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IDT72221L25PF中文资料IDT数据手册PDF规格书
IDT72221L25PF规格书详情
DESCRIPTION:
The IDT72421/72201/72211/72221/72231/72241/72251 SyncFIFO™ are very high-speed, low-power First-In, First-Out (FIFO) memories with clocked read and write controls.
FEATURES:
• 64 x 9-bit organization (IDT72421)
• 256 x 9-bit organization (IDT72201)
• 512 x 9-bit organization (IDT72211)
• 1,024 x 9-bit organization (IDT72221)
• 2,048 x 9-bit organization (IDT72231)
• 4,096 x 9-bit organization (IDT72241)
• 8,192 x 9-bit organization (IDT72251)
• 10 ns read/write cycle time (excluding the IDT72251)
• Read and Write Clocks can be independent
• Dual-Ported zero fall-through time architecture
• Empty and Full Flags signal FIFO status
• Programmable Almost-Empty and Almost-Full flags can
be set to any depth
• Programmable Almost-Empty and Almost-Full flags
default to Empty+7, and Full-7, respectively
• Output enable puts output data bus in high-impedance state
• Advanced submicron CMOS technology
• Available in the 32-pin plastic leaded chip carrier (PLCC)
• All devices, except the 72251, are available in the
ceramic leadless chip carrier (LCC) and 32-pin Thin
Quad Flat Pack (TQFP)
• For through-hole product please see the IDT72420/
72200/72210/72220/72230/72240 data sheet
• Industrial temperature range (–40°C to +85°C) is available
(plastic packages only)
产品属性
- 型号:
IDT72221L25PF
- 功能描述:
IC FIFO SYNC 1KX9 25NS 32QFP
- RoHS:
否
- 类别:
集成电路(IC) >> 逻辑 - FIFO
- 系列:
7200
- 标准包装:
80
- 功能:
同步
- 存储容量:
18.4K(1K x 18)
- 数据速率:
-
- 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(10x10)
- 包装:
托盘
- 其它名称:
72225LB10TF
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
32TQFP |
9526 |
询价 | |||
IDT |
23+ |
TQFP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IDT |
23+ |
TQFP |
2500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
IDT |
21+ |
32TQFP |
13880 |
公司只售原装,支持实单 |
询价 | ||
IDT |
22+ |
QFP |
2987 |
绝对全新原装现货供应! |
询价 | ||
IDT |
23+ |
65480 |
询价 | ||||
IDT |
23+ |
TQFP |
1016 |
全新原装现货 |
询价 | ||
IDT |
23+ |
QFP |
5000 |
原装现货,优势热卖 |
询价 | ||
IDT |
2138+ |
TQFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
IDT |
2023+ |
SMD |
898 |
安罗世纪电子只做原装正品货 |
询价 |