited and are 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 output if the input is open circuit.
The MAX3480A/MAX3480B typically withstand 1600VRMS (1 minute) or 2000VRMS (1 second). Their isolated inputs and outputs meet RS-485/RS-422 specifications.
Features
? Isolated Data Interface to 1600VRMS (1 minute)
? Slew-Rate-Limited Data Transmission (MAX3480B)
? High-Speed, Isolated, 2.5Mbps RS-485 Interface (MAX3480A)
? -7V to +12V Common-Mode Input Voltage Range
with Respect to Isolated Ground
? Single +3.3V Supply
? Current Limiting and Thermal Shutdown for
Driver Overload Protection
? Standard 28-Pin DIP Package
Applications
Isolated RS-485/RS-422 Data Interface
Transceivers for EMI-Sensitive Applications
Industrial-Control Local Area Networks
Automatic Test Equipment
HVAC/Building Control Networks
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX3480AEPI+
- 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：
管件
- 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：
半
- 數(shù)據(jù)速率：
2.5Mbps
- 電壓 - 供電：
3V ~ 3.6V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
通孔
- 封裝/外殼：
28-DIP（0.600"，15.24mm）
- 供應(yīng)商器件封裝：
28-PDIP
- 描述：
IC TRANSCEIVER HALF 1/1 28DIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
19+ |
DIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
Maxim |
1701+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
MAXIM |
22+ |
DIP28 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MAXIM(美信) |
2022+原裝正品 |
PDIP-28 |
18000 |
支持工廠BOM表配單 公司只做原裝正品貨 |
詢價(jià) | ||
MAXIM(美信) |
2447 |
PDIP-28 |
315000 |
14個(gè)/管一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期 |
詢價(jià) | ||
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
MAXIM |
23+ |
SOP |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
Maxim(美信) |
2021/2022+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
MAXIM |
23+ |
DIP-28 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) |
