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锁存器
锁存器
锁存器是用于暂存和保持数字信号状态的逻辑 IC,常用于数据保持,地址锁存,接口扩展,时序控制,总线缓冲,微控制器外围电路和数字系统控制等应用场景.常见类型包括 D 型锁存器,透明锁存器,八位锁存器,三态输出锁存器,地址锁存器和带输出使能功能的数据锁存器等.
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锁存器产品,包括德州仪器(Texas Instruments),安世半导体(Nexperia),达尔科技(Diodes Incorporated),安森美(onsemi),恩智浦(NXP),意法半导体(STMicroelectronics),东芝(Toshiba),瑞萨(Renesas),微芯科技(Microchip)等品牌.您可在下方产品列表中查询所需锁存器型号的库存,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 | 逻辑类型 | 电路 | 输出类型 | 电压 - 电源 | 独立电路 | 延迟时间 - 传播 | 电流 - 输出高、低 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CD74HCT259MIC 8BIT ADDRESSABLE LATCH 16SOIC |
0 | - |
|
数据表 |
74HCT | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | D-Type, Addressable | 1:8 | Standard | 4.5V ~ 5.5V | 1 | 16ns | 4mA, 4mA | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
74AC573SJXIC D-TYPE TRANSP SGL 8:8 20SOP |
4,000 | - |
|
数据表 |
74AC | 20-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 8.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
|
|
74F573SJIC D-TYPE TRANSP SGL 8:8 20SOP |
3,078 | - |
|
数据表 |
74F | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.3ns | 3mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SOP |
|
CD74AC573EXIC D-TYPE TRANSP SGL 8:8 20DIP |
2,160 | - |
|
数据表 |
74AC | 20-DIP (0.300", 7.62mm) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.5V ~ 5.5V | 1 | 12ns | 24mA, 24mA | -55°C ~ 125°C | - | - | Through Hole | 20-PDIP |
|
|
DM74ALS573BWMIC D-TYPE TRANSP SGL 8:8 20SOIC |
1,629 | - |
|
数据表 |
74ALS | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 2ns | 2.6mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
MC74ACT533NBUS DRIVER, ACT SERIES, 1 FUNC, |
1,500 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74F2373DWIC D-TYPE TRANSP SGL 8:8 20SOIC |
0 | - |
|
数据表 |
74F | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 7.3ns | 3mA, 12mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
74ABT573AN,112IC D-TYPE TRANSP SGL 8:8 20DIP |
0 | - |
|
数据表 |
74ABT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 3.3ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Through Hole | 20-DIP |
|
|
74F373PCIC D-TYPE TRANSP SGL 8:8 20DIP |
1,291 | - |
|
数据表 |
74F | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.3ns | 3mA, 24mA | 0°C ~ 70°C | - | - | Through Hole | 20-PDIP |
|
|
74LCX573SJXIC D-TYPE TRANSP SGL 8:8 20SOP |
23,875 | - |
|
数据表 |
74LCX | 20-SOIC (0.209", 5.30mm Width) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
|
SN74AHCT573PWIC D-TYPE TRANSP SGL 8:8 20TSSOP |
0 | - |
|
数据表 |
74AHCT | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
74LS279FPEL-E74LS279 QUAD SET-RESET LATCHES |
4,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - |
|
74ALVCH16373DGG,11IC TRANSP LATCH 16BIT D 48TSSOP |
2,149 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - |
|
74LCX373BQXIC D-TYPE TRANSP SGL 8:8 20DQFN |
1,045 | - |
|
数据表 |
74LCX | 20-WFQFN Exposed Pad | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-DQFN (2.5x4.5) |
|
|
74F573PCIC D-TYPE TRANSP SGL 8:8 20DIP |
39,601 | - |
|
数据表 |
74F | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.3ns | 3mA, 24mA | 0°C ~ 70°C | - | - | Through Hole | 20-PDIP |
|
|
74LVC162373ADGG:11IC 16BIT D TRANSP LATCH 48TSSOP |
0 | - |
|
数据表 |
74LVC | 48-TFSOP (0.240", 6.10mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 1.2V ~ 3.6V | 2 | 3.3ns | 12mA, 12mA | -40°C ~ 125°C | - | - | Surface Mount | 48-TSSOP |
|
74LCX573BQXIC D-TYPE TRANSP SGL 8:8 20DQFN |
12,725 | - |
|
数据表 |
74LCX | 20-WFQFN Exposed Pad | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-DQFN (2.5x4.5) |
|
|
SN74HCT373PWIC D-TYPE TRANSP SGL 8:8 20TSSOP |
0 | - |
|
数据表 |
74HCT | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 25ns | 6mA, 6mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
74ALVC162373TBUS DRIVER |
7,165 | - |
|
数据表 |
74ALVC | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 2 | 1ns | 12mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
74ABT373CSJIC D-TYPE TRANSP SGL 8:8 20SOP |
3,627 | - |
|
数据表 |
74ABT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 2.7ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
