Cypress Semiconductor Corp CY28349BOCT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.28 | $11.28 |
| 15+ | $2.59 | $38.85 |
| 25+ | $2.54 | $63.50 |
| 50+ | $2.40 | $120.00 |
| 100+ | $2.12 | $212.00 |
| N+ | $0.42 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Cypress Semiconductor Corp |
| Product Series | |
| Packaging | Bulk | |
| Type | Clock Synthesizer, Driver |
| PLL | Yes |
| Input | LVTTL, Crystal |
| Output | Clock |
| Number of Circuits | 1 |
| Ratio - Input:Output | 1:20 |
| Differential - Input:Output | No/No |
| Frequency - Max | 1MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 3.135V ~ 3.465V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 48-SSOP |
The CY28349BOCT is a clock synthesizer and driver from Cypress Semiconductor, designed for low-frequency timing applications. With a PLL-based architecture, it accepts LVTTL or Crystal inputs and delivers clock outputs at up to 1MHz. Housed in a 48-BSSOP package, it operates from 0°C to 70°C, making it suitable for industrial and consumer electronics.
- PLL-Based Synthesis: Ensures accurate frequency generation from a low-frequency reference.
- Multiple Input Options: Accepts LVTTL or Crystal for design flexibility.
- Wide Package: 48-BSSOP allows for easy PCB integration.
- Reliable Operation: Designed for 0°C to 70°C environments.
Low-Frequency System Clock Generation
Generate precise 1MHz clocks for legacy microcontrollers and real-time clocks in embedded systems.
Industrial Control Timing
Provide stable timing for PLCs and industrial PCs operating in 0°C to 70°C environments.
Test and Measurement Equipment
Use as a reference clock source for signal generators and frequency counters requiring low-frequency accuracy.
Consumer Appliance Controllers
Drive timing circuits in washing machines, microwaves, and other appliances with a reliable clock source.
Automotive Infotainment (Non-Critical)
Support low-speed communication interfaces in infotainment systems where high frequency is not required.
- Q: What type of device is the CY28349BOCT?
- A: It is a Clock Synthesizer and Driver from Cypress Semiconductor.
- Q: Does it support PLL?
- A: Yes, it includes a PLL for frequency synthesis.
- Q: What are the input and output types?
- A: It accepts LVTTL or Crystal inputs and provides Clock outputs.
- Q: How many circuits does it have?
- A: It has 1 circuit.
- Q: What is the maximum frequency?
- A: The maximum frequency is 1MHz.
- Q: What is the operating temperature and package?
- A: It operates from 0°C to 70°C and comes in a 48-BSSOP package.
- Q: What type of device is the CY28349BOCT?
- A: It is a Clock Synthesizer and Driver from Cypress Semiconductor.
- Q: Does it support PLL?
- A: Yes, it includes a PLL for frequency synthesis.
- Q: What are the input and output types?
- A: It accepts LVTTL or Crystal inputs and provides Clock outputs.
- Q: How many circuits does it have?
- A: It has 1 circuit.
- Q: What is the maximum frequency?
- A: The maximum frequency is 1MHz.
- Q: What is the operating temperature and package?
- A: It operates from 0°C to 70°C and comes in a 48-BSSOP package.

CY28349BOCT.pdf