MB15E03SL - Very low power 1.2GHz frequency synthesiser for communications applications

Datasheet

PDF Very low power 1.2GHz frequency synthesiser for communications applications [MB15E03SL, 230kb]
For samples contact your local Fujitsu sales representative.

General Description

The MB15E03SL is a highly integrated solution for the generation of a stable, low noise, high frequency reference signal at a frequency of up to 1.2GHz for use as a local oscillator in modern digital or analogue communications systems.

Fabricated in Fujitsu's state of the art BiCMOS process UESBiC III, the MB15E03SL features an integrated dual modulus prescaler, programmable CMOS dividers, low noise phase detector and new programmable charge pump circuit. Programming is achieved over a three wire serial interface.

The MB15E03SL can be packaged in either 16SSOP, or in the new space saving 16BCC RF package.

Technical Features

• RF input to 1.2GHz.
• Current consumption 2.5mA
• 2.7V to 3.6V operation.
• Programmable 1.5mA/6mA Charge pump for good noise and spurious performance coupled with fast channel lock in.
• Dual Modulus Prescaler programmable between 64/65 and 128/129.
• Programmed over three wire serial bus.
• Power down feature (0.1uA current consumption) controlled by an extra pin, long programming sequence not necessary.
• High impedance switch for Charge Pump output (Zc)
• -40 to +85degC ambient operating temperature range.
• Pin compatible with E and L series.

MB15E05SL - Very low power 2.0GHz frequency synthesiser for communications applications

General Description

The MB15E05SL is a highly integrated solution for the generation of a stable, low noise, high frequency reference signal at a frequency of up to 2.0GHz for use as a local oscillator in modern digital or analogue communications systems.

Fabricated in Fujitsu's state of the art BiCMOS process UESBiC III, the MB15E05SL features an integrated dual modulus prescaler, programmable CMOS dividers, low noise phase detector and new programmable charge pump circuit. Programming is achieved over a three wire serial interface.

The MB15E05SL can be packaged in either 16SSOP, or in the new space saving 16BCC RF package.

Technical Features

• RF input to 2.0GHz.
• Current consumption 3.0mA
• 2.7V to 3.6V operation.
• Programmable 1.5mA/6mA Charge pump for good noise and spurious performance coupled with fast channel lock in.
• Dual Modulus Prescaler programmable between 64/65 and 128/129.
• Programmed over three wire serial bus.
• Power down feature (0.1uA current consumption) controlled by an extra pin, long programming sequence not necessary.
• High impedance switch for Charge Pump output (Zc)
• -40 to +85degC ambient operating temperature range.
• Pin compatible with E and L series.

MB15E07SL - Very low power 2.5GHz frequency synthesiser for communications applications

General Description

The MB15E07L is a highly integrated solution for the generation of a stable, low noise, high frequency reference signal at a frequency of up to 2.5GHz for use as a local oscillator in modern digital or analogue communications systems.

Fabricated in Fujitsu's state of the art BiCMOS process UESBiC III, the MB15E07SL features an integrated dual modulus prescaler, programmable CMOS dividers, low noise phase detector and new programmable charge pump circuit. Programming is achieved over a three wire serial interface.

The MB15E05SL can be packaged in either 16SSOP, or in the new space saving 16BCC RF package.

Technical Features

• RF input to 2.5GHz.
• Current consumption 3.5mA
• 2.7V to 3.6V operation.
• Programmable 1.5mA/6mA Charge pump for good noise and spurious performance coupled with fast channel lock in.
• Dual Modulus Prescaler programmable between 32/33 and 64/65.
• Programmed over three wire serial bus.
• Power down feature (0.1uA current consumption) controlled by an extra pin, long programming sequence not necessary.
• High impedance switch for Charge Pump output (Zc)
• -40 to +85degC ambient operating temperature range.
• Pin compatible with E and L series.

MB15C02 - Very Low Voltage (1.0-1.5V) 330MHz frequency synthesiser

General Description

The MB15C02 is a serially programmable low voltage PLL.

Fabricated in Fujitsu's state of the art 0.35 CMOS technology, the MB15C02 features an integrated dual modulus prescaler, programmable CMOS dividers, and a low noise phase detector and charge pump circuit.

The MB15C02 is packaged in the low cost 16 pin or 20 pin SSOP.

