Part Number |
MB511 |
Manufacturers |
Fujitsu |
Logo |
|
Description |
1ghz High Speed Prescaler |
Datasheet |
MB511 Datasheet (PDF) |
www.DataSheet4U.com
Sept. 1995 Edition 2.0a DATA SHEET
MB511 1GHz HIGH SPEED PRESCALER
HIGH SPEED PRESCALER
The Fujitsu MB511 is a 1.0GHz high speed prescaler that forms a Phase Locked Loop (PLL) circuit when combined with a Fujitsu frequency synthesizer.Based on Fujitsu’s advanced Bipolar processing, the MB511 maintains a consistent low power consumption of 23mA @ 5V. In addition, it can detect low amplitude input signals with a sensitivity of –20dBm min. The MB511 will divide the input frequency a modulus of 1, 2, or 8, and is well suited for applications in CATV and electronically tuned TV.
FEATURES
PLASTIC PACKAGE DIP-08P-M01
S S
Wide operating frequency range: fin = 50 to 1000MHz (vin = –20dBm) Maximum operating frequency depends upon a divide ratio: 1/1: 250MHz max. (Buffer through) 1/2: 500MHz max. 1/8: 1000MHz max. Low supply current: High input sensitivity: Stable Output Amplitude: Wide temperature range: 23mA @5V –20dBm min. 800mVp–p (CL < 5pF) TA = –40 to +85°C
S S S .