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W9412G6KH-5

Name: W9412G6KH-5
Rating: 4.7 (12 reviews)

IC DRAM 128MBIT SSTL2 66TSOP II

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資料表 W9412G6KH-5 DataSheet
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規格

Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM - DDR
Memory Size	128Mbit
Memory Organization	8M x 16
Memory Interface	SSTL_2
Clock Frequency	200 MHz
Write Cycle Time - Word, Page	15ns
Access Time	50 ns
Voltage - Supply	2.3V ~ 2.7V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	66-TSSOP (0.400", 10.16mm Width)
Supplier Device Package	66-TSOP II
Base Product Number	W9412G6

概述

Description

The W9412G6KH-5 is a DRAM memory chip produced by Winbond Electronics, designed primarily for use in various electronic devices such as computers and mobile devices. It features a density of 1Gb (Gigabit) and operates at a voltage of 1.8V, making it suitable for both low power consumption and efficient performance. The chip supports DDR3 (Double Data Rate Type 3) technology, enabling faster data transfer rates compared to its predecessors.
With a data bus width of 16 bits, it can achieve high-speed operations, making it ideal for applications requiring quick data access and processing. The W9412G6KH-5 is commonly utilized in consumer electronics, embedded systems, and industrial applications, where reliability and performance are critical. Its compact size and efficiency further enhance its appeal in modern electronic designs.

Features

The W9412G6KH-5 is a high-performance, low-power DRAM chip manufactured by Winbond. Key features include:
1. Type: DDR3 SDRAM (Double Data Rate 3 Synchronous Dynamic RAM).
2. Capacity: 1 Gigabit (1Gb), organized as 128M x 8 bits.
3. Speed: Operates at data rates up to 1066 Mbps.
4. Voltage: Low operating voltage of 1.5V, enhancing energy efficiency.
5. Package: Typically available in a 54-ball FBGA (Fine Ball Grid Array) package.
6. Temperature Range: Supports a commercial temperature range of 0°C to 70°C.
7. Features: Supports advanced functionalities including burst mode and multiple bank operations for improved performance.
8. Applications: Suitable for a variety of applications such as consumer electronics, networking, and industrial systems.
Overall, the W9412G6KH-5 is designed for high-speed performance with low power consumption, making it an excellent choice for modern electronic devices.

Package

The W9412G6KH-5 is a DRAM memory chip packaged in a 54-ball FBGA (Fine-pitch Ball Grid Array). This compact package type is designed for high-density memory applications, providing efficient thermal and electrical performance.

Pinout

The W9412G6KH-5 is a 1 Gbit (128MB) DDR2 SDRAM memory chip, produced by Winbond. It comes in a 54-ball FBGA (Fine Ball Grid Array) package. The pin count is 54 balls, and the key functions of the pins include power supply, ground, data input/output, address input, control signals, and clock signals.
Key pin functions include:
- VDD: Power supply pins (typically +1.8V).
- VSS: Ground pins.
- DQ0-DQ15: Data input/output pins for data transfer.
- BA0, BA1: Bank address pins to select memory banks.
- A0-A12: Address pins for accessing memory locations.
- CK, CK#: Clock signal pins for synchronizing data transfer.
- CS#, RAS#, CAS#, WE#: Control signals for memory operations (chip select, row address strobe, column address strobe, write enable).
This memory chip is typically used in various applications, including consumer electronics and computing devices.

Manufacturer

The W9412G6KH-5 is manufactured by Winbond Electronics Corporation. Winbond is a semiconductor company based in Taiwan, primarily known for its memory products, including DRAM, Flash memory, and specialty memory devices. Founded in 1987, Winbond has established itself as a key player in the global semiconductor industry, catering to various sectors such as consumer electronics, computing, and automotive applications. The company focuses on innovation and quality in its product offerings, serving both high-volume markets and niche applications.

Application

The W9412G6KH-5 is a 1Gb DDR2 SDRAM memory chip used primarily in various electronic applications, including computers, laptops, and servers. It is suitable for graphics applications, embedded systems, and consumer electronics, where high-speed data processing and storage are required. Its low power consumption makes it ideal for mobile devices and energy-efficient systems.

Equivalent

The W9412G6KH-5 chip, a 1Gb DDR2 SDRAM, may have equivalent products like the MT8HTF12864HY-667, K4T1G164QF, and Hynix HYMD51264G6J. Always verify specifications such as speed, voltage, and pin configuration to ensure compatibility when seeking replacements.