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AN8538SH - Single PLL

General Description

Pin No.

Key Features

  • 0.625±0.10 5 6 0.5±0.2 4.3±0.30 6.3±0.30 SSOP010-P-0225 s.

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ICs for Mobile Communication AN8538SH Single PLL IC for cellular phone s Overview The AN8538SH is a single PLL IC with a fixed frequency dividing ratio for IF local oscillation of a cellular phone. You can generate a local signal of 260.76 MHz by using a reference signal of 19.68 MHz or 19.8 MHz. 1 10 Unit: mm 0.2±0.1 0.5 • Two reference frequencies of 19.68 MHz and 19.8 MHz are available. (Select by SELECT pin.) • Power saving operation (VCC = 2.7 V, 0.9 mA typ.) • Power saving function (10 µA max.) • Two systems of charge pump output (one of them can be switched to on/off with SW pin.) • Lock detection function • SSONF-10D small package 0.1±0.1 s Features 0.625±0.10 5 6 0.5±0.2 4.3±0.30 6.3±0.