Description

The Electronic Component Model E07SL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 2.5GHz prescaler. It is designed with the latest Fujitsu BiCMOS process, resulting in a typical supply current of 3.5mA at 2.7V. The prescaler has a selectable dual modulus division ratio of 32/33 or 64/65, enabling pulse swallow operation. The refined charge pump design supplies a well-balanced output current of 1.5mA or 6mA, enhancing phase and spurious noise performance. The operating supply voltage range is between 2.4V and 3.6V, supporting power-sensitive applications.

Specifications and features

• High frequency operation: 2.5GHz max
• Low power supply voltage: VCC = 2.4V to 3.6V
• Ultra Low power supply current:
  • ICC = 3.5mA typ. (VCC = Vp = 2.7V, Ta = +25°C, in locked state)
  • ICC = 4.0mA typ. (VCC = Vp = 3.0V, Ta = +25°C, in locked state)
• Direct power saving function:
  • Power supply current in power saving mode Typ. 0.1µA (VCC = Vp = 3.0 V, Ta = +25°C)
  • Max. 10µA (VCC = Vp = 3.0V)
• 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 (±1.5mA or ±6.0mA)
• On-chip phase control for phase comparator
• Operating temperature: Ta = –40 to +85°C
• Pin compatible with MB15E07, MB15E07L

Application Scenarios

The Electronic Component Model E07SL is suitable for various applications where a PLL frequency synthesizer is required. It is commonly used in clock generators, frequency synthesizers, and other PLL-based systems. With its high-frequency operation up to 2.5GHz and low power supply voltage, it is ideal for power-sensitive applications.

Comparison

- High-frequency operation up to 2.5GHz

- Low power supply voltage

- Ultra-low power supply current

- Direct power saving function

- Dual modulus prescaler

- Serial input programmable dividers

- Software selectable charge pump current

- On-chip phase control for phase comparator

- Pin compatible with MB15E07, MB15E07L

- Not suitable for extreme temperature conditions (< -40°C or > 85°C)