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CY29942AXCT

CY29942AXCT

CY29942AXCT

Cypress Semiconductor Corp

1 Circuit 200MHz 2.5V 1:18 Clock Buffer QUAD CY29942 32 Pins 32-LQFP

SOT-23

CY29942AXCT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Contact PlatingTin
Mounting Type Surface Mount
Package / Case 32-LQFP
Surface MountYES
Number of Pins 32
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 1999
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Type Fanout Buffer (Distribution)
Additional FeatureCAN ALSO OPERATE AT 3.3V SUPPLY
Subcategory Clock Drivers
Voltage - Supply 2.375V~3.465V
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch0.8mm
[email protected] Reflow Temperature-Max (s) 20
Base Part Number CY29942
Output LVCMOS, LVTTL
Pin Count32
Number of Outputs 18
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 2.625V
Supply Voltage-Min (Vsup) 2.375V
Number of Circuits 1
Propagation Delay3.8 ns
Quiescent Current7mA
Turn On Delay Time4.4 ns
Frequency (Max) 200MHz
Input LVCMOS, LVTTL
Ratio - Input:Output 1:18
Max I(ol) 0.02 A
Differential - Input:Output No/No
Max Duty Cycle 55 %
Same Edge Skew-Max (tskwd) 0.2 ns
Duty Cycle55 %
Length 7mm
Width 7mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:543 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.72000$14.72
500$14.5728$7286.4
1000$14.4256$14425.6
1500$14.2784$21417.6
2000$14.1312$28262.4
2500$13.984$34960

CY29942AXCT Product Details

CY29942AXCT Overview


The clock divider is packaged in a 32-LQFP case. A Tape & Reel (TR) is used to package it. As a rule, the maximum value for normal operation is 200MHz. A total of 32 terminations have been found in it. It is possible to achieve high efficiency with a 2.5V supply voltage. In this case, it will be mounted by Surface Mount. This electronic part is classified as Fanout Buffer (Distribution). It is recommended to set the temperature to 0°C~70°C in order to ensure reliable performance. 2.375V~3.465V V power should work with it. It has a number of pins of 32. There is LVCMOS, LVTTL output from clock driver. The 32 pins are used for operation. It belongs to the family CY29942. This clock divider?is econtained in Clock Drivers. A maximum supply voltage (Vsup) is set to 2.625V. It is recommended to keep the supply voltage (Vsup) above 2.375V to ensure normal operation. As a default, it is set to output 18 by default. For maximum efficiency, the supply voltage should be kept at 3.3V. This gadget can also be used to obtain CAN ALSO OPERATE AT 3.3V SUPPLY. A quiescent current of 7mA is consumed, and its external influences are unaffected.

CY29942AXCT Features


32 terminations
The operating temperature of 0°C~70°C degrees
Clock Drivers subcategory

CY29942AXCT Applications


There are a lot of Cypress Semiconductor Corp CY29942AXCT Clock Buffers & Drivers applications.

  • Other clock/data distribution
  • Computing
  • Fibre channel (FC)
  • Aviation
  • Data transmission
  • High reliability telecommunication system
  • Medical imaging
  • High-performance workstation
  • Switch
  • Window comparator

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