
Specifications
Holder Type DT-26 DT-38 DT-15
Nominal Frequency 32.768KHZ
Frequency Stability At 25℃ ±5ppm ±20ppm ±30ppm ±50ppm ±100ppm
Temperature Stability -10℃~+60℃
Drive Level 1u W max
Load Capacitance 12.5pf
Shunt Capacitance(Co) 1.3pf type 20pf max
Turnover Temperature 25℃±5℃
Leak 2*10-8cc/sec max
EQUIVALENT
SERIES RESISTANCE(ESR):
DT38 30kΩMax
DT26 40kΩMax
DT15 50kΩMax[...]
Specifications
Holder Type DT-26 DT-38 DT-15
Nominal Frequency 32.768KHZ
Frequency Stability At 25℃ ±5ppm ±20ppm ±30ppm ±50ppm ±100ppm
Temperature Stability -10℃~+60℃
Drive Level 1u W max
Load Capacitance 12.5pf
Shunt Capacitance(Co) 1.3pf type 20pf max
Turnover Temperature 25℃±5℃
Leak 2*10-8cc/sec max
EQUIVALENT
SERIES RESISTANCE(ESR):
DT38 30kΩMax
DT26 40kΩMax
DT15 50kΩMax[...]
Specifications
Model: CXO / VCXO
Frequency Range: 1.000~125.000MHz
Supply Voltage: 3.3V dc±5% / 5.0V dc±5%
Dimensions: DIP-14 / DIP-8
Ts: ≤10ms
Tr/Tf: 10ns(below 25MHz) 6ns(25~70MHz) 4ns(over 70MHz)
Operating Temperature: -10~+60℃ / -20~+70℃
Storage Temperature: -40~+85℃
Frequency Stability: ±25ppm/ ±50ppm/ ±100ppm
Symmetey: 40%~60% or 45%~55%
Output Level TTL / HCMOS
Output Load 15pF ~ 50pF
output Level"0" level 0.5V
output Level"1"[...]
Specifications
Type: 7 * 5 6 * 3.5 5 * 3.2
Frequency Range: 1.00~125MHz 1.00~90MHz 1.00~50MHz
Supply Voltage: 3.3V (±5%) / 5.0V (±5%)
Frequency Stability: ±25ppm ±50ppm ±100ppm
Operating Temperature: -10~+60℃ / -20~+70℃ /-40~+85℃
Storage Temperature: -40~+85℃
Symmetey: 40:60 / 45:55
Start up Time: 10ms
Rise/Full Time: 10ns Max/6ns Max(>40.0MHz)
Output Level "0": "0" level=10%VDD 0.5V Max(5.0V)
Output Level "1" : "1"[...]
Features
Tight tolerance and stability. Ideal for communication equipment
AT-cut round shape crystal plate inside. Optimized for low harmonics
Available up to 200 MHz using fifth overtone crystal mode
Annealed and Pre-aged for low frequency drift over long -term operation
General Specifications
Item / Type: U1 ; U1SL ; U5 ; U1MJ ; U5MJ series
Frequency Range: U1 & U1MJ : 1.0 ~ 1.2MHz , 4.0 ~ 200.0MHz ; U5 : 10.0 ~ 200MHz
Load Capacitance Series Resonance or Parallel :( 8[...]