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CY29942AXC

CY29942AXC

CY29942AXC

Cypress Semiconductor Corp

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

SOT-23

CY29942AXC 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
PackagingTray
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
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 2.625V
Supply Voltage-Min (Vsup) 2.375V
Number of Circuits 1
Propagation Delay4.4 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
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:397 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$14.88000$3720

CY29942AXC Product Details

CY29942AXC Overview


There is a case of 32-LQFP in which it is packaged. This package is packaged in the form of a Tray. As a rule, the maximum value for normal operation is 200MHz. It contains 32 terminations. Supply voltages of 2.5V are capable of achieving high efficiency. In this case, it is set up as Surface Mount. A classification of Fanout Buffer (Distribution) is assigned to this electronic part. Setting the temperature to 0°C~70°C ensures reliable performance. Ideally, it should be able to operate from 2.375V~3.465V volts. It has a number of pins of 32. Its output is LVCMOS, LVTTL. It is operated using the 32 pins. Basically, it belongs to the same family as the CY29942. The cut smart buffer you are looking for is contained within Clock Drivers. There is a 2.625V maximum supply voltage set (Vsup). Normal operation requires a voltage above 2.375V for the supply voltage (Vsup). As a default, it outputs 18. Keeping the supply voltage at 3.3V will ensure maximum efficiency. As a result of using this gadget, you will also be able to obtain CAN ALSO OPERATE AT 3.3V SUPPLY. There is no external influence on it, as it consumes 7mA quiescent current.

CY29942AXC Features


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

CY29942AXC Applications


There are a lot of Cypress Semiconductor Corp CY29942AXC Clock Buffers & Drivers applications.

  • Synchronous optical network (SONET)
  • Fibre channel (FC)
  • Cell Phone (UMTS/WCDMA/GSM)
  • Dual core processor workstations and servers
  • Mobile Internet Device (MID)
  • Information equipment
  • Clock signal level shifting
  • Handheld test instruments
  • Data communication
  • Network attached storage

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