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SI9118 Datasheet OSCS is a system oscillator I/O pin connected to an external RC to generate system frequency of 16kHz. OSCD is an output timing oscillator I/O pin. It's connected to an external RC to obtain the desired turn-on duration by selecting various val- ues of RC or using a variable resistor.FOSCDis the frequency of OSCD pin, output timing can be caculated as the formula: TD = 21504/FOSCD SI9118 Price WR Command: The WR (write) command causes a dualoct received from the DQA/DQB data pins ofthe Channel to be loaded into the write buffer. There is also space in the write buffer for the BC bank address and C column address information. The data in the write buffer is automatically retired (written with optional bytemask) to one of the 128 dualocts of one of the sense amps during a subse- quent COP command. A retire can take place during a RD, WR, or NOCOP to another device, or during a WR or NOCOP to the same device. The write buffer will not retire during a RD to the same device. The write buffer reduces the delay needed for the internal DQA/DQB data path tum- around. SI9118 on stock
(3) The products described in this material are intended to be used for standard applications or gen- eral electronic equipment (such as office equipment, communications equipment, measuring in- struments and household appliances). Consult our sales staff in advance for information on the following applications: . Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. . Any applications other than the standard applications intended. |
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