AK8147DV2

MP

Programmable Clock Generator

Programmable Clock Generator

MP

Description

The AK8147DV2 is a member of AKM’s High-performance programmable clock generator.  The AK8147DV2 generates up to six output clocks from a single input frequency with four fractional-N PLLs. Each output can be programmed for any frequency up to 148.5MHz. PLLs in AK8147DV2 are derived from AKM’s long-term-experienced clock device technology, and enable clock output to perform low jitterand to operate with very low current consumption. In addition, enables ‘Dynamic Frequency Control’.  The AK8147DV2 is available in a 32-pin QFN package. (AKM is the Asahi Kasei Microdevices Corporation)

Key Features

  • Generate up to 6 clocks with different frequencies

Applications

  •                                 Car Navigation, Display Audio, Automotive Video System, AVB Ethernet and VCXO replacement ,  Audio Amplifier System, AV Receiver, DTV System, STB, IP-STB, DVD Player and DVD Recorder
                                

Specifications

Part Number
AK8147DV2
Output Frequency [MHz]
0.0001875 to 148.5
Input Frequency [MHz]
2.8224 to 100
Power Supply Voltage (MIN.) [V]
3.0 / 1.7
Power Supply Voltage (TYP.) [V]
3.3 / 1.8
Power Supply Voltage (MAX.) [V]
3.6 / 3.6
Output Voltage [V]
3.3 / 1.8
Number of Output Channel
6
Output Interface
LVCMOS
Input Interface
XO / LVCMOS
Other
Automotive grade
Operating Temperature [℃]
-40 to 105
Device Package
HWQFN
Number of Pins
32

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

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