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FIFO 存储器
FIFO 存储器
FIFO 存储器是按照先进先出方式进行数据存取的存储器件,常用于数据缓冲,速率匹配,数据队列管理,异步接口桥接和数字系统数据传输等场景.该类器件广泛应用于通信设备,工业控制,数据采集,图像处理,测试测量设备,嵌入式系统,服务器和高可靠性数字电路中.常见类型包括同步 FIFO,异步 FIFO,双端口 FIFO,低功耗 FIFO 和高速数据缓冲存储器等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列 FIFO 存储器产品,包括瑞萨(Renesas),英飞凌(Infineon/Cypress),德州仪器(Texas Instruments),微芯科技(Microchip),安森美(onsemi),IDT,赛普拉斯(Cypress)等品牌.您可在下方产品列表中查询所需 FIFO 存储器型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 可编程 | 存储容量 | 功能 | 数据速率 | 访问时间 | 电压 - 电源 | 电流 - 电源（最大值） | 总线方向性 | 扩展类型 | 可编程标志支持 | 重传功能 | 先入先出传输（FWFT）支持 | 工作温度 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74ACT7201LA35RJIC FIFO ASYNC 512X9 35NS 32PLCC |
39,040 | - |
|
数据表 |
- | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 22.22MHz | 35ns | 4.5 V ~ 5.5 V | 80mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC |
|
SN74ACT7201LA35NPIC FIFO ASYNC 512X9 35NS 28DIP |
1,019 | - |
|
数据表 |
- | 28-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 22.22MHz | 35ns | 4.5 V ~ 5.5 V | 80mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Through Hole | 28-DIP |
|
SN74ACT7201LA35DVIC FIFO ASYNC 512X9 35NS 28SOIC |
990 | - |
|
数据表 |
- | 28-SOIC | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 22.22MHz | 35ns | 4.5 V ~ 5.5 V | 80mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 28-SOIC |
|
CY7C429-65JCIC FIFO ASYNC 2KX9 65NS 32PLCC |
385 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 2K x 9 | Asynchronous | 12.5MHz | 65ns | 4.5 V ~ 5.5 V | 35mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
74HC7030N,652IC FIFO ASYNC/SYNC 64X9 28DIP |
0 | - |
|
数据表 |
74HC | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | 576 (64 x 9) | Asynchronous, Synchronous | 33MHz | 36ns | 2 V ~ 6 V | - | Uni-Directional | Depth, Width | No | No | No | -40°C ~ 125°C | Through Hole | 28-DIP |
|
SN74ACT7200L35DVIC FIFO ASYNC 1KX9 35NS 28SOIC |
1,300 | - |
|
数据表 |
- | 28-SOIC | Bulk | Active | Not Verified | 9K (1K x 9) | Asynchronous | 22.22MHz | 35ns | 4.5 V ~ 5.5 V | 80mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 28-SOIC |
|
|
SN74ACT7200L35RJIC FIFO ASYNC 256X9 35NS |
758 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS7201-50JRIC FIFO ASYNC 512X9 50NS |
21,040 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 15MHz | 50ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
|
QS7201-35JRIC FIFO ASYNC 512X9 35NS |
15,587 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 22MHz | 35ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
SN74ACT7803-40DLRIC FIFO SYNC 512X18 20NS 56SSOP |
0 | - |
|
数据表 |
74ACT | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | 25MHz | 20ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
|
CY7C421-10JXCIC FIFO ASYNC 512X9 10NS 32PLCC |
464 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 50MHz | 10ns | 4.5 V ~ 5.5 V | 85mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CD74HCT7030EIC FIFO ASYNC/SYNC 64X9 28DIP |
529 | - |
|
数据表 |
- | 28-DIP (0.600", 15.24mm) | Bulk | Active | Not Verified | 64 x 9 | Asynchronous, Synchronous | 29MHz | - | 4.5 V ~ 5.5 V | 50µA | Uni-Directional | - | No | No | No | -40°C ~ 125°C | Through Hole | 28-PDIP |
|
|
SN74ACT7201LA25RJIC FIFO ASYNC 512X9 25NS 32PLCC |
10,653 | - |
|
数据表 |
- | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 28.5MHz | 25ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC |
|
|
SN74ACT7201LA25DVRIC FIFO ASYNC 512X9 25NS 28SOIC |
3,000 | - |
|
数据表 |
- | 28-SOIC | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 28.5MHz | 25ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 28-SOIC |
|
|
CY7C421-40JCIC FIFO SYNC 512X18 40NS 32PLCC |
1,237 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 512 x 18 | Synchronous | 20MHz | 40ns | 4.5 V ~ 5.5 V | 35mA | Uni-Directional | Depth, Width | Yes | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
SN74ACT7201LA25NPIC FIFO ASYNC 512X9 25NS 28DIP |
1,061 | - |
|
数据表 |
- | 28-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 28.5MHz | 25ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Through Hole | 28-DIP |
|
SN74ACT7201LA25RJRIC FIFO ASYNC 512X9 |
750 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
CD74HC7030EIC FIFO ASYNC/SYNC 64X9 28DIP |
581 | - |
|
数据表 |
- | 28-DIP (0.600", 15.24mm) | Bulk | Active | Not Verified | 64 x 9 | Asynchronous, Synchronous | 33MHz | - | 2 V ~ 6 V | 50µA | Uni-Directional | - | No | No | No | -40°C ~ 125°C | Through Hole | 28-PDIP |
|
QS7201-50VIC FIFO ASYNC 512X9 50NS |
1,560 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 15MHz | 50ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
|
QS7202-50JRIC FIFO ASYNC 1KX9 50NS |
567 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
