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PIEZOELECTRIC CRYSTAL OSCILLATOR GK346-P-D

PIEZOELECTRIC CRYSTAL OSCILLATOR GK346-P-D

Piezoelectric crystal oscillator GK346-P-D manufactured as per KPGF.433526.066 TU, DIL-14 package

Basic parameters

  • Nominal frequency range, MHz 0.008 to 200
  • LWH, mm 20,3х12,6х4,8
  • Interconnection technique PCD pad mounting
  • Waveform CMOS
  • Quality category “QCD”

Number and pin assignment

  • 1 Disabled
  • 7 General
  • 8 Out
  • 14 + Us
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Overrall dimensions

Appearance

GK346-P-D - Dimensions
GK346-P-D
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Model identification code: GK346-P-15BM-16.384М-3.3-15 KPGF.433526.066 TU

Oscillator type GK346-P
Adjustment accuracy 15
Operating temperature range B
Temperature instability of frequency within operating temperature range М
Nominal frequency, MHz 16,384М
Supply voltage, V 3,3
Load capacitance, pF (Load 50 pF not specified) 15

Electrical parameter

Parameter Value
Nominal frequency range, MHz 0.008 to 200
Load rating 5 Schottky TTL, 15 pF; 30 pF
Output CMOS
Logic levels:
‘0’ level, V max. 0.15 Us
‘1’ level, V max. 0.75 Us
Pulse ratio, % max. 50 ± 10 %
Rise/fall time, ns, max. 5
Supply voltage, V 3,3* ± 10 %; 5* ± 10 %
Voltage coefficient ± 10 %, ×10-6, max. ±3
Supply current, mA, max:
Cload = 15 pF:
fnom up to including 60 000 kHz 25
fnom over 60 000 kHz up to 125 000 kHz 45
fnom over 125 000 kHz 65
Cload = 50 pF:
fnom up to including 60 000 kHz 40
fnom over 60 000 kHz up to 125 000 kHz 70
fnom over 125 000 kHz 90

Adjustment accuracy, х10-6

± 2,5 (10)
± 5 (11)
± 7,5 (12)
± 10 (13)
± 15 (14)
± 20 (15)
± 30 (16)

Impact resistance to external factors action

Parameter Value
Mechanical impact resistance М6 Group, GOST 25467
Climatic impact resistance UKhL 2.1 cat., GOST 25467
Leak-proof construction
γ-percentile time to failure at γ = 95 % under standard operating conditions (at ambient temperature of 85 °С) for min. 20 000 h within 15 years of service life
γ-percentile storageability time – min. 15 years with γ = 95 %

Notes:

1. Specifications can be modified to meet Customer’s specific requirements 2. * - Oscillators are available with the supply voltage range from 1.8 to 3.3 V

Operating temperature range

Operating temperature range, ˚С Temperature instability of frequency within operating temperature range, х10-6
± 10 (I) ± 15 (К) ± 20 (L) ± 25 (М) ± 30 (N) ± 40 (P) ± 50 (R)
-10…+60 (А) + + + + + + +
-30…+60 (Е) - + + + + + +
-30…+70 (P) - + + + + + +
-30…+85 (R) - + + + + + +
-40…+70 (B) - + + + + + +
-40…+85 (S) - + + + + + +
-60…+70 (V) - - - + + + +
-60…+85 (G) - - - + + + +

Piezoelectric crystal oscillator