PCK940LBD,128 Overview
32-LQFP case is available for the cut smart buffer. In case Tape & Reel (TR), the cut smart buffer is available. Normal operation has a maximum value of 250MHz. A total of 32 terminations have been found in it. The supply voltage of 2.5V is capable of providing high efficiency. If this is the case, it will be mounted as Surface Mount. This electronic part is classified as Fanout Buffer (Distribution), Multiplexer. If you wish to ensure reliable performance, you should set the temperature to 0°C~70°C. In general, it should be able to work with a power source of 2.375V~3.465V volts. On this board, there is a pin count of 32. Buffer IC is LVCMOS that is output. The structure belongs to the PCK940 family of structures. The electronic gadget belongs to the 940 family. This value is set to 2.625V for the maximum available supply voltage (Vsup). A voltage higher than 2.375V is necessary for normal operation of the system. With the help of this gadget, it is also possible to obtain ALSO OPERATES AT 3.3 V SUPPLY.
PCK940LBD,128 Features
32 terminations
The operating temperature of 0°C~70°C degrees

PCK940LBD,128 Applications
There are a lot of NXP USA Inc.
PCK940LBD,128 Clock Buffers & Drivers applications.

Clock signal level shifting
High performance communication system
Data center
Cloud computing
Network
High speed industry
High-end consumer electronics
Data communication
Telecommunications
Computing

Mounting Type	Surface Mount
Package / Case	32-LQFP
Surface Mount	YES
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Published	2006
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	32
Type	Fanout Buffer (Distribution), Multiplexer
Additional Feature	ALSO OPERATES AT 3.3 V SUPPLY
Voltage - Supply	2.375V~3.465V
Terminal Position	QUAD
Terminal Form	GULL WING
Number of Functions	1
Supply Voltage	2.5V
Terminal Pitch	0.8mm
Reach Compliance Code	unknown
Base Part Number	PCK940
Output	LVCMOS
Pin Count	32
JESD-30 Code	S-PQFP-G32
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	2.625V
Supply Voltage-Min (Vsup)	2.375V
Number of Circuits	1
Frequency (Max)	250MHz
Family	940
Input	LVCMOS, LVPECL
Ratio - Input:Output	1:18
Differential - Input:Output	Yes/Yes
Propagation Delay (tpd)	5.2 ns
fmax-Min	250 MHz
Same Edge Skew-Max (tskwd)	0.3 ns
Length	7mm
Width	7mm
RoHS Status	ROHS3 Compliant