SB3298

■ Function Description 1. Working voltage: 1.35V – 5.00VDC 2. Sound: Down Bi Bi Sudden sound 3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6 4. KEY : LEVEL HOLD mode, connected to VDD 5. Rosc : External resistance adjustment speed 6. LAMP: positive output - c

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ETCList of Unclassifed Manufacturers

未分类制造商

Bipolar Transistors

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NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

STM8S DALI slave library

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STMICROELECTRONICS

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5x7mm SMD HCMOS Clock Oscillator 5.0 Volts

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CRYSTEKCRYSTAL

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BOWIN