Datasheet4U Logo Datasheet4U.com

MB15F74UL - Dual Serial Input PLL Frequency Synthesizer

General Description

The Fujitsu MB15F74UL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 4000 MHz and a 2000 MHz prescalers.

A 64/65 or a 128/129 for the 4000 MHz prescaler, and a 32/33 or a 64/65 for the 2000 MHz prescaler can be selected for the prescaler that enables pulse swallow operation.

Key Features

  • High frequency operation : RF synthesizer : 4000 MHz Max : IF synthesizer : 2000 MHz Max.
  • Low power supply voltage : VCC = 2.7 to 3.6 V.
  • Ultra low power supply current : ICC = 9.0 mA Typ (VCC = Vp = 3.0 V, Ta = +25 °C, SWIF = SWRF = 0 in IF/RF locking state) (Continued) s.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MB15 HIGH CURRENT SILICON BRIDGE RECTIFIER Diodes Incorporated
MB1501 SERIAL INPUT PLL FREQUENCY SYNTHESIZER Fujitsu
MB1501H SERIAL INPUT PLL FREQUENCY SYNTHESIZER Fujitsu
MB1501L SERIAL INPUT PLL FREQUENCY SYNTHESIZER Fujitsu
MB1502 SERIAL INPUT PLL FREQUENCY SYNTHESIZER Fujitsu

Other Datasheets by Fujitsu Semiconductor Limited

Part Number Description
MB15F74UV ASSP Dual Serial Input PLL Frequency Synthesizer
MB15F72SP Dual Serial Input PLL Frequency Synthesizer
MB15F72UL Dual Serial Input PLL Frequency Synthesizer
MB15F72UV Dual Serial Input PLL Frequency Synthesizer
MB15F73SP Dual Serial Input PLL Frequency Synthesizer

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.

View original datasheet text
www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS04-21374-1E ASSP Dual Serial Input PLL Frequency Synthesizer MB15F74UL s DESCRIPTION The Fujitsu MB15F74UL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 4000 MHz and a 2000 MHz prescalers. A 64/65 or a 128/129 for the 4000 MHz prescaler, and a 32/33 or a 64/65 for the 2000 MHz prescaler can be selected for the prescaler that enables pulse swallow operation. The BiCMOS process is used, as a result a supply current is typically 9.0 mA at 3.0 V. The supply voltage range is from 2.7 V to 3.6 V. A refined charge pump supplies well-balanced output current with 1.5 mA and 6 mA selectable by serial date. The pin assignments are the same as MB15F78UL. Fast locking is achieved for adopting the new circuit.