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CY29940AI

CY29940AI

CY29940AI

Cypress Semiconductor Corp

1 Circuit 200MHz 2.5V 1:18 Clock Buffer QUAD CY29940 32 Pins 32-LQFP

SOT-23

CY29940AI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Operating Temperature-40°C~85°C
PackagingTube
Published 1999
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Type Fanout Buffer (Distribution), Multiplexer
Terminal Finish TIN LEAD
Additional FeatureALSO OPERATES AT 3.3V SUPPLY
Subcategory Clock Drivers
Voltage - Supply 2.375V~3.465V
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch0.8mm
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) 30
Base Part Number CY29940
Output LVCMOS, LVTTL
Pin Count32
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 2.625V
Power Supplies2.5/3.3V
Supply Voltage-Min (Vsup) 2.375V
Number of Circuits 1
Quiescent Current7mA
Frequency (Max) 200MHz
Input LVCMOS, LVPECL, LVTTL
Ratio - Input:Output 1:18
Max I(ol) 0.02 A
Differential - Input:Output Yes/No
Prop. [email protected] 5.2 ns
Propagation Delay (tpd) 5.2 ns
Same Edge Skew-Max (tskwd) 0.2 ns
Length 7mm
Width 7mm
RoHS StatusNon-RoHS Compliant
In-Stock:1459 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$11.50000$11.5

CY29940AI Product Details

CY29940AI Overview


It's a electronic part of the 32-LQFP package. A Tube is used to package it. In normal operation, the maximum value is set to 200MHz. There are 32 terminations in it. High efficiency is feasible with a supply voltage of 2.5V. As far as I can tell, it is mounted by Surface Mount. Electronic components classified as Fanout Buffer (Distribution), Multiplexer fall into this category. Setting the temperature to -40°C~85°C will ensure reliable performance. In general, it should be able to work with a power source of 2.375V~3.465V volts. There is a place for it in the way of Surface Mount. The clock buffer contains 32 pins. The output of it is LVCMOS, LVTTL. A 32 pin is used for operation. This is a member of the family of CY29940. I have enclosed this circuit clock in Clock Drivers for your convenience. The maximum supply voltage (Vsup) has been set to 2.625V. For normal operation, the supply voltage (Vsup) should be kept above 2.375V. A power supply of 2.5/3.3V volts powers it. You can also get ALSO OPERATES AT 3.3V SUPPLY when you use this gadget. The clock divider consumes 7mA quiescent current, and it is unaffected by external factors.

CY29940AI Features


32 terminations
The operating temperature of -40°C~85°C degrees
Clock Drivers subcategory

CY29940AI Applications


There are a lot of Cypress Semiconductor Corp CY29940AI Clock Buffers & Drivers applications.

  • Data communication
  • High-end consumer electronics
  • Mass storage system
  • Threshold detection
  • Other PCIe Gen2 networking applications
  • Artificial intelligence
  • Dual core processor workstations and servers
  • Switch
  • Patient diagnosis
  • Base station

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