skip to Main Content

Welcome to ChipSun Technology Co.,Ltd. 

86-755 8345 8798 sales@chinachipsun.com
DSA221SDN

DSA221SDN

Frequency:

9.6MHz – 52MHz

Size:

2.5×2.0×0.9mm

Temperature:

-30℃~+85℃

-40℃~+85℃

Stability:

±0.5ppm,±1.0ppm,±2.5ppm,

Parameter Table

Type DSA221SDN (VC-TCXO)
Frequency Range 9.6 to 52MHz
Standard Frequency 19.2MHz/26MHz/38.4MHz/40MHz/52MHz
Supply Voltage Range +1.68 to +3.5V
Supply Voltage (VCC) +1.8V / +2.6V / +2.8V / +3.0V / +3.3V
Current Consumption +1.5mA max. (f≦26MHz)/+2.0mA max. (26<f≦52MHz)
Stand-by Current
(#1 pin “L” Level)
Output Level 0.8Vp-p min. (f≦52MHz) (Clipped Sinewave/DC-coupled)
Output Load 10kΩ//10pF
Frequency Stability Tolerance ±1.5×10-6 max. (After 2 reflows)
vs. Temperature ±1.0×10-6,±2.5×10-6 max./-30 to +85℃
±1.0×10-6,±2.5×10-6 max./-40 to +85℃ (Option)
vs. Supply Voltage ±0.2×10-6 max. (VCC ±5%)
vs. Load Variation ±0.2×10-6 max. (10kΩ//10pF±10%)
vs. Aging ±1.0×10-6 max./year
Frequency Control Control Sensitivity ±3.0×10-6 to ±5.0×10-6/Vcont=+1.4V±1V @VCC≧ +2.6V
±3.0×10-6 to ±5.0×10-6/Vcont=+0.9V±0.6V @VCC=+1.8V
Response Slope Positive
Start up Time 2.0ms max.
Output Enable Time
Phase Noise [f≦26MHz] [26MHz<f≦40MHz] [40MHz<f≦52MHz]
Offset 100Hz -115dBc/Hz -110dBc/Hz -105dBc/Hz
Offset 1kHz -130dBc/Hz -130dBc/Hz -125dBc/Hz
Offset 10kHz -150dBc/Hz -150dBc/Hz -145dBc/Hz
Offset 100kHz -155dBc/Hz -155dBc/Hz -150dBc/Hz
Packing Unit (1) 3000pcs./reel (Φ180)

External dimensions

Note:items marked with * are required







    Back To Top