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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74ACT7807-25PAGIC FIFO SYNC 2KX9 18NS 64TQFP |
0 |
|
 数据手册
|
74ACT | 64-TQFP | Tray | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 40MHz | 18ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
SN74ABT7820-25PNIC FIFO ASYNC 512X18X2 80LQFP |
0 |
|
数据手册
|
74ABT | 80-LQFP | Tray | Obsolete | Not Verified | 18K (512 x 18 x 2) | Asynchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 95mA | Bi-Directional | - | Yes | No | No | 0°C ~ 70°C | Surface Mount | 80-LQFP (12x12) |
|
|
SN74ACT7811-15PNIC FIFO SYNC 1KX18 15NS 80LQFP |
0 |
|
数据手册
|
74ACT | 80-LQFP | Tray | Obsolete | Not Verified | 18K (1K x 18) | Synchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 1mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 80-LQFP (12x12) |
|
SN74ACT7811-25FNIC FIFO SYNC 1KX18 25NS 68PLCC |
0 |
|
数据手册
|
74ACT | 68-LCC (J-Lead) | Tube | Obsolete | Not Verified | 18K (1K x 18) | Synchronous | 16.7MHz | 25ns | 4.5 V ~ 5.5 V | 1mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 68-PLCC (24.23x24.23) |
|
|
SN74ACT7802-60FNIC FIFO ASYNC 1KX18 45NS 68PLCC |
0 |
|
数据手册
|
74ACT | 68-LCC (J-Lead) | Tube | Obsolete | Not Verified | 18K (1K x 18) | Asynchronous | 16.7MHz | 45ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 68-PLCC (24.23x24.23) |
|
CY7C4211V-15AIIC FIFO SYNC 512X9 10NS 32TQFP |
2,537 |
|
数据手册
|
CY7C | 32-TQFP | Bag | Obsolete | Not Verified | 4.5K (512 x 9) | Synchronous | 66.7MHz | 10ns | 3 V ~ 3.6 V | - | Uni-Directional | Depth, Width | No | Yes | No | -40°C ~ 85°C | Surface Mount | 32-TQFP (7x7) |
|
7282L15PAIIC FIFO ASYNC 1KX9X2 56TSSOP |
0 |
|
数据手册
|
7200 | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | 18K (1K x 9 x 2) | Asynchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Depth, Width | No | Yes | No | -40°C ~ 85°C | Surface Mount | 56-TSSOP |
|
CY7C4831-10ACIC SYNC FIFO 2KX9X2 64LQFP |
269 |
|
数据手册
|
CY7C | 64-LQFP | Bag | Obsolete | Not Verified | 36K (2K x 9 x 2) | Synchronous | 100MHz | 8ns | 4.5 V ~ 5.5 V | 60mA | Bi-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 64-TQFP (14x14) |
|
SN74ACT72211L35RJIC FIFO SYNC 512X9 PQCC32 |
444 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY7C4231-15JXCIC FIFO SYNC 2KX9 10NS 32PLCC |
1,426 |
|
数据手册
|
CY7C | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 66.7MHz | 10ns | 4.5 V ~ 5.5 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
CY7C4231-15AXCIC FIFO SYNC 2KX9 10NS 32TQFP |
0 |
|
数据手册
|
CY7C | 32-TQFP | Tray | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 66.7MHz | 10ns | 4.5 V ~ 5.5 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-TQFP (7x7) |
|
|
SN74ACT72221L50RJIC FIFO SYNC 1KX9 UNI-DIR |
3,244 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS72215-35JIC FIFO SYNC 512X18 20NS |
399 |
|
数据手册
|
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS72215-35TFIC FIFO SYNC 512X18 20NS 64QFP |
300 |
|
数据手册
|
- | 64-QFP | Bulk | Obsolete | Not Verified | 9K (512 x 18) | Synchronous | - | 20ns | - | - | - | - | Yes | No | No | 0°C ~ 70°C | Surface Mount | - |
|
QS7244A-40JRIC FIFO SYNC 4KX9 40NS |
105 |
|
数据手册
|
- | - | Bulk | Obsolete | Not Verified | 36K (4K x 9) | Synchronous | - | 40ns | - | - | - | Depth, Width | Yes | - | No | 0°C ~ 70°C | Surface Mount | - |
|
|
CY7C4231V-15JCIC FIFO SYNC 2KX9 11NS 32PLCC |
600 |
|
数据手册
|
CY7C | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 66.7MHz | 11ns | 3 V ~ 3.6 V | 20mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
SN74V235-15PAGIC FIFO SYNC 2KX18 10NS 64TQFP |
0 |
|
数据手册
|
74V | 64-TQFP | Bulk | Active | Not Verified | 36K (2K 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) |
|
SN74ACT7807-40FNIC FIFO SYNC 2KX9 25NS 44PLCC |
0 |
|
数据手册
|
74ACT | 44-LCC (J-Lead) | Tube | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 25MHz | 25ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 44-PLCC (16.58x16.58) |
|
|
SN74ACT7807-40PAGIC FIFO SYNC 2KX9 25NS 64TQFP |
0 |
|
数据手册
|
74ACT | 64-TQFP | Tray | Obsolete | Not Verified | 18K (2K x 9) | Synchronous | 25MHz | 25ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
|
|
SN74ACT2235-30PAGIC FIFO ASYNC 1KX9X2 25NS 64QFP |
0 |
|
数据手册
|
74ACT | 64-TQFP | Tray | Obsolete | Not Verified | 18K (1K x 9 x 2) | Asynchronous | 33MHz | 25ns | 4.5 V ~ 5.5 V | 400µA | Bi-Directional | - | Yes | No | No | 0°C ~ 70°C | Surface Mount | 64-TQFP (10x10) |
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。
