Programmable Oscillator MSTM MST8011AI-72-33E38.400000 Consumption with Precise Frequency Generation
MST 8011 Low Power Programmable Oscillator
The MST 8011 is a low-power programmable oscillator offering precise frequency generation from 1 MHz to 156.25 MHz with 1Hz accuracy. It is 100% pin-compatible with quartz oscillators and provides excellent total frequency stability. Designed for low power consumption, it features a standby mode to extend battery life and a fast start-up time. The device is resistant to shock and vibration, making it suitable for demanding applications. It is compliant with RoHS, REACH, Pb-free, and Halogen-free standards.
Product Attributes
- Brand: MST Microelectronics (Shenzhen) Co., Ltd.
- Origin: Shenzhen, China
- Certifications: RoHS, REACH, Pb-free, Halogen-free
Technical Specifications
| Parameter | Symbol | Min | Typical | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Output Frequency Range | F | 1 | - | 156.25 | MHz | |
| Frequency Stability | F_stab | -20 | - | 20 | ppm | Includes initial tolerance, 1st year aging, operating temp, VDD, and load variations |
| Operating Temperature Range | T_use | -20 | - | 70 | Commercial Grade | |
| Operating Temperature Range | T_use | -40 | - | 85 | Industrial Grade | |
| Operating Temperature Range | T_use | -40 | - | 105 | Extended Industrial Grade | |
| Power Supply Voltage | VDD_1.8 | 1.62 | 1.8 | 1.98 | V | |
| Power Supply Voltage | VDD_3.3 | 2.97 | 3.3 | 3.63 | V | |
| Current Consumption | Idd | - | 4.2 | - | mA | No load, F=20MHz, VDD=1.8V |
| Standby Current Consumption | I_std | - | 0.6 | - | A | ST=GND, VDD=1.8V, weak pull-down |
| Duty Cycle | DC | 45 | 50 | 55 | % | Full voltage range |
| Output Low Voltage | VOL | - | - | VDD0.1 | V | IOL = 2 mA (VDD_1.8) |
| Output High Voltage | VOH | VDD0.9 | - | - | V | IOL = -2 mA (VDD_1.8) |
| Rise and Fall Time | Tr, Tf | - | 2.2 | - | ns | VDD=1.8V, 20% to 80% |
| Startup Time | T_start | - | 5.0 | - | ms | From VDD reaching its rated minimum |
| Enable/Disable Time | T_oe | - | - | 130 | ns | F=180 MHz |
| Resume Time | T_resume | - | 5.0 | - | ms | From ST pin exceeding 50% threshold |
| RMS Period Jitter | T_jitt | - | 2.8 | - | ps | F=75MHz, VDD=1.8V |
| Peak-to-peak Period Jitter | T_pk | - | 28.5 | - | ps | F=75MHz, VDD=1.8V |
| RMS Random Jitter | T_phj | - | 1.3 | 2 | ps | F=75MHz, BW=12kHz to 20MHz |
| Shock Resistance | >60,000 | g | ||||
| Vibration Resistance | >70 | g | ||||
| G-Sensitivity | ppb/g |
Applications
DVR, IP High-definition cameras, Tablet PCs, Solid State Drives, Data Centers, Servers, PLCs, Industrial Control, Power Equipment, New Energy, Medical Equipment, etc.
Pin Definitions
| Pin | Symbol | I/O | Function Description |
|---|---|---|---|
| 1 | OE/ST /NC | I/O | OE: Output Enable H[1]: Specified frequency output L: Output is high impedance. Only disables output driver ST: Standby H[1]: Specified frequency output L: Output is low (weak pull-down), device enters standby mode. Power current reduces to I_std NC: No Connect Voltage between GND and VDD or open circuit[1]: Specified frequency output. Pin 1 has no function |
| 2 | GND | Power Ground. Electrical ground. | |
| 3 | CLK | Output | Oscillator Output. |
| 4 | VDD | Power Supply. Supply voltage[2]. |
Ordering Information
Device Numbering Guide: MST8011-A I 2 2 33 E 12.288000 D
| Field | Description | Options |
|---|---|---|
| Product Model | MST 8011 | |
| Model Version | A: Initial Release, B: Revised | |
| Temperature Range | C: Commercial (-20 C to 70C), I: Industrial (-40 C to 85C) | |
| Output Drive Strength | - : Default | |
| Package | 7: 2016 (2.0x1.6mm), 1: 2520 (2.5x2.0mm), 2: 3225 (3.2x2.5mm) | |
| Packaging Specification | D: 8mm Tape & Reel, 3ku/reel, E: 8mm Tape & Reel, 1ku/reel | |
| Frequency | 1.000000 to 156.25.000000MHz (e.g., 25.000000 for 25MHz) | |
| Pin 1 Function | N: No Connect, E: Output Enable, S: Standby | |
| Operating Voltage (typ) | 18: 1.8V 10%, 25: 2.5V 10%, 28: 2.8V 10%, 30: 3.0V 10%, 33: 3.3V 10%, XX: 2.25~3.63V, YY: 1.62~3.63V | |
| Frequency Stability (ppm) | 1: 20, 2: 25, 8: 30, 3: 50 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.