MK1491E-14RTR Overview
The Tape & Reel (TR) package provides access to it. An accompanying case is included. A mounting type of Surface Mount is recommended. 1 are present on the device. normaloperation has a maximum frequency of 75MHz. Temperatures can be varied in the 0°C~70°C range. Depending on the component, a voltage of 3V~3.6V can be supplied. This component primarily serves the purpose of Intel CPU, OPTi Firestar/Firestar+ chipset. The output should be Clock. In order to find information about a part, you need to start at MK1491-14.
MK1491E-14RTR Features
Mounting Type: Surface Mount
Include 1 Circuits
run the output at th range of Clock

MK1491E-14RTR Applications
There are a lot of Renesas Electronics America Inc.
MK1491E-14RTR application specific timer applications.

Ethernet switch/router
PCI Express 2.0/3.0
Broadcast video/audio timing
Processor and FPGA clocking
Any-frequency clock conversion
MSAN/DSLAM/PON
Fibre Channel, SAN
Telecom line cards
1 GbE and 10 GbE
Servers, Storage, Search Acceleration

Mounting Type	Surface Mount
Package / Case	28-SSOP (0.154, 3.90mm Width)
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Voltage - Supply	3V~3.6V
Base Part Number	MK1491-14
Output	Clock
Number of Circuits	1
Frequency (Max)	75MHz
Input	Crystal
Ratio - Input:Output	1:15
PLL	No
Differential - Input:Output	No/No
Main Purpose	Intel CPU, OPTi Firestar/Firestar+ chipset
RoHS Status	Non-RoHS Compliant