Technical Features

• RF inputs to 330MHz.
• Current consumption 1.5mA.
• 1.0 - 1.5V operation.
• High Comparison Gain Charge pump for good noise and spurious performance coupled with fast channel lock in.
• RF Dual Modulus 64/65 Prescaler.
• Programmed over three wire serial bus.
• -40 to +85deg C ambient operating temperature range.

MB15C03 - Very Low Voltage (1.0-1.5V) 120MHz frequency synthesiser

General Description

The MB15C03 is a serially programmable low voltage PLL.

Fabricated in Fujitsu's state of the art low voltage CMOS technology, the MB15C03 features an integrated dual modulus prescaler, programmable CMOS dividers, and a low noise phase detector and charge pump circuit.

The MB15C03 is packaged in the low cost 16 pin SSOP.

Technical Features

• RF inputs to 120MHz.
• Current consumption 700uA.
• 1.0 - 1.5V operation.
• High Comparison Gain Charge pump for good noise and spurious performance coupled with fast channel lock in.
• RF Dual Modulus 64/65 Prescaler.
• Programmed over three wire serial bus.
• -20 to +60deg C ambient operating temperature range.

MB15E06SR - Single Serial Input PLL Frequency Synthesizer On-chip 3.0 GHz Prescaler

General Description

The Fujitsu MB15E06SR is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 3.0 GHz prescaler. The 3.0 GHz prescaler has a dual modulus division ratio of 64/65 or 128/129 enabling pulse swallowing operation.

The MB15E06SR uses the BiCMOS process, as a result, the low phase noise achieved. The phase noise MB15E06SR was drastically improved comparing with the former single PLL, MB15E06. A refined charge pump supplies well-balanced output currents of 4.0mA.The supply voltage range is between 2.7 V and 4.0 V.

The data format of serial data and the pin assignments exept for ?P and ?R pins are same as the former one, so it is easy to replace the former one. MB15E06SR is ideally suited for the ETC (Electronic Toll Collection).

Technical Features

• High frequency operation: 3.0 GHz max
• Low power supply voltage: VCC = 2.7 to 4.0 V
• Ultra Low power supply current: ICC = 8.0 mA typ. (VCC = Vp = 3.0 V, Ta = +25 °C, SW=1 in locking state)
• Direct power saving function: Power supply current in power saving mode
  Typ. 0.1 µA (VCC = Vp = 3.0 V, Ta = +25 °C), Max. 10 µ A (VCC = Vp = 3.0 V)
• Dual modulus prescaler: 64/65 or 128/129
• Serial input 14-bit programmable reference divider: R = 3 to 16,383
• Serial input programmable divider consisting of:
  
  • Binary 7-bit swallow counter: 0 to 127
  • Binary 11-bit programmable counter: 3 to 2,047
• On-chip phase comparator achieving fast tuning and low phase noise.
• On-chip phase control for phase comparator
• Operating temperature: Ta = –40 to +85 °C

MB15E07SR - Single Serial Input PLL Frequency Synthesizer On-chip 2.5 GHz Prescaler

General Description

The Fujitsu MB15E07SR is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 2.5 GHz prescaler. The 2.5 GHz prescaler has a dual modulus division ratio of 32/33 or 64/65 enabling pulse swallowing operation.

The supply voltage range is between 2.7 V and 5.0 V. A refined charge pump supplies well-balanced output currents of 1.0mA and 4.0 mA. The charge pump current is selectable by serial data. The phase noise of MB15E07SR was drastically improved comparing with the former single PLL, MB15E07SL. The data format of serial dta and the pin assignments exept for ? P ,? R and OSCout pins are same as the former one, so it is easy to replace the former one.

MB15E07SR is ideally suited for the base station of GSM (Global System for Mobile Communications) or PCS.

Technical Features

• High frequency operation: 2.5 GHz max
• Low power supply voltage: VCC = 2.7 to 5.0 V
• Ultra Low power supply current: ICC = 8.0 mA typ. (VCC = Vp = 3.75 V, Ta = +25 °C, SW=0 in locking state)
• Direct power saving function: Power supply current in power saving mode
  Typ. 0.1 µA (VCC = Vp = 3.75 V, Ta = +25 °C)
• Dual modulus prescaler: 32/33 or 64/65.
• Serial input 14-bit programmable reference divider: R = 3 to 16,383
• Serial input programmable divider consisting of:
  
  • Binary 7-bit swallow counter: 0 to 127
  • Binary 11-bit programmable counter: 3 to 2,047
• Software selectable charge pump current.
• On-chip phase control for phase comparator
• Operating temperature: Ta = –40 to +85 °C