Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
PLL AUDIO CLOCK SYNTHESIZ The MK2703 is a low-cost, low-jitter, high-performance PLL clock synthesizer designed to replace oscillators and PLL circuits in set-top box and multimedia systems. Using our patented analog Phase-Locked Loop (PLL) techniques, the device uses a 27 MHz crystal or clock input to produce a buffered reference clock and a selectable audio clock.
For lowest jitter, use the ICS661. The MK2703B is recommended for new designs.
Packaged in 8-pin SOIC
Available in Pb (lead) free package
Uses an inexpensive fundamental mode crystal or clock
Supports MPEG sampling rates of 32 kHz, 44.1 kHz, 48 kHz and 96 kHz
Patented zero ppm synthesis error in all clocks
All frequencies are frequency locked
25 mA output drive capability at TTL levels
Advanced, low-power, sub-micron CMOS process
3.3 V or 5 V operating voltage
Industrial temperature range available
The MK2703B is recommended for new designs.
MK2703STR Maximum Ratings
Temperature
C
Voltage
3.3 V
Package
SOIC 8
Speed
NA
MK2704S Parameters
Technical/Catalog Information
MK2704S
Vendor
IDT, Integrated Device Technology Inc
Category
Integrated Circuits (ICs)
Type
Clock Synthesizer - Audio
Voltage - Supply
3.13 V ~ 5.5 V
Number of Outputs
2
Input
Clock, Crystal
Output
Clock
Frequency-Max
36.864MHz
Package / Case
8-SOIC
Packaging
Tube
Operating Temperature
0°C ~ 70°C
Lead Free Status
Contains Lead
RoHS Status
RoHS Non-Compliant
Other Names
MK2704S MK2704S
MK2704S General Description
PLL AUDIO CLOCK SYNTHESIZ The MK2704 is a low cost, low jitter, high performance PLL clock synthesizer designed to replace oscillators and PLL circuits in set-top box and multimedia systems. Using our patented analog Phase-Locked Loop (PLL) techniques, the device uses a 27 MHz crystal or clock input to produce a buffered reference clock and a selectable audio clock.
The audio clock is frequency locked to the 27 MHz clock, assuring that the audio with zero ppm error and video will track perfectly.
For lowest jitter, use the ICS661. IDT manufactures the largest variety of Set-Top Box and multimedia clock synthesizers for all applications.
Packaged in 8 pin SOIC
Available in Pb-free packaging
Uses an inexpensive, fundamental crystal or clock
Selectable audio output clock of 16.9344 kHz, 48 kHz, and 96 kHz
Supports MPEG sampling rates of 384x, 44.1 kHz, 48 kHz and 96 kHz
Patented zero ppm synthesis error in all clocks
All frequencies are frequency locked
25 mA output drive capability at TTL levels
Advanced, low power, sub-micron CMOS process
Operating voltage of 3.3 V or 5 V
MK2704S Maximum Ratings
Temperature
C
Voltage
3.3 V
Package
SOIC 8
Speed
NA
Core Supply Voltage (VDD)
3.3V -5V
No. of Outputs
2
Output Style
SE
Input Style
Crystal
Output Frequency
36.864
Input Frequency
27
Temp. Grade
C
MK2705S Parameters
Technical/Catalog Information
MK2705S
Vendor
IDT, Integrated Device Technology Inc
Category
Integrated Circuits (ICs)
Type
Clock Synthesizer - Audio
Voltage - Supply
3 V ~ 3.6 V
Number of Outputs
1
Input
Clock, Crystal
Output
Clock
Frequency-Max
24.576MHz
Package / Case
8-SOIC
Packaging
Tube
Operating Temperature
0°C ~ 70°C
Lead Free Status
Contains Lead
RoHS Status
RoHS Non-Compliant
Other Names
MK2705S MK2705S
MK2705S General Description
AUDIO CLOCK SOURCE The MK2705 provides synchronous clock generation for audio sampling clock rates derived from an MPEG stream, or can be used as a standalone clock source with a 27 MHz crystal. The device uses the latest PLL technology to provide good phase noise and long term jitter characteristics in a small 8-pin package.
Contact IDT if you have a requirement for an input and output frequency not included here.