IS61C256AL-12JLI

Bilder sind nur zur Referenz

IS61C256AL-12JLI

IC SRAM 256KBIT PARALLEL 28SOJ

  • Hersteller
  • Fr. Teil #IS61C256AL-12JLI
  • Paket
  • Datenblatt
  • Auf Lager3498

100% Original und Neu

24 Stunden bereit zum Versand

365 Tage Garantie

RFQ & Erhalten Sie mehr Rabatte

Spezifikationen

Part Status Obsolete
DigiKey Programmable Not Verified
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 12ns
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package 28-SOJ
Base Product Number IS61C256
Access Time 12 ns

Übersicht

Description

The IS61C256AL-12JLI is a high-speed CMOS static random-access memory (SRAM) chip manufactured by Integrated Silicon Solution, Inc. It features a 32K x 8-bit organization, allowing for data storage of 32 kilobits. This memory operates at a low power supply voltage of 2.7V to 3.6V, making it suitable for battery-operated devices.
Key features include a fast access time of 12 nanoseconds, enabling quick data retrieval, and low power consumption, which is beneficial for energy-efficient applications. The device is available in a 28-pin SOIC package, facilitating easy integration into various electronic circuits.
The IS61C256AL-12JLI is ideal for applications that require reliable memory storage with high speed and low power usage, such as in embedded systems, telecommunications, and consumer electronics. Its compatibility with standard SRAM interfaces makes it a versatile choice for designers looking to enhance performance in their projects.

Features

The IS61C256AL-12JLI is a high-speed CMOS static RAM (SRAM) with a 256K x 8-bit organization. Key features include:
- Access Time: 12 ns, ensuring fast read/write operations.
- Supply Voltage: Operates at 2.7V to 3.6V, making it suitable for low-power applications.
- Low Power Consumption: It has low standby and active current, beneficial for battery-operated devices.
- Asynchronous Read/Write: Allows for easy integration with various digital systems without needing a clock signal.
- Tri-state Outputs: Provides flexibility in data bus management, facilitating multiple device connections.
- Temperature Range: Suitable for industrial applications with an operating temperature range of -40°C to +85°C.
- Package Type: Available in a 28-pin DIP or SOIC package, which aids in diverse circuit board designs.
This SRAM is widely used in applications such as networking, telecommunications, and consumer electronics due to its speed and efficiency.

Package

The IS61C256AL-12JLI is packaged in a 28-pin JEDEC standard Dual In-Line Package (DIP), specifically with a plastic form factor.

Pinout

The IS61C256AL-12JLI is a high-speed static RAM (SRAM) with a pin count of 28. It features a memory organization of 32K x 8 bits.
Pin Functions:
1. Address Inputs (A0-A14): 15 address lines for selecting memory locations.
2. Data Inputs/Outputs (D0-D7): 8 data lines for reading from and writing to the memory.
3. Chip Enable (CE): Activates the chip for read/write operations.
4. Output Enable (OE): Controls the output buffer, allowing data to be read.
5. Write Enable (WE): Enables write operations to the memory.
6. VCC: Power supply pin.
7. GND: Ground pin.
This chip operates at a speed of up to 12 ns and is designed for applications requiring fast access times.

Manufacturer

The IS61C256AL-12JLI is manufactured by ISSI, or Integrated Silicon Solution, Inc. ISSI is a semiconductor company that specializes in the design and production of high-performance memory solutions, including SRAM (Static Random Access Memory), DRAM (Dynamic Random Access Memory), and NOR Flash memory products. Founded in 1988 and based in San Jose, California, ISSI serves a wide range of markets, including automotive, industrial, consumer electronics, and telecommunications. The company is known for its focus on high-quality, reliable memory products that cater to various applications in the electronics industry.

Application

The IS61C256AL-12JLI is a 32K x 8-bit static RAM (SRAM) used in various applications including embedded systems, telecommunications, networking equipment, and consumer electronics. It is suitable for cache memory, data buffering, and temporary storage in systems requiring fast access times. Its low power consumption makes it ideal for battery-operated devices.

Equivalent

The IS61C256AL-12JLI is a CMOS static RAM chip. Equivalent products include the Cypress CY7C199, Micron MT48LC512M8A2, and the IDT 72S256L. Always verify compatibility in terms of timing, voltage, and pin configuration before substituting.

Versand

VersandmethodenWir

bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.


Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

Zahlungen

Payment Methods

Die Zahlungsfrist ist 100% Prepaid.

Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:

1. PayPal

2. Kredit- / Debitkarte

3. Überweisung

Ähnliche