Infineon Technologies
Amidst the dawn of April 1st in 1999, Siemens Semiconductors underwent a transformative rebirth, emerging as Infineon Technologies. With newfound dynamism and adaptability, it positioned itself for triumph in the fiercely competitive and ever-evolving microelectronics arena. Infineon stands tall as a preeminent global purveyor, crafting and supplying a diverse array of semiconductors tailored for multifaceted microelectronic applications. Among its offerings are an assortment of logic products, encompassing digital, mixed-signal, and analog integrated circuits, along with discreet semiconductor manifestations.
View All Product from Infineon Technologies Operational range: Up to 200 MHz LVCMOS/LVTTL clock input LVCMOS-/LVTTL-compatible logic input 18 clock outputs: Drive up to 36 clock lines Output-to-output Skew: 110 ps (typical) Output enable control Supply voltage: 2.5 V or 3.3 V
The CY29942 is a low voltage clock distribution buffer with anLVCMOS or LVTTL compatible clock input. The output enablecontrol input is LVCMOS/LVTTL compatible. The eighteenoutputs are 2.5 V or 3.3 V LVCMOS or LVTTL compatible,operate up to 200 MHz, and can drive 50 series or parallelterminatedterminatedtransmission lines, each output can drive one or two traces,givingfanout of 1:36. Lowoutput-to-output skews make the CY29942 an ideal clockdistribution buffer for nested clock trees in the most demandingof synchronous systems.the devices an effectivetransmissionlines. Forseries Temperature range: Commercial and IndustrialFor a complete list of related documentation, click here. 32-pin TQFP package Pin compatible with MPC942C
Pin35NameTCLKOEI/OInputInputDescriptionExternal reference/Test clock input. Weak internal pull-down resistor.Output enable. When HIGH, all outputs are enabled. When set LOW, the outputs areat high impedance. Weak internal pull-up resistor.9, 10, 11, 13,14, 15, 18, 19,20, 22, 23, 24,26, 27, 28, 30,31, 327, 8, 16, 21,291, 2, 12, 17,254, 6Q(17:0)OutputClock outputsVDDVSSNC2.5 V or 3.3 V power supplyGroundNo connectionDocument Number: 38-07284 Rev. *KPage 2 of 10
TYPE | DESCRIPTION | Select all |
---|---|---|
Series | - | |
Package | Tape & Reel (TR) | |
Product Status | Obsolete | |
Type | Fanout Buffer (Distribution) | |
Number of Circuits | 1 | |
Ratio - Input:Output | 1:18 | |
Differential - Input:Output | No/No | |
Input | LVCMOS, LVTTL | |
Output | LVCMOS, LVTTL | |
Frequency - Max | 200 MHz | |
Voltage - Supply | 2.375V ~ 3.465V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 32-LQFP | |
Supplier Device Package | 32-TQFP (7x7) |
Infineon Technologies
Amidst the dawn of April 1st in 1999, Siemens Semiconductors underwent a transformative rebirth, emerging as Infineon Technologies. With newfound dynamism and adaptability, it positioned itself for triumph in the fiercely competitive and ever-evolving microelectronics arena. Infineon stands tall as a preeminent global purveyor, crafting and supplying a diverse array of semiconductors tailored for multifaceted microelectronic applications. Among its offerings are an assortment of logic products, encompassing digital, mixed-signal, and analog integrated circuits, along with discreet semiconductor manifestations.
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