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MC12032B - 2.0GHz Dual Modules Prescaler

Download the MC12032B datasheet PDF. This datasheet also covers the MC12032A variant, as both devices belong to the same 2.0ghz dual modules prescaler family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MC12032A-Motorola.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
MC12032A 2.0GHz Dual Modules Prescaler
MC12033A 2.0 GHz Low Voltage Dual Modulus Prescaler
MC12033B 2.0 GHz Low Voltage Dual Modulus Prescaler
MC12034A 2.0GHz Dual Modulus Prescaler
MC12034B 2.0GHz Dual Modulus Prescaler

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Order this document by MC12032A/D Consider MC12054A for New Design 2.0GHz Dual Modulus Prescaler MC12032A MC12032B The MC12032A can be used with CMOS synthesizers requiring positive edges to trigger internal counters such as Motorola’s MC145XXX series in a PLL to provide tuning signals up to 2.0 GHz in programmable frequency steps. The MC12032B can be used with CMOS synthesizers requiring negative edges to trigger internal counters. A Divide Ratio Control (SW) permits selection of a 64/65 or 128/129 divide ratio as desired. The Modulus Control (MC) selects the proper divide number after SW has been biased to select the desired divide ratio. NOTE: The “B” Version Is Not Recommended for New Designs • 2.0 GHz Toggle Frequency • Supply Voltage 4.5 to 5.