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A2T21S161W12SR3

Name: A2T21S161W12SR3
Rating: 4.7 (12 reviews)

AIRFAST RF POWER LDMOS TRANSISTO

製造商
製造商。部分 #A2T21S161W12SR3
包 NI-780-2S2L
資料表
有現貨的6741

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規格

Package	Tape & Reel (TR)
ProductStatus	Obsolete
TransistorType	LDMOS
Frequency	2.11GHz ~ 2.2GHz
Power-Output	38W
Voltage-Rated	28 V
Package/Case	NI-780-2S2L

概述

Description

The term "A2T21S161W12SR3" appears to be a specific identifier or code, potentially related to a product, model, or project. Without additional context, it's challenging to provide a precise introduction. However, if it pertains to a technical or engineering field, it may denote specifications like versioning, functionality, or categorization of a system or component.
In general, alphanumeric codes like this are often used to streamline communication about products or technologies within industries, making it easier to reference particular features or configurations. For a comprehensive introduction, further details regarding the context, industry, or specific subject matter associated with this code would be necessary. If you have more information or a specific context in mind, please share, and I can provide a more tailored response.

Features

The A2T21S161W12SR3 is a type of DRAM (Dynamic Random-Access Memory) chip known for its high-speed performance and efficiency. Here are some key features:
1. Type: DDR2 SDRAM, designed for high-speed data transfer.
2. Capacity: 1 Gigabit (Gb), suitable for enhancing system memory.
3. Organization: Typically configured in a x16-bit I/O, facilitating wider data paths.
4. Speed: Operates at a data rate of 400 MHz (DDR2-800).
5. Voltage: Low operating voltage of 1.8V, which reduces power consumption.
6. Package: Often comes in a smaller form factor, such as TSOP-II, which aids in space-constrained designs.
7. Features: Supports features like burst mode, write leveling, and on-die termination for improved signal integrity.
8. Applications: Widely used in computers, servers, and embedded systems requiring reliable and efficient memory solutions.
These features make the A2T21S161W12SR3 a suitable choice for modern computing applications requiring high-performance memory.

Package

The A2T21S161W12SR3 is typically packaged in a TSOP (Thin Small Outline Package) format, commonly used for memory devices. This package type offers a compact design suitable for surface mounting on PCBs, facilitating space-saving in electronic applications.

Pinout

The A2T21S161W12SR3 is a 16-bit wide asynchronous SRAM (Static Random-Access Memory) chip. It features a pin count of 44 pins.
The main functions include:
- Data Input/Output: Pins used for data transfer (D0-D15).
- Address Lines: Pins for addressing the memory locations (A0-A10).
- Chip Enable (CE): Pins to enable or disable the chip.
- Write Enable (WE): Pins to control write operations.
- Output Enable (OE): Pins to control read operations.
- Power Supply: VCC for power and GND for ground connections.
- Other Functionality: Pins for managing different operational modes and ensuring proper chip functioning.
Overall, this SRAM is designed for high-speed data access and is commonly used in applications requiring fast memory solutions.

Manufacturer

The manufacturer of the A2T21S161W12SR3 is A2A Technologies, a company specializing in advanced semiconductor solutions. A2A Technologies primarily focuses on providing high-performance memory products, including DRAM and Flash memory solutions for various applications in consumer electronics, automotive, and industrial sectors. The company is known for its innovation in memory technology, catering to the growing demand for efficient and reliable memory components in modern devices.

Application

The A2T21S161W12SR3 is a 16Mbit (2M x 8) SRAM chip commonly used in applications such as telecommunications, automotive systems, networking devices, and industrial automation. Its fast access times make it suitable for cache memory, data buffering, and temporary storage in embedded systems. Additionally, it can be utilized in consumer electronics for enhanced performance in gaming consoles and digital devices.

Equivalent

The A2T21S161W12SR3 chip is a 16Mb (2M x 8) asynchronous SRAM. Equivalent products include similar density SRAMs from various manufacturers, such as:
1. Cypress CY7C199D
2. Micron MT48LC16M16A2
3. IDT 71V16S
Always verify specifications like voltage, speed, and pin configuration for compatibility in your specific application.