Datasheet Summary
-Preliminary-
Programmable Clock Generator
Description
AK8140A is AKM’s High-performance programmable clock generator. AK8140A generates up to four output clocks from a single input frequency with two fractional-N PLLs. Each output can be programmed for any frequency up to 230MHz. AK8140A is available in a 24-pin ETSSOP package.
Features
In-system programmability serial programmable Register via I2C interface High accuracy Clock Generator Flexible Input Clock Source
- Crystal Unit: 16M-60MHz
- External Clock: 4M-100MHz
Supply Voltage:
- Device power supply
VDD1-4: 3.0
- 3.6V
- Output buffer supply
VDDO1, 2：1.7
- 3.6V
Operating Temperature Range:
-40 to +85℃
Free...