W972GG6KB-25
2Gb DDR2 SDRAM 333 / 400 / 533 MHz WBGA84
Supplier:
Winbond
Certification:
The W972GG6KB is a high-performance DDR2 SDRAM by Winbond designed for the automotive, industrial, computer, and consumer electronics markets. With 2G bits of memory organized as 16,777,216 words x 8 banks x 16 bits, the W972GG6KB device can achieve high-speed transfer rates up to 1066Mb/sec/pin (DDR2-1066) for various applications.
Function & Applications
This DDR2 SDRAM provides double data rate architecture, allowing two data transfers per clock cycle, making it an efficient choice for applications requiring high bandwidth and low latency. It is widely used in automotive systems, industrial automation and control systems, computer systems, and consumer electronics. The device is compliant with DDR2-1066, DDR2-800, and DDR2-667 specifications, enabling it to support an array of performance levels for different applications.
Performance Parameters
Operating at VDD, VDDQ = 1.8V ± 0.1V, the W972GG6KB comes in various speed grades: -18, 18J, -25, 25I, 25J, -3, and -3I with DDR2-667/800/1066. It features CAS latency values of 3, 4, 5, 6, and 7, and burst lengths of 4 and 8, providing flexibility for different performance requirements.
Package Types, Interface & Pin Configuration
The W972GG6KB device is packaged in a WBGA 84-ball (8x12.5mm2) with SSTL_18 interface for improved signal integrity. The device also features differential clock inputs (CLK and /CLK) and bi-directional, differential data strobes (DQS and /DQS) for improved performance.
Reliability & Lifespan
This DDR2 SDRAM offers various power-saving modes, such as Auto-precharge, Auto Refresh and Self Refresh, Precharged Power Down, and Active Power Down, contributing to extended device lifespan and reduced power consumption. The device also includes Off-Chip-Driver impedance adjustment (OCD) and On-Die-Termination (ODT) for better signal quality.
Standards & Certifications
The W972GG6KB is manufactured using lead-free materials and is compliant with RoHS standards. Furthermore, it offers various product grades, including automotive, industrial, and commercial temperature ranges, ensuring its suitability for different application environments.
Application Cases & Reference Designs
The versatility of the W972GG6KB, with its high bandwidth and low latency, makes it an ideal choice for numerous applications, including automotive systems such as advanced driver-assistance systems (ADAS), infotainment, and telematics. In industrial applications, it can be used to enhance the performance of automation, control systems, and factory equipment. In addition, it can be applied in computer systems and consumer electronics, such as personal computers, gaming consoles, and set-top boxes.
Product Feature 1
The W972GG6KB is a high-performance DDR2 SDRAM by Winbond designed for the automotive, industrial, computer, and consumer electronics markets. With 2G bits of memory organized as 16,777,216 words x 8 banks x 16 bits, the W972GG6KB device can achieve high-speed transfer rates up to 1066Mb/sec/pin (DDR2-1066) for various applications.
Function & Applications
This DDR2 SDRAM provides double data rate architecture, allowing two data transfers per clock cycle, making it an efficient choice for applications requiring high bandwidth and low latency. It is widely used in automotive systems, industrial automation and control systems, computer systems, and consumer electronics. The device is compliant with DDR2-1066, DDR2-800, and DDR2-667 specifications, enabling it to support an array of performance levels for different applications.
Performance Parameters
Operating at VDD, VDDQ = 1.8V ± 0.1V, the W972GG6KB comes in various speed grades: -18, 18J, -25, 25I, 25J, -3, and -3I with DDR2-667/800/1066. It features CAS latency values of 3, 4, 5, 6, and 7, and burst lengths of 4 and 8, providing flexibility for different performance requirements.
Package Types, Interface & Pin Configuration
The W972GG6KB device is packaged in a WBGA 84-ball (8x12.5mm2) with SSTL_18 interface for improved signal integrity. The device also features differential clock inputs (CLK and /CLK) and bi-directional, differential data strobes (DQS and /DQS) for improved performance.
Reliability & Lifespan
This DDR2 SDRAM offers various power-saving modes, such as Auto-precharge, Auto Refresh and Self Refresh, Precharged Power Down, and Active Power Down, contributing to extended device lifespan and reduced power consumption. The device also includes Off-Chip-Driver impedance adjustment (OCD) and On-Die-Termination (ODT) for better signal quality.
Standards & Certifications
The W972GG6KB is manufactured using lead-free materials and is compliant with RoHS standards. Furthermore, it offers various product grades, including automotive, industrial, and commercial temperature ranges, ensuring its suitability for different application environments.
Application Cases & Reference Designs
The versatility of the W972GG6KB, with its high bandwidth and low latency, makes it an ideal choice for numerous applications, including automotive systems such as advanced driver-assistance systems (ADAS), infotainment, and telematics. In industrial applications, it can be used to enhance the performance of automation, control systems, and factory equipment. In addition, it can be applied in computer systems and consumer electronics, such as personal computers, gaming consoles, and set-top boxes.
Datasheet
Datasheet
