MM74HC164 使用先進(jìn)的硅門極 CMOS 工藝。它具有標(biāo)準(zhǔn) CMOS 集成電路的高抗擾性和低功耗。它還提供可與低功耗肖特基器件媲美的速度。此 8 位移位寄存器具有門極串行輸入和 CLEAR。每個(gè)寄存器位都是一個(gè) D 型主/從觸發(fā)器。輸入 A 和 B 可對(duì)傳入數(shù)據(jù)進(jìn)行完全控制。任一或兩個(gè)輸入的低電平均禁止新數(shù)據(jù)的進(jìn)入，并在下一個(gè)時(shí)鐘脈沖時(shí)將第一個(gè)觸發(fā)器重置為低電平。一個(gè)輸入上的高電平會(huì)啟用另一個(gè)輸入，然后確定第一個(gè)觸發(fā)器的狀態(tài)。當(dāng)時(shí)鐘為高電平或低電平時(shí)串行輸入處的數(shù)據(jù)可能會(huì)更改，但只輸入符合設(shè)置和保持
ON Semiconductor
IC, SHIFT REGISTER, SMD, SOIC16, 5V; Logic Family / Base Number:74HC165; Shift Register Function:Parallel to Serial; No. of Elements:1 Element; No. of Bits Per Element:8bit; Logic Case Style:SOIC; No. of Pins:16Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; IC Output Type:Differential; Logic IC Family:74HC; Logic IC Base Number:74165; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Base Number:74; Frequency:62MHz; Input Current Max:1μA; Logic Function Number:741654; Logic IC Base Number:74165; Logic IC Function:8bit Parallel-Load Shift Register; Logic Type:Shift Register; No. of Elements:1Elements; Supply Voltage:5V; Termination Type:Surface Mount Device
Texas Instruments (TI)
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