车用
产品特色
安全工作温度
稳定性高
IATF-16949
AEC-Q200
测试标准
RoHs认证
CRYSTAL OSCILLATORS
Automotive Grade
ACTUAL SIZE:
SMAF-221 SERIES
CERAMIC PACKAGE For 32.768KHz
APPLICATIONS
DVR
Camera
Medical
Industry Control
Wireless
Communcation
Telecom
IoT
FEATURES
Seam Seal
Excellent Solderability
Tri-State
Low Power Consumption
RoHS Compliant
IATF-16949 Certified
AEC-Q200 Qualified
Specification
| MODEL | |||||
|---|---|---|---|---|---|
| FREQUENCY RANGE | Hz | 32.768K | |||
| FREQUENCY STABILITY* | ppm | ± 25 ~ ± 100 | |||
| OPERATING TEMPERATURE | °C | - 40 ~ + 85 Or - 40 ~ + 125 | |||
| STORAGE TEMPERATURE | °C | - 55 ~ + 125 | |||
| POWER SUPPLY VOLTAGE | VDC | +1.8 ± 10% | +2.5 ± 10% | +3.3 ± 10% | +1.62 ~ +3.63 |
| OUTPUT LEVEL | CMOS | ||||
| OUTPUT SYMMETRY | % | 45 ~ 55 (at 50% VDC) | |||
| INPUT CURRENT | uA(Max.) | 200 | |||
| RISE/FALL TIME | ns(Max.) | 50 | |||
| OUTPUT LOAD | 15 pF Max. | ||||
| 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 | GND |
| #3 | Output |
| #4 | VDC |
Enable/Disable Function
| Pin #1 | Pin #3 |
|---|---|
| HIGH(OPEN) | Output |
| LOW | High Impedance |
Dimension(mm)
SMAF-221 SERIES
