Rainbow Electronics MAX31D80 - Manual (Page 8)

Spread-Spectrum Clock Generators
MAX31C80/MAX31D80
8_ _ _______________________________________________________________________________________
Factory Programmability
The MAX31C80/MAX31D80 can provide a variety of fre-
quencies, which are available to users by ordering the
device according to specifications listed in the Selector
Guide table.
Email the factory at
[email protected]
to obtain custom output frequencies for specific input
frequencies not mentioned in the Selector Guide table.
Applications Information
Power-Supply Decoupling
To achieve best results, it is highly recommended that a
decoupling capacitor be used on the IC power-supply
pins. Typical values of decoupling capacitors are 0.01FF
and 0.1FF. Use a high-quality, ceramic, surface-mount
capacitor and mount it as close as possible to the V
CC
pins of the IC to minimize lead inductance.
V CC V CC VALID
OUTPUT VALID
OUTPUT VALID
t PUP
XOUT
CLKOUT
Figure 3. Power-Up Timing
Selector Guide
+Denotes a lead(Pb)-free/RoHS-compliant package.
Package Information
For the latest package outline information and land patterns,
go to
www.maxim-ic.com/packages . Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
PACKAGE_TYPE PACKAGE_CODE DOCUMENT_NO.
10 TDFN-EP T1033+1 21-0137
PART
INPUT_FREQUENCY_
(MHz)
OUTPUT_
FREQUENCY_(MHz)
DITHER_RATE_
(kHz)
DITHER_TYPE
MAX31C80T-UGQ+ 27 100 31.25 Center
MAX31C80T-002+ 25 63.05 32.05 Center
MAX31D80T-UGQ+ 27 100 31.25 Down
MAX31D80T-003+ 12 12 25 Down