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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Voltage - Supply:
1.8V~3.3V
Operating Temperature:
-40℃~+85℃
Frequency:
22MHz
Mfr. Part #:
1521H-22.000J18DTSL
Package:
SMD2016-4P
Key Attributes
Model Number:
1521H-22.000J18DTSL
Product Description
Product Overview
The 1521H is an oscillator unit with CMOS output, housed in a compact 2.0x1.6mm SMD ceramic seam seal package. It offers tight stabilities over temperature, a tri-state enable/disable function, and automotive compliance to AEC-Q200. This RoHS, LEAD-FREE, HALOGEN-FREE, and REACH compliant component is ideal for applications such as WiFi, WiMAX, Bluetooth, mobile phones, set-top boxes, HDTVs, DSCs, and PDAs.
Product Attributes
- Brand: OSCILLATOR UNIT
- Origin: Suzhou HangJing Elec&Tech Co., Ltd.
- Material: Ceramic
- Certifications: AEC-Q200 (available), RoHS compliant, LEAD-FREE, HALOGEN-FREE, REACH compliant
Technical Specifications
| PARAMETER | 1.8V | 2.5V | 3.3V | REMARKS |
| Frequency range | 1.5 ~ 50MHz | 1.5 ~ 50MHz | 1.5 ~ 50MHz | 32.768kHz available |
| Frequency stability | 20ppm / 25ppm / 50ppm | See note below | ||
| Operating temperature range | 10 to +60C / 20 to +70C / 40 to +85C | Options up to +125C | ||
| Aging first year | 3.0ppm @+25C | |||
| Supply current | 7mA | 10mA | 15mA | With load 15pF |
| Output waveform and load | LVCMOS 15pF | 30pF optional | ||
| Output voltage level HIGH | 1.62V | 2.25V | 2.97V | Minimum |
| Output voltage level LOW | 0.18V | 0.25V | 0.33V | Maximum |
| Rise and Fall times | 5ns | 4ns | 4ns | <20MHz @10~90% of VCC |
| Rise and Fall times | 4ns | 3ns | 3ns | 20MHz @10~90% of VCC |
| Symmetry (duty cycle) | 45~55% or 40~60% @ 50%VCC | |||
| Phase jitter RMS | <1ps | 12kHzFj20MHz | ||
Note: Stability includes frequency deviations at +25C, over temperature range, due to supply voltage changes, output load changes, shock and vibration.
2410121929_HCI-1521H-22-000J18DTSL_C20624141.pdf
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