ATA6621N集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
ATA6621N |
| 參數(shù)屬性 | ATA6621N 封裝/外殼為20-VQFN 裸露焊盤(pán)；包裝為管件；類(lèi)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 1/1 20QFN |
| 功能描述 | LIN Transceiver with 5V Regulator and Watchdog |
| 封裝外殼 | 20-VQFN 裸露焊盤(pán) |
| 文件大小 |
496.19 Kbytes |
| 頁(yè)面數(shù)量 |
28 頁(yè) |
| 生產(chǎn)廠商 | Atmel Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
Atmel【愛(ài)特梅爾】 |
| 中文名稱(chēng) | 愛(ài)特梅爾公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-23 23:00:00 |
ATA6621N規(guī)格書(shū)詳情
Description
The ATA6621N is a fully integrated LIN transceiver, complying with the LIN specification, and with a low-drop voltage regulator for 5V/50 mA output and a window watchdog adjustable via an external resistor. In this QFN20 package, the voltage regulator is able to source 50 mA at VS = 18V even at an ambient temperature of 105°C. The output current of the regulator can be boosted by using an external NPN transistor. This combination makes it possible to develop simple, but powerful and cheap, slave nodes in LIN bus systems.
Features
? Supply Voltage up to 40V
? Operating Voltage VS = 5V to 18V
? Slew Rate Control according to LIN Specification 2.0
? Supply Current during Sleep Mode Typically 10 μA
? Supply Current in Silent Mode Typically 40 μA
? Linear Low-drop Voltage Regulator:
– Normal Mode: VCC = 5V ±2/50 mA
– Silent Mode: VCC = 5V ±7/50 mA
– Sleep Mode: VCC is Switched Off
? VCC Undervoltage Detection (10 ms Reset time) and Watchdog Reset Logically Combined at Output NRES
? Possibility of Boosting the Voltage Regulator with an External NPN Transistor
? LIN Physical Layer according to LIN Specification 2.0
? Wake-up Capability via LIN Bus or WAKE Pin
? Wake-up Recognition
? TXD Time-out Timer
? Debug Mode Watchdog Is Switched Off
? 60V Load Dump Protection at LIN Pin
? Bus Pin is Overtemperature and Short Circuit Protected versus GND and Battery
? Adjustable Watchdog Time via External Resistor
? Positive and Negative Trigger Input for Watchdog
? 5V CMOS Compatible I/O Pins to MCU
? Analog Temperature Monitor Output
? High EMC and ESD Level
? Package: QFN 5 × 5 with 20 Pins
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ATA6621N-PGQW
- 制造商：
Microchip Technology
- 類(lèi)別：
集成電路（IC） > 驅(qū)動(dòng)器，接收器，收發(fā)器
- 包裝：
管件
- 類(lèi)型：
收發(fā)器
- 協(xié)議：
LINbus
- 驅(qū)動(dòng)器/接收器數(shù)：
1/1
- 電壓 - 供電：
5V ~ 18V
- 工作溫度：
-40°C ~ 125°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
20-VQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝：
20-QFN（5x5）
- 描述：
IC TRANSCEIVER 1/1 20QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛(ài)特梅爾 |
23+ |
NA/ |
47 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
ATMEL |
2020+ |
QFN |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
ATMEL |
2016+ |
QFN |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
ATMEL |
22+23+ |
QFN |
39738 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
ATMEL |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
20+ |
QFN |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
ATMEL |
21+ |
QFN |
12588 |
原裝現(xiàn)貨價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢(xún)價(jià) | ||
ATMEL |
23+ |
QFN |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) |
