Renesas 71321LA20J

Manufacturer No:

71321LA20J

Manufacturer:

Renesas

Package:

PLCC

Description:

5V V Surface Mount 52 Pin Memory IC 16 kb kb 19mm mm 200mA mA 8b b

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In Stock :Available

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71321LA20J information

Renesas 71321LA20J technical specifications, attributes, parameters and parts with similar specifications to Renesas 71321LA20J.

Type
Parameter

Factory Lead Time
7 Weeks

Mount
Surface Mount

Package / Case
PLCC

Number of Pins
52

Published
2008

JESD-609 Code
e0

Pbfree Code
no

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
52

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn85Pb15)

Max Operating Temperature
70°C

Min Operating Temperature
0°C

Additional Feature
INTERRUPT FLAG; AUTOMATIC POWER-DOWN; BATTERY BACKUP

Subcategory
SRAMs

Technology
CMOS

Terminal Position
QUAD

Terminal Form
J BEND

Peak Reflow Temperature (Cel)
225

Number of Functions
1

Supply Voltage
5V

Pin Count
52

Operating Supply Voltage
5V

Temperature Grade
COMMERCIAL

Interface
Parallel

Max Supply Voltage
5.5V

Min Supply Voltage
4.5V

Memory Size
2kB

Number of Ports
2

Nominal Supply Current
200mA

Memory Type
RAM, SDR, SRAM

Access Time
20 ns

Output Characteristics
3-STATE

Address Bus Width
22b

Density
16 kb

Standby Current-Max
0.0015A

I/O Type
COMMON

Sync/Async
Asynchronous

Word Size
8b

Standby Voltage-Min
2V

Length
19mm

Width
19mm

Thickness
3.63mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for Renesas 71321LA20J.

Datasheets:

integrateddevicetechnology-71321la20j-datasheets-7109.pdf

71321LA20J Overview

A RAM, SDR, SRAM-type memory can be classified as the memory type of this device. Embedded in the PLCC case, memory ics is a single file. On the chip, there is an 2kB memory, which is the size of the chip's memory. A total of 52 terminations have been planted on the chip. The comprehensive working procedure of this part involves 1 functions. In order to power this memory device, 5V will be necessary. A 52-pin package containing this memory device is used to house this device. The memory device in question has 52 pins, thus indicating that it has 52 memory locations that can be accessed. There is a note indicating that this memory chip operates at an 5V volt supply voltage. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. There is a nominal supply current rating of 200mA for this memory component. This chip features all the merits of a conventional chip, but it also features INTERRUPT FLAG; AUTOMATIC POWER-DOWN; BATTERY BACKUP to improve system performance. 2 ports allow read/write access to one memory address in this chip. As for power supplies, this memory chip requires just 5V . As part of the design, the I/O port addresses are mapped into the memory using an COMMON-bit number. There must not be a minimum operating temperature of less than 0°C for this device. A temperature of no more than 70°C centigrade is recommended for the component to be operated, otherwise, damage might be inflicted on the component. Usually, this memory ics falls under the SRAMs component category. Ideally, this part should be supplied with a voltage of at least 4.5V. An operating voltage of no more than 5.5V is required.

71321LA20J Features

Package / Case: PLCC
52 Pins
Operating Supply Voltage:5V
Additional Feature:INTERRUPT FLAG; AUTOMATIC POWER-DOWN; BATTERY BACKUP
I/O Type: COMMON

71321LA20J Applications

There are a lot of Integrated Device Technology (IDT)
71321LA20J Memory applications.

supercomputers
telecommunications
workstations,
DVD disk buffer
data buffer
nonvolatile BIOS memory
Camcorders
embedded logic
eDRAM
graphics card

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.