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1 Circuit 80MHz 3.3V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)
- Manufacturer: Cypress Semiconductor Corp
- NO: 217-CY7B991V-5JI
- Package: 32-LCC (J-Lead)
- Datasheet:
- Stock: 8932
- Description: 1 Circuit 80MHz 3.3V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 2 Weeks |
| Contact Plating | Lead, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1996 |
| Series | RoboClock™ |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Buffer/Driver |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Clock Drivers |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 220 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | CY7B991 |
| Output | LVTTL |
| Pin Count | 32 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 3.63V |
| Supply Voltage-Min (Vsup) | 2.97V |
| Number of Circuits | 1 |
| Nominal Supply Current | 100mA |
| Frequency (Max) | 80MHz |
| Family | 7B |
| Input | 3-State |
| Ratio - Input:Output | 8:8 |
| Max I(ol) | 0.035 A |
| PLL | Yes |
| Differential - Input:Output | Yes/Yes |
| Prop. Delay@Nom-Sup | 0.5 ns |
| Propagation Delay (tpd) | 0.5 ns |
| Height Seated (Max) | 3.556mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Lead Free |
CY7B991V-5JI Overview
The clock divider is packaged in a 32-LCC (J-Lead) case. There is a Tube packaged with it. It is normal to operate with a value of 80MHz. There are 32 terminations in it. With a voltage of 3.3V, high efficiency is possible. It's?set?up?in?the?way?of?Surface Mount. This electronic part is classified as Buffer/Driver. Setting the temperature to -40°C~85°C ensures reliable performance. It should be capable of operating with a power supply of 2.97V~3.63V volts. There are 32 pins on the clock buffer. As a result, the output is LVTTL. A 32 pin is used for operation. It belongs to the family CY7B991. I have enclosed this circuit clock in Clock Drivers for your convenience. A member of the 7B family, this gadget is a timeing clock. There is a 3.63V maximum supply voltage set (Vsup). As a general rule, the supply voltage (Vsup) should be maintained above 2.97V. Default settings are set to output 8. This electrical component belongs to the RoboClock? series. In order to achieve maximum efficiency, the supply voltage should be kept at 3.3V.
CY7B991V-5JI Features
32 terminations
The operating temperature of -40°C~85°C degrees
Clock Drivers subcategory
CY7B991V-5JI Applications
There are a lot of Cypress Semiconductor Corp CY7B991V-5JI Clock Buffers & Drivers applications.
- FPGA
- Other PCIe Gen2 networking applications
- Backplane
- Medical imaging
- Mass storage system
- High speed industry
- Tlecom applications
- Handheld test instruments
- Synchronous digital system
- DDR4 JEDEC standard LRDIMM design
