Nakagawa Electronics Limited Temperature controlled crystal oscillator units since 1984
Nakagawa Electronics Limited

TCXO in Ceramic Seam Seal SMD packages -- HCMOS / LVCMOS or Clipped Sine Wave output*

PACKAGE SIZE
Dimensions [mm]
of
PADS
FREQUENCY RANGE OUTPUT WAVEFORM
SUPPLY VOLTAGE
RANGE
PARAMETER OPTIONS and ADDITIONAL FEATURES NKG
PN(s)
DATA-SHEET ENVIRONMENTAL
COMPLIANCE
2.0 1.6 4 10MHz ~ 52MHz Clipped Sine Wave
1.8 ~ 3.3V
  • Stabilities from 0.5 to 2.5ppm available
  • Operating temperature ranges (typically used): 10 ~ +60簞C
    20 ~ +70簞C
    30 ~ +85簞C
    40 ~ +85簞C
  • Frequency tolerance 1 or 2ppm (@+25簞C)
  • Aging below 1ppm in first year
  • Low power consumption <2mA (typical)
  • Packaging on T&R for SMT assembly.
STCO1
  • RoHS 6/6 compliant
  • LEAD-FREE
  • RoHS-2 compliant, also called RoHS10
  • Halogen-Free
  • REACH compliant
  • No Phthalates cont.
  • No PVC is used
  • No PFOS/PFOA
  • MSL Level 1
2.5 2.0 4 10MHz ~ 55MHz Clipped Sine Wave
1.8 ~ 3.3V
STCO2
3.2 2.5 4 10MHz ~ 55MHz Clipped Sine or HCMOS
1.8 ~ 3.3V
STCO3
5.0 3.2 4 10MHz ~ 55MHz Clipped Sine or HCMOS
1.8 ~ 3.3V
STCO5
7.0 5.0 4 10MHz ~ 55MHz Clipped Sine or HCMOS
1.8 ~ 3.3V
STCO7
4 10MHz ~ 55MHz Clipped Sine or HCMOS
3.3V & 5.0V
Sandwich package with 7x5 ceramic platform STCA7
10 5MHz ~ 52MHz Clipped Sine or HCMOS
3.3V & 5.0V
STRATUM 3 Level / 4.6ppm overall (incl.aging) S3TC7

* Optional output ENABLE/ DISABLE function on certain models available, please request.

TCXO in Metal Thru-Hole DIP packages -- HCMOS / LVCMOS or Clipped Sine Wave output

PACKAGE SIZE
Dimensions [mm]
of
PINS
FREQUENCY RANGE OUTPUT WAVEFORM
SUPPLY VOLTAGES
PARAMETER OPTIONS and ADDITIONAL FEATURES NKG
PN(s)
DATA-SHEET ENVIRONMENTAL
COMPLIANCE
20 13
DIP-14
4 1MHz ~ 160MHz LVCMOS / HCMOS
3.3V & 5.0V
  • Stabilities from 0.5 to 2.5ppm available
  • Operating temperature ranges (typically used):
    10 ~ +60簞C / 20 ~ +70簞C / 30 ~ +85簞C
  • Aging below 1ppm in first year
  • Low power consumption < 2mA (typical)
  • Packaging in tubes.
TCO1
  • RoHS compliant.
  • MSL Level 1
13 13
DIP-8
4 1MHz ~ 160MHz LVCMOS / HCMOS
3.3V & 5.0V
TCO2
20 13
DIP-14
4 10MHz ~ 55MHz Clipped Sine Wave
3.3V & 5.0V
TCO3
13 13
DIP-8
4 10MHz ~ 55MHz Clipped Sine Wave
3.3V & 5.0V
TCO4