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| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY7C429-65JIIC FIFO ASYNC 4KX9 65NS 32PLCC |
1,865 |
|
 数据手册
|
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 4K x 9 | Asynchronous | 12.5MHz | 65ns | 4.5 V ~ 5.5 V | 65mA | Uni-Directional | Depth, Width | No | Yes | No | -40°C ~ 85°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
QS7201-50PIC FIFO ASYNC 512X9 50NS |
2,511 |
|
数据手册
|
- | - | 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 | Through Hole | - |
|
SN74ACT7203L50RJRIC FIFO ASYNC 256X9 |
3,000 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS7202-25VIC FIFO ASYNC 1KX9 25NS |
2,214 |
|
数据手册
|
- | - | Bulk | Obsolete | Not Verified | 9K (1K x 9) | Asynchronous | 28MHz | 25ns | - | - | - | - | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
SN74ACT7200L25DVRIC FIFO ASYNC 256X9 |
13,000 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ACT7200L25NPIC FIFO ASYNC 256X9 25NS 28DIP |
2,264 |
|
数据手册
|
- | 28-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | 2.25K (256 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 |
|
|
QS7202-50PIC FIFO ASYNC 1KX9 50NS |
1,257 |
|
数据手册
|
- | - | Bulk | Obsolete | Not Verified | 9K (1K x 9) | Asynchronous | 15MHz | 50ns | - | 100mA | - | - | No | Yes | No | 0°C ~ 70°C | Through Hole | - |
|
QS7202-5OPIC FIFO ASYNC 1KX9 50NS |
448 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ACT7200L25DVIC FIFO ASYNC 256X9 25NS 28SOIC |
151 |
|
数据手册
|
- | 28-SOIC | Bulk | Active | Not Verified | 2.25K (256 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 |
|
SN74ALVC7813-25DLRIC FIFO SYNC 64X18 15NS 56SSOP |
0 |
|
数据手册
|
74ALVC | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 1.125K (64 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 |
|
74HC7403N,112IC FIFO ASYNC/SYNC 64X4 16DIP |
0 |
|
数据手册
|
74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 256 (64 x 4) | Asynchronous, Synchronous | 30MHz | 49ns | 2 V ~ 6 V | 1mA | Uni-Directional | Depth, Width | No | No | No | -40°C ~ 125°C | Through Hole | 16-DIP |
|
CY7C429-15JXCTIC FIFO ASYNC 2KX9 15NS 32PLCC |
387 |
|
数据手册
|
CY7C | 32-LCC (J-Lead) | Bulk | Obsolete | Not Verified | 18K (2K x 9) | Asynchronous | 50MHz | 15ns | 4.5 V ~ 5.5 V | 65mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
QS7201-35PIC FIFO ASYNC 512X9 35NS |
1,393 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS7201-15VIC FIFO ASYNC 512X9 15NS |
365 |
|
数据手册
|
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
QS7201-25QIC FIFO ASYNC 512X9 25NS |
4,442 |
|
数据手册
|
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 28MHz | 25ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
|
QS7201-25JRIC FIFO ASYNC 512X9 25NS |
1,103 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
CY7C421-25JCTIC FIFO ASYNC 512X9 25NS 32PLCC |
468 |
|
数据手册
|
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 512 x 9 | Asynchronous | 28.5MHz | 25ns | 4.5 V ~ 5.5 V | 50mA | Uni-Directional | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
SN74ACT2227DWRIC FIFO SYNC 64X1X2 9NS 28SOIC |
0 |
|
数据手册
|
74ACT | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 128 (64 x 1 x 2) | Synchronous | 60MHz | 9ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | - | No | No | No | -40°C ~ 85°C | Surface Mount | 28-SOIC |
|
|
SN74ALVC7813-20DLRIC FIFO SYNC 64X18 13NS 56SSOP |
1,000 |
|
数据手册
|
74ALVC | 56-BSSOP (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 1.125K (64 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 |
|
|
SN74ACT7804-25DLRIC FIFO ASYNC 512X18 56SSOP |
0 |
|
数据手册
|
74ACT | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 9K (512 x 18) | Asynchronous | 40MHz | 18ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 56-SSOP |
分类概览
FIFO 存储器 产品与选型指南
FIFO 存储器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品，方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 FIFO 存储器。如暂时没有找到完全匹配的型号，也可以提交询价，我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 FIFO 存储器？
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求，再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购？
库存会随供应情况变化。对于项目采购或批量需求，建议提交询价，以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办？
您可以提交型号和数量需求，我们可以协助查询缺货型号，并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料？
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料；如资料暂缺，也可以联系我们协助查找。
