le9501 Zarlink Semiconductor, le9501 Datasheet
le9501
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le9501 Summary of contents
Page 1
... Wireless Local Loop, minimal external components. Intelligent PBX, ISDN NT1/TA The Le9501 device requires only two power supplies: +3.3 VDC and nominally +12 VDC. FEATURES The latter power supply can range from +8 VDC to +40 VDC, depending on the application. A single TTL-level clock source drives an external transistor which controls the ramp Built-in boost switching voltage that in turn feeds the switching regulator ...
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... Layout Considerations for the Le77D11 and Le9502 Devices Application Note *Contact your Sales Representative to obtain the data sheet. Packaging and Availability The Le9501 device is available in an Exposed 44-pin TQFP green package. For More Information: To find the Zarlink Sales Office nearest you download other documentation, go to: BENEFITS • ...
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... For more information about all Zarlink products Information relating to products and services furnished herein by Zarlink Semiconductor Inc. or its subsidiaries (collectively “Zarlink”) is believed to be reliable. However, Zarlink assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the application or use of any such information, product or service or for any infringement of patents or other intellectual property rights owned by third parties which may result from such application or use ...