Products
Manufacturer
RFQ
NEWS
ContactCY7B991V-7JCT
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-7JCT
- Package: 32-LCC (J-Lead)
- Datasheet:
- Stock: 8912
- Description: 1 Circuit 80MHz 3.3V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Number of Pins | 32 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| 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 |
| Type | Buffer/Driver |
| Terminal Finish | TIN LEAD |
| Subcategory | Clock Drivers |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 225 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 | 95mA |
| Power Dissipation | 104mW |
| Frequency (Max) | 80MHz |
| Family | 7B |
| Input | 3-State |
| Ratio - Input:Output | 8:8 |
| Max I(ol) | 0.035 A |
| Differential - Input:Output | Yes/Yes |
| Prop. Delay@Nom-Sup | 0.7 ns |
| Propagation Delay (tpd) | 0.7 ns |
| Duty Cycle | 50 % |
| Height Seated (Max) | 3.556mm |
| RoHS Status | Non-RoHS Compliant |
CY7B991V-7JCT Overview
There is a case of 32-LCC (J-Lead) in which it is packaged. There is a Tape & Reel (TR) 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. As far as I can tell, it is mounted by Surface Mount. Electrical components classified as Buffer/Driver are classified as such. Temperature 0°C~70°C is recommended for reliable performance. In order for it to function, a power source of 2.97V~3.63V V must be available. It is placed in the way of Surface Mount. There are 32 pins on timeing clock. As a result, it produces LVTTL. In order for the timeing clock to operate, it is connected to the 32 pins. This is a member of the family of CY7B991. The circuit clock is contained in Clock Drivers. This electronic gadget is a member of the 7B family. There is a 3.63V maximum supply voltage set (Vsup). A voltage higher than 2.97V is necessary for normal operation of the system. Default settings are set to output 8. There are several electronic components in the RoboClock? series. The supply voltage should be kept at 3.3V in order to obtain maximum efficiency.
CY7B991V-7JCT Features
32 terminations
The operating temperature of 0°C~70°C degrees
Clock Drivers subcategory
CY7B991V-7JCT Applications
There are a lot of Cypress Semiconductor Corp CY7B991V-7JCT Clock Buffers & Drivers applications.
- Telecommunications
- Clock signal format conversion
- DDR4 JEDEC standard RDIMM design
- High speed instrument
- Line receiver and signal recovery
- Synchronous digital system
- FPGA
- Computing
- Machine made
- Ultra Mobile PC (UMPC)
