ตัวตั้งเวลา IC OSgl 8 MHz 1-Sotic 555 ชนิด , ตัวตั้งเวลา / ออสซิลเลเตอร์ ( เดี่ยว ) IC Tlc555idr

• shape: Surface Mount
• Conductive Type: Unipolar Integrated Circuit
• Integration: GSI
• Technics: Semiconductor IC
• แพคเพจการขนส่ง: Carton
• ข้อมูลจำเพาะ: 10*10*10cm
• ไม่ใช่ ของรุ่น: TLC555IDR
• เครื่องหมายการค้า: FT
• ที่มา: China
• รหัสพิกัดศุลกากร: 85416000
• กำลังการผลิต: 100000

คำอธิบายสินค้า

Description

The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS™ process. The timer is fully compatible with CMOS, TTL, and MOS logic and operates at frequencies up to 2 MHz. Because of its high input impedance, this device supports smaller timing capacitors than those supported by the NE555 or LM555. As a result, more accurate time delays and oscillations are possible. Power consumption is low across the full range of power-supply voltage.

Like the NE555, the TLC555 has a trigger level equal to approximately one-third of the supply voltage and a threshold level equal to approximately two-thirds of the supply voltage. These levels can be altered by use of the control voltage terminal (CONT). When the trigger input (TRIG) falls below the trigger level, the flip-flop is set and the output goes high. If TRIG is above the trigger level and the threshold input (THRES) is above the threshold level, the flip-flop is reset and the output is low. The reset input (RESET) can override all other inputs and can be used to initiate a new timing cycle. If RESET is low, the flipflop is reset and the output is low. Whenever the output is low, a low-impedance path is provided between the discharge terminal (DISCH) and GND. All unused inputs must be tied to an appropriate logic level to prevent false triggering.