CY7C144-15AXI

Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	64-LQFP
Number of Pins	64
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Published	1996
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	64
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature	AUTOMATIC POWER-DOWN
Technology	SRAM - Dual Port, Asynchronous
Voltage - Supply	4.5V~5.5V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.8mm
Reach Compliance Code	unknown
Frequency	15GHz
[email protected] Reflow Temperature-Max (s)	20
Base Part Number	CY7C144
Pin Count	64
Qualification Status	Not Qualified
Operating Supply Voltage	5V
Power Supplies	5V
Memory Size	64Kb 8K x 8
Number of Ports	2
Nominal Supply Current	220mA
Memory Type	Volatile
Memory Format	SRAM
Memory Interface	Parallel
Organization	8KX8
Output Characteristics	3-STATE
Memory Width	8
Write Cycle Time - Word, Page	15ns
Address Bus Width	26b
Density	64 kb
Access Time (Max)	15 ns
I/O Type	COMMON
Sync/Async	Asynchronous
Word Size	8b
Height Seated (Max)	1.4mm
Length	14mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

Name

Value

Type

Parameter

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

64-LQFP

Number of Pins

Operating Temperature

-40°C~85°C TA

Packaging

Tray

Published

1996

JESD-609 Code

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

ECCN Code

EAR99

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature

AUTOMATIC POWER-DOWN

Technology

SRAM - Dual Port, Asynchronous

Voltage - Supply

4.5V~5.5V

Terminal Position

QUAD

Peak Reflow Temperature (Cel)

260

Number of Functions

Supply Voltage

Terminal Pitch

0.8mm

Reach Compliance Code

unknown

Frequency

15GHz

[email protected] Reflow Temperature-Max (s)

Base Part Number

CY7C144

Pin Count

Qualification Status

Not Qualified

Operating Supply Voltage

Power Supplies

Memory Size

64Kb 8K x 8

Number of Ports

Nominal Supply Current

220mA

Memory Type

Volatile

Memory Format

SRAM

Memory Interface

Parallel

Organization

8KX8

Output Characteristics

3-STATE

Memory Width

Write Cycle Time - Word, Page

15ns

Address Bus Width

26b

Density

64 kb

Access Time (Max)

15 ns

I/O Type

COMMON

Sync/Async

Asynchronous

Word Size

Height Seated (Max)

1.4mm

Length

14mm

RoHS Status

ROHS3 Compliant

Lead Free

Quantity	Unit Price	Ext. Price
1	$23.68000	$23.68
500	$23.4432	$11721.6
1000	$23.2064	$23206.4
1500	$22.9696	$34454.4
2000	$22.7328	$45465.6
2500	$22.496	$56240

CY7C144-15AXI Overview

In this case, the memory type of the device can be classified as Volatile. You can get memory ics in a Tray case. 64-LQFP case encloses it. The chip has an 64Kb 8K x 8 memory. Memory data is stored in SRAM-format, which is common in mainstream devices. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. A voltage of 4.5V~5.5V can be supplied to memory ics. A Surface Mount mounting type is recommended for this product. It is planted on the chip with 64 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. In order to select similar parts, typical manufacturers refer to CY7C144 as the device's base part number. In this ic memory chip, there is an 64-pin package that encloses the device. It is worth noting that this memory device has 64 pins, which indicates it has 64 memory locations. It is noted that the operating supply voltage of this memory is 5V. As a result of the Surface Mount mounting configuration, this chip is designed to be straightforward, high-efficiency, and easy to install. In terms of its nominal supply current, this memory component is rated at 220mA. Despite all its merits, this chip also features AUTOMATIC POWER-DOWN to boost system performance. There are 2 ports used in this chip to give read and/or write access to one memory address. The power supply needed for this memory chip is only 5V . In addition to this device, there are COMMON-bit memory mapped I/O port addresses on this device. The frequency of data processing on this memory chip is 15GHz.

CY7C144-15AXI Features

Package / Case: 64-LQFP
64 Pins
Operating Supply Voltage:5V
Additional Feature:AUTOMATIC POWER-DOWN
I/O Type: COMMON
Freguency at 15GHz
15GHz terminals

CY7C144-15AXI Applications

There are a lot of Cypress Semiconductor Corp CY7C144-15AXI Memory applications.

main computer memory
Cache memory
Camcorders
workstations,
data buffer
printers
personal computers
servers
hard disk drive (HDD)
supercomputers