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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74AHC373DWIC D-TYPE TRANSP SGL 8:8 20SOIC |
1,411 | - |
|
数据表 |
74AHC | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 5.5V | 1 | 1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
CD74ACT573MIC D-TYPE TRANSP SGL 8:8 20SOIC |
498 | - |
|
数据表 |
74ACT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 3.1ns | 24mA, 24mA | -55°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
|
MC74AC259DR2GIC D-TYPE ADDRESS SGL 1:8 16SOIC |
0 | - |
|
数据表 |
74AC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | D-Type, Addressable | 1:8 | Standard | 2V ~ 6V | 1 | 6.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
CD74FCT16373TSMFAST 16-BIT TRANSPARENT LATCH |
4,075 | - |
|
数据表 |
- | 48-BSSOP (0.295", 7.50mm Width) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 2 | 13ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 48-SSOP |
|
SN74LS259BDIC 8BIT ADDRESSBLE LATCH 16-SOIC |
455 | - |
|
数据表 |
74LS | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | D-Type, Addressable | 1:8 | Standard | 4.75V ~ 5.25V | 1 | 19ns | 400µA, 8mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74ALS373ADWIC D-TYPE TRANSP SGL 8:8 20SOIC |
407 | - |
|
数据表 |
74ALS | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 6ns | 2.6mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
CD4042BFXCMOS QUAD CLOCKED D LATCH |
1,107 | - |
|
数据表 |
* | 16-CDIP (0.300", 7.62mm) | Bulk | Active | D-Type Transparent Latch | 4:4 | Differential | 3V ~ 18V | 1 | 40ns | 6.8mA | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
|
MC74VHC259DTGIC LATCH/DCODER 8BIT ADD 16TSSOP |
637 | - |
|
数据表 |
74VHC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | D-Type, Addressable | 1:8 | Standard | 2V ~ 5.5V | 1 | 4.9ns | 8mA, 8mA | -55°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
|
SN74AHCT373DWIC D-TYPE TRANSP SGL 8:8 20SOIC |
1,036 | - |
|
数据表 |
74AHCT | 20-SOIC (0.295", 7.50mm 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-SOIC |
|
74ABT16373CMTDXBUS DRIVER, ABT SERIES |
12,000 | - |
|
数据表 |
74ABT | 48-TFSOP (0.240", 6.10mm Width) | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 2 | 1.4ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
|
74ABT16373CSSCBUS DRIVER, ABT SERIES |
2,958 | - |
|
数据表 |
74ABT | 48-BSSOP (0.295", 7.50mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 2 | 1.4ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 48-SSOP |
|
74LVTH322373GXBUS DRIVER, LVT SERIES |
1,485 | - |
|
数据表 |
74LVTH | 96-LFBGA | Bulk | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2.7V ~ 3.6V | 4 | 1.4ns | 12mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 96-FBGA (13.5x5.5) |
|
|
74ABT16373CMTDBUS DRIVER, ABT SERIES |
1,362 | - |
|
数据表 |
74ABT | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 2 | 1.4ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
74F843SPCBUS DRIVER |
694 | - |
|
数据表 |
74F | 24-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 9:9 | Tri-State | 4.5V ~ 5.5V | 1 | 5.4ns | 3mA, 24mA | 0°C ~ 70°C | - | - | Through Hole | 24-PDIP |
|
|
SN74AHCT573DWIC D-TYPE TRANSP SGL 8:8 20SOIC |
541 | - |
|
数据表 |
74AHCT | 20-SOIC (0.295", 7.50mm 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-SOIC |
|
SN74LVC841APWIC 10BIT BUS INT D LATCH 24TSSOP |
0 | - |
|
数据表 |
74LVC | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Active | D-Type Transparent Latch | 10:10 | Tri-State | 1.65V ~ 3.6V | 1 | 2.7ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
SN74ALVCH16373DLIC TRANSPARENT LATCH 48-SSOP |
0 | - |
|
数据表 |
74ALVCH | 48-BSSOP (0.295", 7.50mm Width) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 2 | 1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-SSOP |
|
SN74ALVCH162260DLIC D-TYPE LATCH TRI-ST 56-SSOP |
0 | - |
|
数据表 |
74ALVCH | 56-BSSOP (0.295", 7.50mm Width) | Bulk | Active | D-Type, Addressable | 12:24 | Tri-State | 1.65V ~ 3.6V | 1 | 1ns | 12mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 56-SSOP |
|
SN74ALS373ADBRIC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
|
数据表 |
74ALS | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 6ns | 2.6mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SSOP |
|
SN74ABT841ANSRIC 10BIT BUS-INTFC D 3ST 24SO |
0 | - |
|
数据表 |
74ABT | 24-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 10:10 | Tri-State | 4.5V ~ 5.5V | 1 | 4.1ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 24-SO |
