HM62256LP-12

Name: HM62256LP-12
Brand: Hitachi Metals
Rating: 4.5 (10 reviews)
Author: Lisleapex

Plastic 0.600 inch SRAM chip in DIP-28 package

7,038 Effective Inventory

HM62256LP-12

Effective Inventory7,038

Plastic 0.600 inch SRAM chip in DIP-28 package

Manufacturer Part # : HM62256LP-12
Package/Case: DIP-28
Brand: Hitachi Metals
Product Categories : Memory

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

MoneyGram

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

HM62256LP-12 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Interested Parts

HM62256BLFP-7T
Hitachi Metals
HM6116P-3
Hitachi Metals
HM62256LP-10
Hitachi Metals
HM62256BLP-7
Hitachi Metals
HM62256ALP-10
Hitachi Metals
HN482764G
Hitachi Metals
HM6264ALP-15
Hitachi Metals

Rapid Quote

Please submit RFQ for HM62256LP-12 or email to us: Email: [email protected], we will contact you in 12 hours.

Quantity^*

Contact Person^*

E-mail^*

Company Name

Anything else?

HM62256LP-12 Details

The HM62256LP-12 is a highly efficient static RAM chip designed for optimal performance in a variety of electronic devices. With a fast access time of 55ns, this chip ensures quick data retrieval and processing, ideal for applications requiring high-speed operation. Its low power consumption of only 50mA active and 100μA standby make it an excellent choice for battery-powered devices, extending the overall battery life of the product. Additionally, the wide operating temperature range of -40°C to 85°C ensures reliable performance in various environmental conditions, making it a versatile solution for a range of applications

Key Features

Rapid algorithm execution
Accurate signal processing
Efficient memory management

Application

Top choice for consumer electronics
Reliable in industrial control systems
Essential for smart meters

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code	No	Part Life Cycle Code	Obsolete
Part Package Code	DIP	Pin Count !	28
Reach Compliance Code		ECCN Code	EAR99
HTS Code !	8542.32.00.41	Access Time-Max	120 ns
I/O Type	COMMON	JESD-30 Code	R-PDIP-T28
JESD-609 Code	e0	Length	35.6 mm
Memory Density	262144 bit	Memory IC Type	STANDARD SRAM
Memory Width	8	Moisture Sensitivity Level	3
Number of Functions	1	Number of Ports !	1
Number of Terminals	28	Number of Words	32768 words
Number of Words Code	32000	Operating Mode !	ASYNCHRONOUS
Operating Temperature-Max	70 °C	Operating Temperature-Min
Organization	32KX8	Output Characteristics	3-STATE
Output Enable	YES	Package Body Material	PLASTIC/EPOXY
Package Code	DIP	Package Equivalence Code	DIP28,.6
Package Shape	RECTANGULAR	Package Style	IN-LINE
Parallel/Serial	PARALLEL	Power Supplies !	5 V
Qualification Status !	Not Qualified	Seated Height-Max	5.7 mm
Standby Current-Max	0.00005 A	Standby Voltage-Min	2 V
Supply Current-Max	0.07 mA	Supply Voltage-Max (Vsup)	5.5 V
Supply Voltage-Min (Vsup)	4.5 V	Supply Voltage-Nom (Vsup)	5 V
Surface Mount !	NO	Technology	CMOS
Temperature Grade !	COMMERCIAL	Terminal Finish	TIN LEAD
Terminal Form !	THROUGH-HOLE	Terminal Pitch !	2.54 mm
Terminal Position	DUAL	Width	15.24 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification HM62256LP-12 PDF Download

FAQs

What is HM62256LP-12?

The HM62256LP-12 is a 32K x 8-bit static random access memory (SRAM) chip manufactured by Hitachi. It is designed to store and retrieve digital data rapidly in various electronic systems such as embedded controllers, industrial equipment, and telecommunications devices.

How Does HM62256LP-12 Work?

The HM62256LP-12 operates as a non-volatile memory device that stores data as long as power is supplied. It uses static circuitry to retain data without the need for refreshing, providing fast access times for read and write operations. The chip maintains its stored information until actively overwritten or powered down.

How Many Pins does HM62256LP-12 have and What are the Functions of the Pinout Configuration?

The HM62256LP-12 is housed in a 28-pin DIP (Dual Inline Package) configuration. The pinout configuration includes:

A0-A14: Address input pins for selecting memory locations.
CE: Chip enable pin for activating the chip.
OE: Output enable pin for enabling data output.
WE: Write enable pin for initiating data writes.
I/O0-I/O7: Data input/output pins for bi-directional communication.
VCC: Power supply pin.
GND: Ground pin.

What are the Pros and Cons of HM62256LP-12?

Pros:

Fast Access Times: Provides quick access to stored data for efficient system operation.
Non-Volatile: Retains data without the need for periodic refreshing.
Simple Interface: Features straightforward pinout for easy integration into circuit designs.
Reliability: Offers stable and reliable data storage for various applications.
Wide Operating Voltage: Supports a range of supply voltages for compatibility with different systems.

Cons:

Small Memory Capacity: Limited to 32K x 8 bits, may not be sufficient for large-scale storage requirements.
Higher Power Consumption: Static RAMs like the HM62256LP-12 typically consume more power compared to dynamic RAMs.
Higher Cost: SRAMs might be more expensive than alternative memory technologies like DRAM.

Are There Any Equivalents/Alternatives to HM62256LP-12 for Recommendation?

The CY62128EV30LL-45ZSXI from Cypress Semiconductor is a similar 32K x 8 SRAM alternative.
Alternatives to the HM62256LP-12 include the AS6C4008-55SIN from Alliance Memory and the IS61C256AH-25JLI from ISSI (Integrated Silicon Solution, Inc.).