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IDT72825LB15PFI中文资料PDF规格书
IDT72825LB15PFI规格书详情
DESCRIPTION:
The IDT72805LB/72815LB/72825LB/72845LB are dual 18-bit-wide synchronous (clocked) First-in, First-out (FIFO) memories.
FEATURES:
• The IDT72805LB is equivalent to two IDT72205LB 256 x 18 FIFOs
• The IDT72815LB is equivalent to two IDT72215LB 512 x 18 FIFOs
• The IDT72825LB is equivalent to two IDT72225LB 1,024 x 18 FIFOs
• The IDT72845LB is equivalent to two IDT72245LB 4,096 x 18 FIFOs
• Offers optimal combination of large capacity (8K), high speed,
design flexibility, and small footprint
• Ideal for the following applications:
- Network switching
- Two level prioritization of parallel data
- Bidirectional data transfer
- Bus-matching between 18-bit and 36-bit data paths
- Width expansion to 36-bit per package
- Depth expansion to 8,192 words per package
• 10ns read/write cycle time, 6.5ns access time
• IDT Standard or First Word Fall Through timing
• Single or double register-buffered Empty and Full Flags
• Easily expandable in depth and width
• Asynchronous or coincident Read and Write clocks
• Asynchronous or synchronous programmable Almost-Empty
and Almost-Full flags with default settings
• Half-Full flag capability
• Output Enable puts output data bus in high-impedance state
• High-performance submicron CMOS technology
• Available in the 128-pin Thin Quad Flatpack (TQFP). Also
available for the IDT72805LB/72815LB/72825LB, in the 121-lead,
16 x 16 mm plastic Ball Grid Array (PBGA)
• Industrial temperature range (–40°C to +85°C) is available
• Green parts available, see ordering information
产品属性
- 型号:
IDT72825LB15PFI
- 功能描述:
IC FIFO SYNC DL 1024X18 128TQFP
- RoHS:
否
- 类别:
集成电路(IC) >> 逻辑 - FIFO
- 系列:
7200
- 标准包装:
90
- 功能:
同步
- 存储容量:
288K(16K x 18)
- 数据速率:
100MHz
- 访问时间:
10ns
- 电源电压:
4.5 V ~ 5.5 V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装
- 封装/外壳:
64-LQFP
- 供应商设备封装:
64-TQFP(14x14)
- 包装:
托盘
- 其它名称:
72271LA10PF
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
TQFP |
1002 |
全新原装现货 |
询价 | ||
IDT |
23+ |
128TQFP |
9526 |
询价 | |||
IDT |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
IDT |
2021+ |
QFP |
2568 |
只做原装假一罚十 |
询价 | ||
IDT |
2046+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
IDT |
23+ |
BGA |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IDT |
2022 |
BGA |
4 |
原装库存特价销售 |
询价 | ||
IDT |
23+ |
BGA |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
IDT |
22+ |
BGA1515 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
IDT |
22+ |
原装 |
6980 |
原装现货,可开13%税票 |
询价 |