特長
- One single-ended LVCMOS or LVTTL output
- One single-ended clock accepts the following input types: LVCMOS, LVTTL
- Output frequency: 25MHz
- Accepts 5MHz or 19.44MHz with auto input frequency detect
- Absolute pull range (APR): ±100ppm
- RMS phase jitter. (12kHz – 5MHz): 0.4ps (typical)
- Full 3.3V supply, or 3.3V core/2.5V output supply
- -40°C to 85°C ambient operating temperature
- Available in lead-free (RoHS 6) package
8101925I - Block Diagram
説明
The 8101925I is a high performance, low jitter/low phase noise VCXO from IDT. The 8101925I works in conjunction with a 25MHz pullable crystal to generate an LVCMOS/LVTTL output clock of 25MHz from an input clock of 5MHz or 19.44MHz. The output range is ±100ppm around the nominal crystal frequency. The device is packaged in a small 16 TSSOP package and is ideal for use on space constrained boards.
