l 特點(Features):
¨ 沒有外圍元件,可靠性高(No external parts, high reliability)
¨ 內(nèi)部屏蔽,抗干擾能力強(Inner shield, good anti-interference ability)
¨ 2.5~5.6V供電電壓,功耗低(2.5~5.6V supplied voltage, low power consumption)
¨ 靈敏度高,傳輸范圍大(High sensitivity, large transmission range)
¨ TTL和CMOS兼容(Capability of TTL & CMOS)