MAX3490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 |
MAX3490 |
參數(shù)屬性 | MAX3490 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);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 8SOIC |
功能描述 | 3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
197.96 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(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-18 16:49:00 |
人工找貨 | MAX3490價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX3490規(guī)格書詳情
General Description
The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The partially slew-rate-limited MAX3486 transmits up to 2.5Mbps. The MAX3485, MAX3490, and MAX3491 transmit at up to 10Mbps.
Features
? Operate from a Single 3.3V Supply—No Charge Pump!
? Interoperable with +5V Logic
? 8ns Max Skew (MAX3485/MAX3490/MAX3491)
? Slew-Rate Limited for Errorless Data Transmission (MAX3483/MAX3488)
? 2nA Low-Current Shutdown Mode (MAX3483/MAX3485/MAX3486/MAX3491)
? -7V to +12V Common-Mode Input Voltage Range
? Allows up to 32 Transceivers on the Bus
? Full-Duplex and Half-Duplex Versions Available
? Industry Standard 75176 Pinout (MAX3483/MAX3485/MAX3486)
? Current-Limiting and Thermal Shutdown for Driver Overload Protection
Applications
Low-Power RS-485/RS-422 Transceivers
Telecommunications
Transceivers for EMI-Sensitive Applications
Industrial-Control Local Area Networks
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX3490AEGSA+T
- 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:
完全版
- 數(shù)據(jù)速率:
20Mbps
- 電壓 - 供電:
3V ~ 3.6V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC TRANSCEIVER FULL 1/1 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
25+23+ |
SOP8 |
25879 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
22+ |
SOP |
2500 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAX |
19+ |
DIP-8 |
81955 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM |
22+ |
SOP8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
MAX |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價 | ||
Maxim(美信) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品 |
詢價 | ||
MAXIM |
17+ |
SOP-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
21+ |
DIP-8 |
12588 |
原裝現(xiàn)貨價格優(yōu)勢 |
詢價 | ||
MAXIM |
23+ |
SOP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MAXIM |
24+ |
SOP8 |
80000 |
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 |
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