Surface Mount ABRACON AST3TQ53-V-19.200MHZ-1-C TCXO for Communication Systems and GPS Tracking Devices
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The AST3TQ53 is a high-precision Surface Mount Device (SMD) Temperature Compensated Crystal Oscillator (TCXO) and Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO). Designed for demanding applications, it offers exceptional frequency stability and accuracy in a compact 5.0 x 3.2 x 1.6mm package. It is Pb and RoHS/RoHS II compliant, and ESD sensitive. The AST3TQ53 is ideal for COTS Radios, communication hardware including WiMax, LTE, BTS, CATV, LAN, LMDS, GPS tracking with hold-over accuracy, test and measurement equipment, and point-to-point communication networks.
Product Attributes
- Brand: ABRACON
- Certifications: ISO9001-2015 Certified, Pb RoHS/RoHS II Compliant
- Moisture Sensitivity Level (MSL): 3
- ESD Sensitivity: Yes
- Packaging Options: Bulk, 500pcs/reel (T5)
Technical Specifications
| Parameter | Minimum | Typical | Maximum | Units | Notes |
|---|---|---|---|---|---|
| Maximum Rating | |||||
| Storage Temperature Range | -55 | +125 | C | ||
| Supply Voltage | -0.5 | 6 | V | ||
| Control Voltage | 0 | 3 | V | ||
| ESD, HBM/CDM/MM | 4kV | 2kV | 200V | ||
| Key Electrical Specifications | |||||
| Frequency Range | 10 | 51.2 | MHz | Standard Frequencies: 10.00, 12.80, 16.384, 19.20, 19.44, 20.00, 24.576, 25.00, 26.00, 30.72, 40.00, 50.00 MHz | |
| Initial Frequency Tolerance (@+25C) at shipping | 0.5 | ppm | Relative to carrier | ||
| Frequency Stability Options (Ref. to Frequency @+25C) -40C to +85C | 50 ppb | ppb | Option 5 | ||
| 100 ppb | ppb | Option 1 | |||
| 280 ppb | ppb | Option 2 | |||
| Frequency Stability vs. Supply Voltage Change (Vdd5%) | 100 | ppb | |||
| Frequency Stability vs. Load Change (Load5%) | 200 | ppb | |||
| Aging (first year @+25C) | 1.0 | ppm | |||
| Aging (20 years @+25C) | 3.0 | 4.6 | ppm | ||
| Supply Voltage (Vdd) | +3.135 | +3.3 | +3.465 | V | |
| Supply Current (Icc) | 10.0 | mA | No load | ||
| Control Port (Applicable for VCTCXO only) | |||||
| Control Voltage Range (Vc) | +0.5 | +1.5 | +2.5 | V | Center Control Voltage (Vc) to be within 500 ppb of Fc @ 25C (at shipping) |
| Frequency Tuning Range | 5 | 7 | <13 | ppm | |
| Tuning Slope | 10 | % | Linearity | ||
| Port Impedance | 100 | k | |||
| Output Characteristics | |||||
| Output Type | LVCMOS Output or Clipped Sine Wave output | ||||
| Phase Noise (10MHz carrier frequency @25C) | -95 | -120 | -140 | dBc/Hz | Offset @10Hz, @100Hz, @1kHz |
| -145 | -150 | dBc/Hz | Offset @10kHz, @100kHz | ||
| RMS Jitter (@12kHz~5MHz BW) | 0.4 | 1.3 | ps | Carrier Dependent | |
| Clipped Sine Wave Output Level | 0.8 | Vp-p | Output Load 10k//10pF | ||
| LVCMOS Output (Square Wave) | |||||
| VOH | 2.4 | V | Output Load=15pF | ||
| VOL | 0.4 | V | Output Load=15pF | ||
| Output Load | 15 | pF | |||
| Duty Cycle | 45 | 55 | % | @(VOH - VOL)/2 | |
| Rise/Fall Time | 6 | ns | Output Load=15pF | ||
| Dimensions | |||||
| Package Size | 5.0 x 3.2 x 1.6mm | mm | |||
| Part Identification | |||||
| Base Part Number | AST3TQ53 | ||||
| Packaging | Blank | T5 | Blank: Bulk, T5: 500pcs/reel | ||
| Pullability | T | V | T = TCXO, V = VCTCXO | ||
| Frequency | MHz | Please specify the frequency in MHz. e.g. 19.200MHz | |||
| Frequency Stability over Operating Temp. | 5 | 1 | 2 | 5: 50ppb, 1: 100ppb, 2: 280ppb | |
| Output Type | C | SW | C: LVCMOS, SW: Clipped Sine Wave | ||
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina