医疔
产品特色
稳定性高
安全工作温度
Low ESR
RoHs认证
CRYSTAL OSCILLATORS
LVDS
ACTUAL SIZE:
SMDN-751 SERIES
CERAMIC PACKAGE
APPLICATIONS
SONET/SDH
Fiber Channel
Ethernet
FEATURES
LVDS Complementary Output
Low Phase Jitter ( 12KHz to 20MHz ) Under 0.5 ps ( RMS )
RoHS Compliant
Low Profile Package Design ( 1.4mm height max. )
Specification
| MODEL | |||||
|---|---|---|---|---|---|
| FREQUENCY RANGE | MHz | 13.500 ~ 160.000 | |||
| FREQUENCY STABILITY* | ppm | ± 25 ~ ± 100 | |||
| OPERATING TEMPERATURE | °C | - 20 ~ + 70 Or Specify ( - 40 ~ + 125 is available) | |||
| STORAGE TEMPERATURE | °C | - 55 ~ + 125 | |||
| POWER SUPPLY VOLTAGE | VDC | +1.8 ± 5% | +2.5 ± 5% | +3.3 ± 5% | 2.375~3.63 |
| OUTPUT VOLTAGE HIGH (VOH) | V (Max.) | 1.600 | |||
| OUTPUT VOLTAGE LOW (VOL) | V (Min.) | 0.900 | |||
| OUTPUT LOAD ( Between Q and QN ) | Ω | 100 | |||
| DIFFERENTIAL OUTPUT VOLTAGE | mV | 247(Min.) 330(Typ.) 454(Max.) | |||
| OFFSET VOLTAGE | V | 1.125(Min.) 1.250(Typ.) 1.375(Max.) | |||
| OUTPUT SYMMETRY | % | 45 ~ 55 | 45 ~ 55 | 45 ~ 55 | 45 ~ 55 |
| INPUT CURRENT | |||||
| 13.500 ~ 160.000MHz | mA (Max.) | 20 | 20 | 20 | 20 |
| INPUT VOLTAGE | |||||
| INPUT ENABLE VOLTAGE (VIH) | V (Min.) | 1.26 | 1.75 | 2.31 | 70%VDC |
| INPUT DISABLE VOLTAGE (VIL) | V (Max.) | 0.54 | 0.75 | 0.99 | 30%VDC |
| RISE / FALL TIME (20% to 80% / 80% to 20% Output Swing) | |||||
| 13.500 ~ 99.999MHz | ns (Max.) | 1 | 1 | 1 | 1 |
| 100.000 ~ 160.000MHz | ns (Max.) | 0.5 | 0.5 | 0.5 | 0.5 |
| PHASE JITTER RMS (Fj:12K~20MHz) | ps (Max.) | 0.5 | |||
| AGING | ppm/Year | ± 3 | |||
*Inclusive of 25°C±3°C & Operating Temperature Range.
**Specification subject to change without notice.
**Specification subject to change without notice.
Pin Connection
| PIN No. | Connection |
|---|---|
| #1 | Enable/Disable |
| #2 | N.C. |
| #3 | GND |
| #4 | Output Q |
| #5 | Output QN |
| #6 | VDC |
Enable/Disable Function
| Pin #1 | Pin #4 & Pin #5 |
|---|---|
| HIGH(OPEN) | Output |
| LOW | High Impedance |
Dimension(mm)
SMDN-751 SERIES
