中文手册.doc

MIC4426/4427/4428麦克雷尔MIC4426/4427/-Peak低侧MOSFET驱动器一般描述该MIC4426/4427/4428系列是高度可靠的双低边MOSFET驱动器上的BiCMOS制造/,:双路反相,双nonin-verting,-证明了电气性能和坚固的设计(参照设备在以下页面替换清单).他们可承受高达500mA的反向电流(或极性)无闭锁和高达5V噪声尖峰(无论是极性),MIC4426/7/8司机的驾驶(其他合适的负载电容,电阻tive,或感性),需要低阻抗,,同轴电缆,>-µA在逻辑0输入在1000pF开关25ns匹配的上升和rall倍7Ω输出阻抗<40ns典型的延迟逻辑输入阈值与电源电压无关逻辑输入保护–,双同相,和反相/同相配置ESD保护MOSFET的驱动器时钟线驱动器同轴电缆驱动器Piezoelectic传感器驱动MIC4426/4427/4428麦克雷尔订购信息部件号温度范围MIC4426AM–55°C到+125°CMIC4426BM–40°C到+85°CMIC4426BMM–40°C到+85°CMIC4426BN–40°C到+85°CMIC4427AM–55°C到+125°CMIC4427BM–40°C到+85°CMIC4427BMM–40°C到+85°CMIC4427BN–40°C到+85°CMIC4428AM–55°C到+125°CMIC4428BM–40°C到+85°CMIC4428BMM–40°C到+85°CMIC4428BN–40°C到+85°C包装8-leadSOIC8-leadSOIC8-leadMSOP8-lead塑料DIP8-leadSOIC8-leadSOIC8-leadMSOP8-pin塑料DIP8-leadSOIC8-leadSOIC8-leadMSOP8-lead塑料DIP配置双反相双反相双反相双反相双同相双同相双同相双同相反相+同相反相+同相反相+同相反相+同相MIC426/427/MIC428BN更换MIC4426BMMIC4426BMMIC4426BNMIC4426BNMIC4427BMMIC4427BMMIC4427BNMIC4427BNMIC4428BMMIC4428BMMIC4428BNMIC4428BNMIC1426/1427/MIC1428BN更换MIC4426BMMIC4426BMMIC4426BNMIC4426BNMIC4427BMMIC4427BMMIC4427BNMIC4427BNMIC4428BMMIC4428BMMIC4428BNMIC4428BN引脚配置MIC4426NC1INA2GND3INB48NC7OUTA6VS5OUTB4B52A7MIC4426NC1INA2GND3INB4MIC44278NC7OUTA6VS5OUTB42MIC4427NC1A7INA2GND3B5INB4MIC44288NC7OUTA6VS5OUTB42MIC4428A7B5双反相双同相反相+同相引脚说明接脚号码1,8234567引脚名称NCINAGNDINBOUTBVSOUTA引脚功能在内部没有连接控制输入A:TTL/:TTL/::++18V输出A:(注1)电源电压(VS)....................................................+22V输入电压(V中).........................VS+–5V结温(TJ).................................