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Harmony Electronics: Crystal Resonators and Oscillators for System Applications
Crystal resonators (XTALs) and Crystal oscillators (XOs) are vital components in various system applications, fulfilling crucial roles in maintaining frequency stability and synchronization. In industrial control systems, crystal frequency devices guarantee efficient data processing and communication across numerous interconnected devices.
In server systems, XTAL and XO provide accurate and stable clock signals, synchronizing the operation of various components such as CPUs, memory modules, and I/O devices. This harmonization ensures data processing, networking, and storage operations occur at the correct timing, enabling efficient and reliable server performance.
For storage systems like HDDs and SSDs, crystal frequency devices offer timing references for data read and write operations, ensuring proper data access synchronization and maintaining data integrity. Additionally, temperature-compensated crystal oscillators further enhance the performance of these applications by compensating for temperature fluctuations, providing consistent and precise frequency stability in diverse environments.
Additional Information
 |
Dimension(mm) | Lead Connection | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|
2.5 x 2.0 x 0.85
L / W / H |
4 pads
|
1.8V,2.5V
2.8V,3.3V |
1MHz~125MHz |
HSO221S
SPXO |
 |
Dimension(mm) | Lead Connection | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|
5.0 x 3.2 x 1.2
L / W / H
Not Recommended
for New Designs
|
4 pads
|
1.8V,2.5V
2.8V,3.3V |
0.7MHz~160MHz |
HSO531S
SPXO |
 |
Dimension(mm) | Lead Connection | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|
7.0 x 5.0 x 1.3
L / W / H
Not Recommended
for New Designs
|
4 pads
|
2.5V,2.85V
3.3V,5.0V
|
1.8MHz~220MHz |
HSO751S
SPXO
|
 |
Dimension(mm) | Lead Connection | Output | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|---|
2.0 x 1.6 x 0.7
L / W / H |
4 pads
|
Clipped Sinewave |
1.8V~3.3V |
13MHz~52MHz |
HSB211S
TCXO
|
 |
Dimension(mm) | Lead Connection | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|
2.0 x 1.6 x 0.72
L / W / H
|
4 pads
|
1.8V,2.5V
2.8V,3.3V |
32.768kHz |
HSO211S RTC
|
 |
Dimension(mm) | Lead Connection | Output | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|---|
2.0 x 1.6 x 0.7
L / W / H |
4 pads
|
Clipped Sinewave |
1.8V~3.3V |
13MHz~52MHz |
HSA211S
VC-TCXO
|
 |
Dimension(mm) | Lead Connection | Voltage | Frequency Range | Type | Download |
|---|---|---|---|---|---|---|
2.0 x 1.6 x 0.72
L / W / H |
4 pads
|
1.8V,2.5V
2.8V,3.3V |
1MHz~80MHz |
HSO211S
SPXO |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
2.5 x 2.0 x 0.9
L / W / H |
4 pads
|
19.2MHz, 26MHz |
HSX221SR |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
1.6 x 1.2 x 0.6
L / W / H
|
4 pads
|
38.4MHz,52MHz,
76.8MHz
|
HSX111SR |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
2.0 x 1.6 x 0.7
L / W / H |
4 pads
|
19.2MHz,26MHz 38.4MHz,52MHz |
HSX211SR |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
1.6 x 1.2 x 0.35
L / W / H |
4 pads
|
24MHz~96MHz |
HSX111SA
Seam |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
2.0 x 1.6 x 0.45
L / W / H |
4 pads
|
16MHz~96MHz |
HSX211S
Seam |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
2.5 x 2.0 x 0.45
L / W / H |
4 pads
|
12MHz~60MHz |
HSX221SA
Seam |
.png)
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
3.2 x 2.5 x 0.7
L / W / H |
4 pads
|
8MHz~54MHz |
HSX321S
Seam |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
5.0 x 3.2 x 1.0
L / W / H
Not Recommended
for New Designs
|
2 pads
|
8MHz~54MHz |
HSX530G
Glass |
 |
Dimension(mm) | Lead Connection | Frequency Range | Type | Download |
|---|---|---|---|---|---|
1.2 x 1.0 x 0.3
L / W / H |
4 pads
|
26MHz~96MHz |
HSX1210A
Seam |
.png)
 |
MEMS MICROPHONE | Dimemsion(mm) | Output | Sensitivity(dBV) | SNR(dBA) | Type | Download |
|---|---|---|---|---|---|---|---|
TOP |
3.76 x 2.95 x 1.1
L/W/H |
Analog |
-42±1 |
59 |
HAT3729A4 |
 |
Port Location | Dimemsion(mm) | Output | Sensitivity(dBV) | SNR(dBA) | Type | Download |
|---|---|---|---|---|---|---|---|
TOP |
3.76 x 2.95 x 1.1
L/W/H |
Analog |
-42±1 |
59 |
HAT3729N4 |
 |
Port Location | Dimemsion(mm) | Output | Sensitivity(dBV) | SNR(dBA) | Type | Download |
|---|---|---|---|---|---|---|---|
TOP |
3.10 x 2.50 x 1.00
L/W/H |
Analog |
-42±3 |
59 |
HAT3125N4 |
