programmable oscillator MSTM MST8011AI-72-33E30.000000 with frequency range 1 MHz to 156.25 MHz and 1 Hz accuracy
Product Overview
The MST 8011 is a low-power programmable oscillator offering precise frequency generation from 1 MHz to 156.25 MHz with 1 Hz accuracy. It is 100% pin-compatible with and a replacement for quartz oscillators, providing excellent total frequency stability as low as 20 ppm. Designed for low power consumption (4.2 mA typical at 1.8V), it supports a wide VDD range (1.62V to 3.63V) and features high shock (60,000 g) and vibration resistance (>70g). The oscillator includes a standby mode for extended battery life, a fast 5 ms startup time, and LVCMOS/HCMOS compatible outputs. Available in industry-standard packages (2.0x1.6, 2.5x2.0, 3.2x2.5 mm), it complies with RoHS, REACH, Pb-free, and Halogen-free standards.
Product Attributes
- Brand: MST Microelectronics (Shenzhen) Co., Ltd.
- Origin: Shenzhen
- 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 | ppm | Includes initial tolerance at 25C, 1st year aging at 25C, variations in operating temperature, rated supply voltage, and load. | ||
| -25 | 25 | ppm | ||||
| -30 | 30 | ppm | ||||
| -50 | 50 | ppm | ||||
| Operating Temperature Range | T_use | Commercial Grade | ||||
| -20 | 70 | |||||
| Industrial Grade | ||||||
| -40 | 85 | |||||
| Extended Industrial Grade | ||||||
| -40 | 105 | |||||
| Power Supply Voltage | VDD | 1.62 | 1.8 | 1.98 | V | VDD_1.8 |
| 2.25 | 2.5 | 2.75 | V | VDD_2.5 | ||
| 2.52 | 2.8 | 3.08 | V | VDD_2.8 | ||
| 2.7 | 3.0 | 3.3 | V | VDD_3.0 | ||
| 2.97 | 3.3 | 3.63 | V | VDD_3.3 | ||
| 2.25 | 3.63 | V | VDD_XX | |||
| 1.62 | 3.63 | V | VDD_YY | |||
| Current Consumption | Idd | 4.9 | mA | No Load Condition, F = 20 MHz, VDD = 2.8V to 3.3 V | ||
| 4.5 | No Load Condition, F = 20 MHz, VDD = 2.5V | |||||
| 4.2 | No Load Condition, F = 20 MHz, VDD = 1.8V | |||||
| OE Disabled Current | I_OD | 4.8 | mA | VDD = 2.5V to 3.3V, OE = GND, Output High-Impedance | ||
| 4.5 | VDD = 1.8V, OE = GND, Output High-Impedance | |||||
| Standby Current | I_std | 1.5 | A | ST = GND, VDD = 2.8V to 3.3V, Output Weak Pull-down | ||
| 0.8 | ST = GND, VDD = 2.5V, Output Weak Pull-down | |||||
| 0.6 | ST = GND, VDD = 1.8V, Output Weak Pull-down | |||||
| Duty Cycle | DC | 45 | 50 | 55 | % | Full Voltage Range |
| Output Low Voltage | VOL | VDD0.1 | V | IOL = 4 mA (VDD_3.0 and VDD_3.3) | ||
| IOL = 3 mA (VDD_2.5 and VDD_2.8) | ||||||
| IOL = 2 mA (VDD_1.8) | ||||||
| Output High Voltage | VOH | VDD0.9 | V | IOL = -4 mA (VDD_3.0 and VDD_3.3) | ||
| IOL = -3 mA (VDD_2.5 and VDD_2.8) | ||||||
| IOL = -2 mA (VDD_1.8) | ||||||
| Rise and Fall Time | Tr, Tf | 1.7 | ns | VDD = 2.5V, 2.8V, 3.0V or 3.3V, 20% to 80% | ||
| 2.2 | VDD =1.8V, 20% to 80% | |||||
| 1.9 | VDD = 2.25V to 3.63V, 20% to 80% | |||||
| Input Low Voltage | VIL | VDD0.3 | V | Pin 1, OE or ST | ||
| Input High Voltage | VIH | VDD0.7 | V | Pin 1, OE or ST | ||
| Startup Time | T_start | 5.0 | ms | Measured from the time VDD reaches its rated minimum | ||
| Enable/Disable Time | T_oe | 130 | ns | F= 180 MHz. Other frequencies, Toe = 100 ns + 3cycles | ||
| Resume Time | T_resume | 5.0 | ms | Measured from the ST pin exceeding 50% threshold | ||
| RMS Period Jitter | T_jitt | 2.2 | ps | F = 75 MHz, VDD = 2.5V, 2.8V, 3.0V or 3.3V | ||
| 2.8 | F = 75 MHz, VDD = 1.8V | |||||
| Peak-to-peak Period Jitter | T_pk | 23.3 | ps | F = 75 MHz, VDD = 2.5V, 2.8V, 3.0V or 3.3V | ||
| 28.5 | F = 75 MHz, VDD = 1.8V | |||||
| RMS Random Jitter | T_phj | 0.5 | ps | F= 75 MHz, Integration Bandwidth = 900 kHz to 7.5 MHz | ||
| 1.3 | 2 | ps | F = 75 MHz, Integration Bandwidth = 12 kHz to 20 MHz | |||
| Shock Resistance | 60000 | g | MIL-STD-883F, Method2002 | |||
| Vibration Resistance | 70 | g | MIL-STD-883F, Method 2007 | |||
| G Sensitivity | 0.1 | ppb/g | ||||
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