Part Number
|
CY22391 |
Manufacturer
|
Cypress Semiconductor |
Description
|
Factory Programmable Quad PLL Clock Generator |
Published
|
Mar 9, 2017 |
Detailed Description
|
Factory Programmable Quad PLL Clock Generator with VCXO
Features
■ Fully integrated phase-locked loops (PLLs) ■ Small qu...
|
Datasheet
|
CY22391
|
Overview
Factory Programmable Quad PLL Clock Generator with VCXO
Features
■ Fully integrated phase-locked loops (PLLs) ■ Small quad flat no-leads (QFN) package option
❐ 40% smaller than 20-pin TSSOP ❐ 22% smaller than 16-pin TSSOP ■ Selectable output frequency ■ Programmable output frequencies ■ Output frequency range: ❐ 1 MHz to 166 MHz ■ Input frequency range: ❐ Crystal: 10 MHz to 30 MHz ❐ External reference: 1 MHz to 100 MHz ■ Analog voltage-control crystal oscillator (VCXO) ■ 16-/20-pin TSSOP and 32-pin QFN packages ■ 3.
3-V operation with 2.
5-V output buffer option
Logic Block Diagram
FS0 FS1 FS2
Select Logic
XIN XOUT
VIN
VCXO
PLL1 PLL2 PLL3 PLL4
OE/PD#
(CY22389 & CY22391 only)
CY22388 CY2...
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