<
>
Specifications
Mfr. Part #:
COM1305-27.000-EXT-T-TR
Package:
SMD3225-4P
Key Attributes
Model Number:
COM1305-27.000-EXT-T-TR
Product Description
Raltron COM1305-27.000-EXT-T-TR Clock Oscillator
The COM1305-27.000-EXT-T-TR is a clock oscillator designed for reliable performance in various electronic applications. It offers a nominal frequency of 27.000 MHz with a supply voltage of 3.3 VDC. Key features include a tight frequency tolerance, CMOS output, and an enable/disable function for power management. This oscillator is suitable for applications requiring stable clock signals within a wide operating temperature range of -40C to +85C.
Product Attributes
- Brand: Raltron Electronics
- Model: COM1305-27.000-EXT-T-TR
- Origin: U.S.A.
- Certifications: RoHS2 6/6 Compliant & Lead free, REACH-SVHC Compliant, HALOGEN-FREE Compliant
- Termination Finish: Au
Technical Specifications
| Parameter | Symbol | Conditions | Value | Unit |
| Nominal Frequency | fo | Ta=25C | 27.000 | MHz |
| Supply Voltage Range | VCC | --- | 3.3 | VDC |
| Supply Current, max | IS | Ta=25C | 10 | mA |
| Operating Temperature | Ta | --- | -40 ~ +85 | C |
| Storage Temperature | T(stg) | Absolute max | -55 ~ +125 | C |
| Frequency Tolerance | f/fo | Inclusive of 25C Tolerance and Changes due to Operating Temperature, Supply Voltage, Load, Aging, Shock and Vibration | 50 | ppm |
| Output Voltage Logic 0 Level | VOL | --- | 0.1 x Vcc | VDC |
| Output Voltage Logic 1 Level | VOH | --- | 0.9 x Vcc | VDC |
| Output Load | --- | CMOS | 15 | pF |
| Enable / Disable Function | E/D | Pin 1: N.C. (Open) or High / Pin 3 Oscillation (Enabled) Pin 1: Low / Pin 3 High Impedance (Disabled) | --- | --- |
| Symmetry (Duty Cycle) | DC | @50% Vdd | 45 to 55 | % |
| Rise Time and Fall Time | tr / tf | @10% to 90% Vdd | 20 | ns |
| Stand-by Current | I(std) | --- | 10 | A |
| Start up time, Max | ts | VOUT 90% VP-P | 10 | ms |
Reflow Profile
| Parameter | Symbol | Value | Unit |
| Preheat Temperature Min | TSMIN | 150 | C |
| Preheat Temperature Max | TSMAX | 200 | C |
| Time (TSMIN to TSMAX) | tS | 60-180 | sec. |
| Temperature TL | TL | 217 | C |
| Peak Temperature | TP | 260 | C |
| Ramp-up rate | RUP | 3 | C/sec max. |
| Ramp-down rate | RDOWN | 6 | C/sec max. |
| Time within 5C of Peak Temperature | tP | 10 | sec. |
| Time [25C] to Peak Temperature | t[25C] to Peak | 480 | sec. |
| Time tL | tL | 60-150 | sec. |
Environmental
- Moisture Sensitivity Level: 1
- RoHS2 6/6 Compliant & Lead free
- REACH-SVHC Compliant
- HALOGEN-FREE Compliant
Marking
Rx27.00T
x Internal Production ID code
y Year code
w Week code
Approval
Drawn By: YG Jiao December 23, 2016
Approved By: KJackson, December 23, 2016
Revision: A, Initial Release
2504101957_Raltron-COM1305-27-000-EXT-T-TR_C17610057.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
