Features
• Digital processing temperature
compensated crystal oscillator
• Excellent frequency temperature
characteristics and frequency aging
• CMOS output
Applications
• Reference Oscillator
• PLL Oscillator
How to Order
DO 20.0000000 M 07001AG
① ② ③ ④
①
Function
DO → DTCXO, DV → VC-DTCXO
②Output Frequency
③
Frequency Unit
M → MHz
④
Individual Specification
07001AG → DTCXO,
07002AG → VC-DTCXO
RoHS Compliant
Specifications
Item Symbol Conditions Min. Max. Units
Output Frequency Range fo 1 32 MHz
Frequency Tolerance fo-TCvs Temperature DTCXO-22A/ VC-DTCXO-22A: VC=Open −0.1 +0.1 ×10−6
fo-VCC vs Voltage −0.05 +0.05
Storage Temperature Range T_stg −40 +85 °C
Operating Temperature Range
T_use −35 +85 °C
Supply Voltage VCC 4.75 5.25 V
Current Consumption ICC — 30 mA
Frequency Tuning Range f_tuning Internal Trimmer −0.7 +0.7 ×10−6
Frequency Aging f_age Per Year (at +25°C) −0.5 +0.5 ×10−6
Frequency Deviation f_cont VC-DTCXO-22A Only −2+2×10−6
Control Voltage VC VC-DTCXO-22A Only 0.5 4.5 V
Symmetry
Symmetry
@50% VCC 1 to 15MHz 45 55 %
@50% VCC 15 to 32MHz 30 70
Low Level Output Voltage VOL — 0.5 V
High Level Output Voltage VOH 4.5 — V
Load L-CMOS 15 15 pF
Note: All electrical characteristics are defined at the maximum load and operating temperature range.
Dimensions (Unit: mm)
High Precision Crystal Oscillators
Digital TCXO (VC-) DTCXO-22A
