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MAX487ECPA中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MAX487ECPA |
| 參數(shù)屬性 | MAX487ECPA 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為卷帶（TR）；類別為集成電路（IC） > 驅(qū)動器，接收器，收發(fā)器；產(chǎn)品描述：IC TRANSCEIVER HALF 1/1 8DIP |
| 功能描述 | ?15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers |
| 文件大小 |
133.62 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-11-7 20:00:00 |
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General Description
The MAX481E, MAX483E, MAX485E, MAX487E–MAX491E, and MAX1487E are low-power transceivers for RS-485 and RS-422 communications in harsh environments. Each driver output and receiver input is protected against ±15kV electro static discharge (ESD) shocks, without latchup. These parts contain one driver and one receiver. The MAX483E, MAX487E, MAX488E, and MAX489E feature reduced slew rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. The driver slew rates of the MAX481E, MAX485E, MAX490E, MAX491E, and MAX1487E are not limited, allowing them to transmit up to 2.5Mbps.
Features
? ESD Protection: ±15kV—Human Body Model
? Slew-Rate Limited for Error-Free Data
Transmission (MAX483E/487E/488E/489E)
? Low Quiescent Current:
120μA (MAX483E/487E/488E/489E)
230μA (MAX1487E)
300μA (MAX481E/485E/490E/491E)
? -7V to +12V Common-Mode Input Voltage Range
? Three-State Outputs
? 30ns Propagation Delays, 5ns Skew (MAX481E/485E/490E/491E/1487E)
? Full-Duplex and Half-Duplex Versions Available
? Allows up to 128 Transceivers on the Bus (MAX487E/MAX1487E)
? Current Limiting and Thermal Shutdown for Driver Overload Protection
Applications
Low-Power RS-485 Transceivers
Low-Power RS-422 Transceivers
Level Translators
Transceivers for EMI-Sensitive Applications
Industrial-Control Local Area Networks
?
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX487ECPA
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 驅(qū)動器，接收器，收發(fā)器
- 包裝：
卷帶（TR）
- 類型：
收發(fā)器
- 協(xié)議：
RS422，RS485
- 驅(qū)動器/接收器數(shù)：
1/1
- 雙工：
半
- 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：
通孔
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 描述：
IC TRANSCEIVER HALF 1/1 8DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
26 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
21+ |
DIP |
1523 |
公司現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價 | ||
MAXIM/美信 |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
DIP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
2048+ |
DIP8 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MAXIM/美信 |
22+ |
DIP8 |
9850 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
MAXIM |
DIP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
MAXIM |
2023 |
DIP |
5800 |
公司原裝現(xiàn)貨/支持實單 |
詢價 | ||
MAXIM/美信 |
22+ |
SOP-8 |
30000 |
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價 | ||
MAXIM/美信 |
22+ |
DIP-8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 |
