Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85 电源顺序控制 Power Sequencing controllers 2-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC24 Low Voltage 4-Channel Power Sequencer, programmable Up/Down Sequencing, Enable=High Low Voltage 4-Channel Power Sequencer, programmable Up/Down Sequencing, Enable=Low