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72845LB15PFI8

128 Terminations5V 128 Pin FIFO memory IC10 ns Min 4.5V VMax 5.5V V

Manufacturer: Integrated Device Technology (IDT)
Origchip NO: 378-72845LB15PFI8
Package: TQFP
Datasheet: PDF
Stock: 268
Description: 128 Terminations5V 128 Pin FIFO memory IC10 ns Min 4.5V VMax 5.5V V(Kg)

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Details

Tags

Parameters
Factory Lead Time	7 Weeks
Contact Plating	Lead, Tin
Mount	Surface Mount
Package / Case	TQFP
Number of Pins	128
Published	2005
JESD-609 Code	e0
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	3
Number of Terminations	128
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn85Pb15)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
HTS Code	8542.32.00.71
Subcategory	FIFOs
Technology	CMOS
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	225
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.5mm
Frequency	66.7MHz
Pin Count	128
Operating Supply Voltage	5V
Power Supplies	5V
Temperature Grade	INDUSTRIAL
Max Supply Voltage	5.5V
Min Supply Voltage	4.5V
Nominal Supply Current	100mA
Max Supply Current	100mA
Frequency (Max)	66.7MHz
Access Time	10 ns
Organization	4KX18
Density	144 kb
Standby Current-Max	0.01A
Parallel/Serial	PARALLEL
Sync/Async	Synchronous
Word Size	18b
Memory IC Type	OTHER FIFO
Bus Directional	Bidirectional
Retransmit Capability	No
FWFT Support	Yes
Output Enable	YES
Cycle Time	15 ns
Height Seated (Max)	1.6mm
Length	20mm
Width	14mm
Thickness	1.4mm
RoHS Status	RoHS Compliant
Lead Free	Contains Lead

72845LB15PFI8 Overview

FIFO memory chip is contained in the TQFP package.A Surface Mount mounting method is recommended.High efficiency is possible with a supply voltage of 5V .128 terminations are contained in FIFO means.These are the 128 pins for operation.FIFO design requires 100mA amps of current to operate.FIFO is recommended that the supply voltage be set to 5V in order to maximize efficiency.This FIFO products runs at -40°C degrees Celsius at a minimum temperature to ensure reliability.By operating at 85°C degrees Celsius, this FIFO products is able to maintain a stable operation.It is self-contained in FIFOs .The IC of the part is of the type OTHER FIFO .There is a possibility that FIFO may operate at a very low supply voltage, such as 4.5V V.There is a maximum supply voltage of 5.5V volts that FIFO memory can handle.There are a total of 128 pins on this FIFO memory IC.It is capable of maintaining good accuracy with a frequency of 66.7MHz .It is recommended that the FIFO memory's maximum value be set to 66.7MHz .A component normally has 5V power supplies attached to it.