| Parameters |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
8-SOIC (0.154, 3.90mm Width) |
| Number of Pins |
8 |
| Operating Temperature |
0°C~70°C |
| Packaging |
Tube |
| Published |
2000 |
| JESD-609 Code |
e3 |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| Number of Terminations |
8 |
| ECCN Code |
EAR99 |
| Type |
Clock Generator, Fanout Distribution |
| Terminal Finish |
Matte Tin (Sn) |
| Subcategory |
Clock Generators |
| Voltage - Supply |
3.135V~3.465V |
| Terminal Position |
DUAL |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Supply Voltage |
3.3V |
| Reach Compliance Code |
unknown |
| Time@Peak Reflow Temperature-Max (s) |
20 |
| Base Part Number |
CY22381 |
| Output |
CMOS |
| Pin Count |
8 |
| Qualification Status |
Not Qualified |
| Operating Supply Voltage |
3.3V |
| Number of Elements |
3 |
| Number of Circuits |
1 |
| Frequency (Max) |
200MHz |
| Input |
LVTTL, Crystal |
| Ratio - Input:Output |
1:3 |
| Primary Clock/Crystal Frequency-Nom |
166MHz |
| PLL |
Yes with Bypass |
| Differential - Input:Output |
No/No |
| Divider/Multiplier |
Yes/No |
| RoHS Status |
ROHS3 Compliant |
CY22381FSZC Overview
Clock ICs are packaged using the Tube method. 8-SOIC (0.154, 3.90mm Width) contains this Clock PLL. A maximum temperature of 260 can be sustained by this clock generator ic during reflowing. As a result of this, we can find 8 terminations. This time clock generator should be voltaged at 3.3V. This clock generator receives its inputs from LVTTL, Crystal, which is designed to be the clock source. 1 circuits are used to achieve clock PLL's superior flexibility. An upper frequency limit of 200MHz Max can be achieved with this clock-based frequency synthesizer. With the Surface Mount, it is easy to install this electric component on the panel. There are 3.135V~3.465V different supply voltages that can be provided for this RF synthesizer. By calculating the test statistics, 0°C~70°C is the appropriate ambient temperature. CMOS is designed for clock generator's output. As far as this electronic part is concerned, it can be classified as a Clock Generator, Fanout Distribution component. It is a 8-bit IC that is designed for microprocessors specifically. According to the base part number, its related parts can be founded. There are 8 pins on the frequency generators that are available for use. The supply voltage should be maintained at 3.3V for high efficiency. As such, it is often referred to as a kind of Clock Generators clock PLL. I have designed a frequency synthesizer that has 3 elements and a low amount of jitter.
CY22381FSZC Features
Available in the 8-SOIC (0.154, 3.90mm Width)
Supply voltage of 3.3V
Operating supply voltage of 3.3V
CY22381FSZC Applications
There are a lot of Cypress Semiconductor Corp CY22381FSZC Clock Generators applications.
- Bit synchronization
- Melting
- Phase modulation cellular systems
- Mixed mode (analog and digital) applications
- GPS systems
- High-frequency induction heating
- Frequency shifting decodes
- Jitter reduction
- Test and instrumentation equipment
- Microwave radio