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Miniature SMD HCMOS oscillator
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| Part Number | Frequency Stability | |
| ISO7.505A | ISO7.505B | ±100PPM -10°C to +70°C |
| ISO7.505AE | ISO7.505BE | ±100PPM -40°C to +85°C |
| ISO7.505A50 | ISO7.505B50 | ±50 PPM (up to 50 MHz) |
| ISO7.505A25 | ISO7.505B25 | ±25 PPM (up to 50 MHz) |
| PARAMETERS | FREQUENCY RANGE | CONDITIONS | ISO7.505A | ISO7.505B | UNITS | ||
| MIN. | MAX. | MIN. | MAX. | ||||
| Frequency Stability | 1.000 ~ 70.000 | All Conditions * | -100 | +100 | -100 | +100 | PPM |
| Temperature Range Operating (TOPR) Storage(TSTG) |
0 -55 |
+70 +125 |
0 -55 |
+70 +125 |
°C | ||
| Supply Voltage (VDD) | +4.5 | +5.5 | +4.5 | +5.5 | V | ||
| Input Current (IDD) | 1.800 ~ 25.000 25.000 ~ 50.000 50.000 ~ 67.000 67.000 ~ 80.000 |
25 45 60 73 |
20 35 - - |
mA | |||
| Output Symmetry | 1.800 ~ 80.000 | 2.5V | 45 | 55 | 45 | 55 | % |
| Rise Time (TR) Fall Time (TF) |
1.800 ~ 80.000 1.800 ~ 80.000 |
0.5V ~ 4.5V 4.5V ~ 0.5V |
7 7 |
10 10 |
nS | ||
| Output Voltage (VOL) Output Voltage (VOH) |
1.800 ~ 80.000 |
IOL = 16 mA / IOL = 4mA IOH = -16 mA / IOH = -4mA |
4.5 | 0.5 |
4.5 | 0.5 |
V |
| Output Current (IOL) Output Current (IOH) |
1.800 ~ 80.000 |
VOL= 0.5 V VOH = 4.5 V |
16 -16 |
4 -4 |
TTL pF |
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| Output Load |
1.800 ~ 80.000 |
TTL HCMOS |
10 50 |
10 LS 15 |
TTL pF |
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| Start-up Time (TS) |
1.800 ~ 80.000 |
10 | 10 | mS | |||
| Enable/Disable Time |
1.800 ~ 80.000 |
100 |
100 |
nS | |||
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* Inclusive of 25°C tolerance, operating temperature range, input voltage change,load change, aging, shock, and vibration ***An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open. Note: a 0.01 uF bypass capacitor should be placed between VDD (Pin 4) and GND (Pin 2) to minimize power supply line noise. |
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All specifications subject to change without notice.
| ENABLE/DISABLE FUNCTION** | |
| INH (Pin 1) |
OUTPUT (Pin 3) |
| OPEN*** | ACTIVE |
| '1' Level VIH £ 2.2V | ACTIVE |
| '0' Level VIL³ 0.8V | High Z |
Inch dimensions shall govern.
All dimensions are in inches & parenthetically in millimeters.
Call us today at 1-800-725-1426, fill out our contact form, email us at info@icmfg.com or request an online quote for International Crystal Manufacturing radio frequency control devices – quartz crystals, oscillators, QCM crystals, filters, TCXOs / VCTCXOs, and precision crystals.
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International Crystal Manufacturing
10 North Lee Avenue • Oklahoma City, OK
73102
Toll Free Phone: 1-800-725-1426 • Toll Free
Fax: 1-800-322-9426
Phone: 1-405-236-3741 • Fax: 1-405-235-1904
Email: info@icmfg.com
Product
Number: ISO7.505A/B