TOH4000DPH4KRW INZI/认知 3225温补晶振 TCXO

(VC)TCXO Specification

1. Customer :

2. Type : 3225 VC-TCXO

3. Nominal Frequency : 40.000000MHz

3. Model Name : TOH4000DPH4KRW

4. Document No. : HUTV-4000KRW

5. Operating Condition

Supply Voltage (Vcc) +2.8V +/-5%

Output Load 10kohm//10pF +/-10%

Control Voltage (Vcont) +1.4V +/-1.0V

6. Electrical Characteristics

Parameter Value Conditions

Output Level 0.8Vp-p min. Clipped sine wave (DC-coupled)

Current Drain 2.0mA max.

Operating Temperature Range -30'C to +80'C

Storage Temperature Range -40'C to +85'C

Frequency Stability

vs. Temperature +/-2.5ppm max. Referenced to 25'C frequency

vs. Supply Voltage +/-0.3ppm max. +2.8V +/-5%

vs. Load +/-0.3ppm max. 10kohm//10pF +/-10% each

vs. Aging +/-1.0ppm max. 1 Year

vs. Reflow soldering +/-1.0ppm max. 2 times

Initial Frequency Tolerance +/-1.0ppm max. 25'C

Voltage Control Range +/-5.0 to +/-10.0ppm Vcont= +1.4 +/-1.0V

Harmonics -10dBc max.