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CY7B991V-5JXC

1 Circuit 3.3V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY7B991V-5JXC
  • Package: 32-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 744
  • Description: 1 Circuit 3.3V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)(Kg)

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Details

Tags

Parameters
Width 11.51mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 9 Weeks
Contact Plating Tin
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 e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Type Buffer/Driver
Subcategory Clock Drivers
Voltage - Supply 2.97V~3.63V
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Frequency 80MHz
Time@Peak Reflow Temperature-Max (s) 30
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
Max Supply Current 95mA
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) 0.5 ns
Duty Cycle 50 %
Height 2.67mm
Length 14.05mm

CY7B991V-5JXC Overview


The clock divider is available in 32-LCC (J-Lead) case. It is packaged as a Tube. 32 terminations have been recorded. It is possible to achieve high efficiency with a 3.3V supply voltage. As you can see, it is mounted by Surface Mount. This electronic component falls under the classification of Buffer/Driver. 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 the clock buffer. There is an output of LVTTL. A 32 pin is used for operation. There is a family of objects known as the CY7B991. This clock divider?is econtained in Clock Drivers. There is an electronic gadget called 7B in this family. There is a 3.63V maximum supply voltage set (Vsup). The supply voltage (Vsup) should be maintained above 2.97V in order for the clock divider to operate normally. As a default, it outputs 8. The RoboClock? series is the name of this electronic component. It is recommended to keep the supply voltage at 3.3V to maximize efficiency. The frequency 80MHz allows excellent accuracy to be maintained.

CY7B991V-5JXC Features


32 terminations
The operating temperature of 0°C~70°C degrees
Clock Drivers subcategory
at 80MHz frequency

CY7B991V-5JXC Applications


There are a lot of Cypress Semiconductor Corp CY7B991V-5JXC Clock Buffers & Drivers applications.

  • Window comparator
  • High speed instrument
  • High-end consumer electronics
  • Computing
  • Synchronous optical network (SONET)
  • High performance communication system
  • Smartphone
  • DDR4 JEDEC standard RDIMM design
  • Information equipment
  • Network