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PE3236 - 2200MHz UltraCMOS Integer-N PLL

General Description

Peregrine’s PE3236 is a high performance integer-N PLL capable of frequency synthesis up to 2.2 GHz.

The superior phase noise performance of the PE3236 is ideal for applications such as LMDS / MMDS / WLL basestations and demanding terrestrial systems.

Key Features

  • a 10/11 dual modulus prescaler, counters and a phase comparator as shown in Figure 1. Counter values are programmable through either a serial or parallel interface and can also be directly hard wired. This programming flexibility, combined with the dual latch architecture enabling ping-pong loading of the main divide counter, makes these PLLs well suited as the core for fractional-N or sigma-delta implementation. The PE3236 is optimized for terrestrial.

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Other Datasheets by pSemi (Peregrine Semiconductor)

Part Number Description
PE33241 UltraCMOS Integer-N PLL Frequency Synthesizer
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PE3341 Integer-N PLL
PE3342 2.7GHz Integer-N PLL
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PE3503 Low Power CMOS Divide by 8 Prescaler

Full PDF Text Transcription (Reference)

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Product Description Peregrine’s PE3236 is a high performance integer-N PLL capable of frequency synthesis up to 2.2 GHz. The superior phase noise performance of the PE3236 is ideal for applications such as LMDS / MMDS / WLL basestations and demanding terrestrial systems. The PE3236 features a 10/11 dual modulus prescaler, counters and a phase comparator as shown in Figure 1. Counter values are programmable through either a serial or parallel interface and can also be directly hard wired. This programming flexibility, combined with the dual latch architecture enabling ping-pong loading of the main divide counter, makes these PLLs well suited as the core for fractional-N or sigma-delta implementation. The PE3236 is optimized for terrestrial applications.