| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
THVD4421 | THVD4421 Multiprotocol (RS-232, RS-422, RS485) Transceiver with Integrated 120Ω Switchable Termination Resistor and IEC-ESD protection 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A and TIA/EIA-232F standards ? 2 transmitters, 2 receivers for RS-232 ? 1 transmitter, 1 receiver for RS-485 ? On-chip switchable 120Ω termination resistor for RS-485 mode ? Integrated charge-pump for RS-232 signaling ? 3V t 文件:2.71522 Mbytes 頁數(shù):49 Pages | TI 德州儀器 | TI | |
絲?。?strong>THVD4421;Package:VQFN;THVD4421 Multiprotocol (RS-232, RS-422, RS485) Transceiver with Integrated 120Ω Switchable Termination Resistor and IEC-ESD protection 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A and TIA/EIA-232F standards ? 2 transmitters, 2 receivers for RS-232 ? 1 transmitter, 1 receiver for RS-485 ? On-chip switchable 120Ω termination resistor for RS-485 mode ? Integrated charge-pump for RS-232 signaling ? 3V t 文件:2.71522 Mbytes 頁數(shù):49 Pages | TI 德州儀器 | TI | ||
THVD4421 | 雙協(xié)議 RS-232 (2T/2R)/RS-485 (1T/1R) 收發(fā)器 THVD4421 是一款高度集成且穩(wěn)健的多協(xié)議收發(fā)器,支持 RS-232、RS-422 和 RS-485 物理層。該器件具有兩個發(fā)送器和兩個接收器,用于實現(xiàn) 2T2R RS-232 端口。此外,該器件還集成了一個發(fā)送器和一個接收器,可支持半雙工和全雙工 RS-485 端口。模式選擇引腳支持共享總線和邏輯引腳,以便這些協(xié)議共享單個通用連接器。提供了適用于 RS-485 總線引腳和 RS-232 接收器輸入的集成端接,因此無需外部元件即可實現(xiàn)全功能通信端口。這些器件具有壓擺率選擇功能,因此可在兩種最大速度(根據(jù) SLR 引腳設(shè)置)下使用。\n\n這些器件具有集成的 4 級 IEC ESD 保護(hù),無 符合或超出 TIA/EIA-485A 和 TIA/EIA-232F 標(biāo)準(zhǔn)的要求\n \n2 個發(fā)送器、2 個接收器(對于 RS-232)\n \n1 個發(fā)送器、1 個接收器(對于 RS-485)\n \n適用于 RS-485 模式的片上可切換 120Ω 端接電阻器\n \n用于 RS-232 信號傳輸?shù)募呻姾杀肻n \n3V 至 5.5V 的電源電壓\n \n用于邏輯數(shù)據(jù)和控制信號的 1.65V 至 5.5V 電源\n \nRS-485 差分輸出超過 2.1V,在 5V 電源下與 PROFIBUS 兼容\n \n適用于 RS-232 模式的大輸出擺幅(典型值為 ±9V)\n \nSLR 引腳; | TI 德州儀器 | TI | |
TW4421/TW4422 Wideband Dual Feed GPS/GLONASS Antenna 文件:195.97 Kbytes 頁數(shù):2 Pages | TALLYSMAN | TALLYSMAN | ||
U4421A MIPI? D-PHY??Protocol Exerciser/Analyzer 文件:1.45154 Mbytes 頁數(shù):15 Pages | KEYSIGHT 是德科技 | KEYSIGHT | ||
-6.2A, -60V P-CHANNEL POWER MOSFET ? DESCRIPTION The UTC UT4421 is a P-channel MOSFET, it uses UTC’s advanced technology to provide the customers with a minimum on state resistance and high switching speed. The UTC UT4421 is suitable for load switch and battery protection applications. ? FEATURES * RDS(ON) ≤ 48 m? @ VGS=-1 文件:652.57 Kbytes 頁數(shù):6 Pages | UTC 友順 | UTC |
技術(shù)參數(shù)
- Drivers per package:
2 (RS-232)
- Receivers per package:
2
- Logic voltage (min) (V):
1.65
- Main supply voltage (nom) (V):
3.3
- Data rate (max) (Mbps):
1
- ESD HBM (kV):
16
- Features:
Fail Safe Protection
- Operating temperature range (°C):
-40 to 125
- 封裝:
VQFN (RHB)
- 引腳:
32
- 尺寸:
25 mm2 5 x 5
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
32-VQFN(5x5) |
11528 |
樣件支持,可原廠排單訂貨! |
詢價 | ||
TI |
25+ |
32-VQFN(5x5) |
11580 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
Texas Instruments |
24+25+ |
16500 |
全新原廠原裝現(xiàn)貨!受權(quán)代理!可送樣可提供技術(shù)支持! |
詢價 | |||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
詢價 | |||
TI/德州儀器 |
25+ |
原廠封裝 |
11000 |
詢價 | |||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
詢價 | |||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
80000 |
詢價 |
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