Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-LCC (J-Lead) |
Surface Mount |
YES |
Number of Pins |
32 |
Operating Temperature |
0°C~70°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 |
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 |
Frequency |
80MHz |
Base Part Number |
CY7B991 |
Output |
LVTTL |
Pin Count |
32 |
Number of Outputs |
8 |
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 |
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 |
0.25 ns |
Propagation Delay (tpd) |
0.25 ns |
Duty Cycle |
50 % |
Height Seated (Max) |
3.556mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
CY7B991V-2JC Overview
As far as the case type is concerned, the cut smart buffer is available in 32-LCC (J-Lead). This package is packaged in the form of a Tube. A total of 32 terminations are present. Supply voltages of 3.3V enable high efficiency. In this case, it will be mounted by Surface Mount. There is a classification of Buffer/Driver for this electronic part. When the temperature is set to 0°C~70°C, reliable performance is ensured. The clock switch should be able to be powered by a 2.97V~3.63V V source. There are 32 pins on timeing clock. There is LVTTL output from clock driver. This IC divider operates on 32 pins. It belongs to the family CY7B991. The clock divider is contained within Clock Drivers. The buffer IC belongs to the 7B family. Vsup is set to 3.63V as the maximum supply voltage. Normal operation requires a voltage above 2.97V for the supply voltage (Vsup). By default, it is set to output 8. It is part of the RoboClock? series of electrical components. Maintaining a 3.3V supply voltage ensures maximum efficiency. It maintains excellent accuracy at a frequency of 80MHz.
CY7B991V-2JC Features
32 terminations
The operating temperature of 0°C~70°C degrees
Clock Drivers subcategory
at 80MHz frequency
CY7B991V-2JC Applications
There are a lot of Cypress Semiconductor Corp CY7B991V-2JC Clock Buffers & Drivers applications.
- High performance communication system
- Cloud computing
- Data center
- Artificial intelligence
- Data transmission
- Window comparator
- Computing
- High speed instrument
- Car
- OTN