JT21CT/JT22CT Series Crystal Oscillator
Jauch Quartz's crystal oscillators are ideally suited for wireless and various other applications
Jauch Quartz's JT21CT and JT22CT series temperature-compensated quartz crystal oscillators (TCXO) are ideally suited to wireless and various other applications in the telecommunications, industrial, and consumer sectors. These TCXOs provide a rail-to-rail (H)CMOS-compatible output and are available in 2016 and 2520 package sizes.
The JT21CT and JT22CT series feature a wide operating temperature range of -40°C ~ +105°C, excellent phase noise, and a standby function allowing low standby current.
- JT21CT package size: 2016
- JT22CT package size: 2520
- Frequency range: 13.0 MHz ~ 52.0 MHz
- Frequency tolerance at +25°C: ±2.0 ppm (incl. 2x reflow)
- Current consumption: 5.0 mA (<26.0 MHz) / 7.0 mA (<52.0 MHz)
- Supply voltage VDC: 1.8 V / 2.5 V / 2.8 V / 3.0 V / 3.3 V (±5%)
- Operating temperature range: -40°C ~ +105°C
- Storage temperature range: -40°C ~ +105°C
- Output rise and fall time: 5.0 ns max. (10% <-> 90% of VDC)
- Output load max.: 15 pF
- Output current max.: 0.4 mA
- Symmetry at 0.5 x VDC: 45% ~ 55% max.
- Start-up time max.: 3 ms
- Standby current max. 10 µA
- 100% lead-free, RoHS and REACH compliant
- Wireless IoT
- Bluetooth® LE
- Zigbee®
- ISM
- IEEE802
- Telecommunications
- Industrial
- Consumer applications
JT21CT Series Crystal Oscillator
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | O 32,0-JT21CT-A-P-3,3-LF | OSC TCXO 32MHZ 3.3V HCMOS SMD | 2363 - Immediate | $8.15 | View Details |
![]() | ![]() | O 40,0-JT21CT-A-P-3,3-LF | OSC TCXO 40MHZ 3.3V HCMOS SMD | 2895 - Immediate | $8.15 | View Details |
![]() | ![]() | O 20,0-JT21CT-A-P-1,8-LF | OSC TCXO 20MHZ 1.8V HCMOS SMD | 2985 - Immediate | $8.15 | View Details |
![]() | ![]() | O 26,0-JT21CT-A-P-3,3-LF | OSC TCXO 26MHZ 3.3V HCMOS SMD | 3000 - Immediate | $8.15 | View Details |
![]() | ![]() | O 25,0-JT21CT-A-P-3,3-LF | OSC TCXO 25MHZ 3.3V HCMOS SMD | 2198 - Immediate | $8.15 | View Details |
![]() | ![]() | O 32,0-JT21CT-A-P-1,8-LF | OSC TCXO 32MHZ 1.8V HCMOS SMD | 2990 - Immediate | $8.15 | View Details |
![]() | ![]() | O 38,40-JT21CT-A-P-1,8-LF | OSC TCXO 38.40MHZ 1.8V HCMOS SMD | 1374 - Immediate | $8.15 | View Details |
![]() | ![]() | O 25,0-JT21CT-A-P-1,8-LF | OSC TCXO 25MHZ 1.8V HCMOS SMD | 1483 - Immediate | $8.15 | View Details |
![]() | ![]() | O 48,0-JT21CT-A-P-3,3-LF | OSC TCXO 48MHZ 3.3V HCMOS SMD | 2602 - Immediate | $8.15 | View Details |
![]() | ![]() | O 48,0-JT21CT-A-P-1,8-LF | OSC TCXO 48MHZ 1.8V HCMOS SMD | 3985 - Immediate | $8.15 | View Details |
JT22CT Series Crystal Oscillator
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | O 25,0-JT22CT-A-P-3,3-LF | OSC TCXO 25MHZ 3.3V HCMOS SMD | 1367 - Immediate | $8.15 | View Details |
![]() | ![]() | O 40,0-JT22CT-A-P-3,3-LF | OSC TCXO 40MHZ 3.3V HCMOS SMD | 2925 - Immediate | $8.15 | View Details |
![]() | ![]() | O 48,0-JT22CT-A-P-3,3-LF | OSC TCXO 48MHZ 3.3V HCMOS SMD | 2280 - Immediate | $8.15 | View Details |
![]() | ![]() | O 32,0-JT22CT-A-P-3,3-LF | OSC TCXO 32MHZ 3.3V HCMOS SMD | 2913 - Immediate | $8.15 | View Details |
![]() | ![]() | O 32,0-JT22CT-A-P-1,8-LF | OSC TCXO 32MHZ 1.8V HCMOS SMD | 3000 - Immediate | $8.15 | View Details |
![]() | ![]() | O 38,40-JT22CT-A-P-3,3-LF | OSC TCXO 38.40MHZ 3.3V HCMOS SMD | 1932 - Immediate | $8.15 | View Details |
![]() | ![]() | O 26,0-JT22CT-A-P-1,8-LF | OSC TCXO 26MHZ 1.8V HCMOS SMD | 3000 - Immediate | $8.15 | View Details |
![]() | ![]() | O 40,0-JT22CT-A-P-1,8-LF | OSC TCXO 40MHZ 1.8V HCMOS SMD | 3000 - Immediate | $8.15 | View Details |
![]() | ![]() | O 38,40-JT22CT-A-P-1,8-LF | OSC TCXO 38.40MHZ 1.8V HCMOS SMD | 2880 - Immediate | $8.15 | View Details |
![]() | ![]() | O 25,0-JT22CT-A-P-1,8-LF | OSC TCXO 25MHZ 1.8V HCMOS SMD | 2966 - Immediate | $8.15 | View Details |




