SP8401 Datasheet | Zarlink Semiconductor

.. Very Low Phase Noise 300MHz ÷ 10/11 DS3230 ISSUE 3.1 April 1994 The SP8401 is a very low phase noise variable modulus divider. Special circuit techniques have been used to reduce the phase noise considerably below that produced by standard dividers. The modulus control input is CMOS or TTL patible. The SP8401 is packaged in a 28 pin plastic SO package to be patible with the SP8400 and SP8402 devices. Ordering Information SP8401 KG MPES(mercial Grade) Features I Very low Phase Noise (Typically -160dBc/Hz at 1kHz offset) I Supply Voltage 5V N/C N/C N/C VCC +5V GND CLOCK INPUT CLOCK INPUT CLOCK INPUT CLOCK INPUT GND VCC +5V VCC +5V N/C MODULUS...