客户服务热线
0755-82798135
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QS7203-25VIC FIFO ASYNC 2KX9 25NS |
706 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74V235-20PAGIC FIFO SYNC 2KX18 12NS 64TQFP |
0 | - |
|
数据表 |
74V | 64-TQFP | Tray | Obsolete | Not Verified | 36K (2K x 18) | Synchronous | 50MHz | 12ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | Yes | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
CY7C4235-25ACIC FIFO SYNC 4KX9 15NS 64TQFP |
224 | - |
|
数据表 |
CY7C | 64-LQFP | Bulk | Active | Not Verified | 4K x 9 | Synchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 45mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 64-TQFP (14x14) |
|
|
QS7204-35VIC FIFO ASYNC 4KX9 35NS |
138 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74V225-20PAGIC FIFO SYNC 1KX18 12NS 64TQFP |
0 | - |
|
数据表 |
74V | 64-TQFP | Tray | Obsolete | Not Verified | 18K (1K x 18) | Synchronous | 50MHz | 12ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | Yes | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
|
SN74V215-20PAGIC FIFO SYNC 512X18 12NS 64TQFP |
0 | - |
|
数据表 |
74V | 64-TQFP | Bulk | Active | Not Verified | 9K (512 x 18) | Synchronous | 50MHz | 12ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | Yes | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
QS7203-80JRIC FIFO ASYNC 2KX9 80NS |
480 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALVC7803-40DLIC FIFO SYNC 512X18 20NS 56SSOP |
0 | - |
|
数据表 |
74ALVC | 56-BSSOP (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | 25MHz | 20ns | 3 V ~ 3.6 V | 40µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
|
QS7202-50SOIC FIFO ASYNC 1KX9 50NS |
194 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ACT2228DWRIC FIFO SYNC 256X1X2 24SOIC |
0 | - |
|
数据表 |
74ACT | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | 512 (256 x 1 x 2) | Synchronous | 22MHz | 20ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | - | No | No | No | -40°C ~ 85°C | Surface Mount | 24-SOIC |
|
|
SN74V225-15PAGIC FIFO SYNC 1KX18 10NS 64TQFP |
0 | - |
|
数据表 |
74V | 64-TQFP | Tray | Obsolete | Not Verified | 18K (1K x 18) | Synchronous | 66.7MHz | 10ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | Yes | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
|
QS72211-20JRIC FIFO SYNC 512X9 12NS |
392 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ACT7204L25RJRIC FIFO ASYNC 4KX9 |
6,750 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ACT7204L25RJIC FIFO ASYNC 4KX9 25NS |
180 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS7203-20JRIC FIFO ASYNC 2KX9 20NS |
269 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
CY7C419-20JCIC FIFO ASYNC 256X9 20NS 32PLCC |
1,260 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 256 x 9 | Asynchronous | 33.3MHz | 20ns | 4.5 V ~ 5.5 V | 55mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
SN74ACT7201LA15NPIC FIFO ASYNC 512X9 15NS 28DIP |
928 | - |
|
数据表 |
- | 28-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | 4.5K (512 x 9) | Asynchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Through Hole | 28-DIP |
|
|
SN74ALVC7803-20DLRIC FIFO SYNC 512X18 13NS 56SSOP |
0 | - |
|
数据表 |
74ALVC | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | 50MHz | 13ns | 3 V ~ 3.6 V | 40µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
|
|
SN74ACT7803-20DLRIC FIFO SYNC 512X18 13NS 56SSOP |
0 | - |
|
数据表 |
74ACT | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | 50MHz | 13ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
|
|
SN74ALVC7803-25DLIC FIFO SYNC 512X18 15NS 56SSOP |
1,640 | - |
|
数据表 |
74ALVC | 56-BSSOP (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 40µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
