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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74ACT373DWRIC D-TYPE TRANSP SGL 8:8 20SOIC |
5,464 | - |
|
数据表 |
74ACT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 8.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
SN74LS373NSRIC D-TYPE TRANSP SGL 8:8 20SO |
2,313 | - |
|
数据表 |
74LS | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 12ns | 2.6mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SO |
|
SN74LS259BDRIC 8BIT ADDRESSBLE LATCH 16-SOIC |
2,015 | - |
|
数据表 |
74LS | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | D-Type, Addressable | 1:8 | Standard | 4.75V ~ 5.25V | 1 | 19ns | 400µA, 8mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74ALS373ADWRIC D-TYPE TRANSP SGL 8:8 20SOIC |
325 | - |
|
数据表 |
74ALS | 20-SOIC (0.295", 7.50mm 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-SOIC |
|
CD74ACT573M96IC D-TYPE TRANSP SGL 8:8 20SOIC |
3,523 | - |
|
数据表 |
74ACT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | 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 |
|
CY74FCT573ATPCIC D-TYPE TRANSP SGL 8:8 20DIP |
855 | - |
|
数据表 |
74FCT | 20-DIP (0.300", 7.62mm) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 2ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
|
MC14042BDR2GIC TRANSP LATCH QUAD P/N 16-SOIC |
5,062 | - |
|
数据表 |
4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 1:1 | Differential | 3V ~ 18V | 4 | 60ns | 8.8mA, 8.8mA | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
SN74LVC373APWIC D-TYPE TRANSP SGL 8:8 20TSSOP |
827 | - |
|
数据表 |
74LVC | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
74ALVCH16373DGG:11IC TRANSP LATCH 16BIT D 48TSSOP |
949 | - |
|
数据表 |
74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2.3V ~ 2.7V, 3V ~ 3.6V | 2 | 2.1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
CD4042BPWIC QUAD CLOCKED D LATCH 16TSSOP |
1,934 | - |
|
数据表 |
4000B | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | D-Type Transparent Latch | 1:1 | Differential | 3V ~ 18V | 4 | 40ns | 6.8mA, 6.8mA | -55°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
SN74AC573NIC D-TYPE TRANSP SGL 8:8 20DIP |
559 | - |
|
数据表 |
74AC | 20-DIP (0.300", 7.62mm) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 2.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
|
|
SN74ABT573ADWIC D-TYPE TRANSP SGL 8:8 20SOIC |
80 | - |
|
数据表 |
74ABT | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 4ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
SN74F373DBRIC D-TYPE TRANSP SGL 8:8 20SSOP |
327 | - |
|
数据表 |
74F | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 8.6ns | 3mA, 24mA | 0°C ~ 70°C | - | - | Surface Mount | 20-SSOP |
|
|
SN74LV373AIPWRG4Q1IC D-TYPE TRANSP SGL 8:8 20TSSOP |
2,000 | - |
|
数据表 |
74LV | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 5.5V | 1 | 1ns | 16mA, 16mA | -40°C ~ 85°C | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
|
|
SN74HC563DWRIC D-TYPE TRANSP SGL 8:8 20SOIC |
4,005 | - |
|
数据表 |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 23ns | 7.8mA, 7.8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
|
SN74LVC573APWTIC D-TYPE TRANSP SGL 8:8 20TSSOP |
530 | - |
|
数据表 |
74LVC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 1 | 2ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
SN74LVCH16373ADGVRIC TRANSP LATCH TRI-ST 48-TVSOP |
778 | - |
|
数据表 |
74LVCH | 48-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 2 | 2.1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TVSOP |
|
SN74LVCH16373ADGGRIC TRANSP LATCH TRI-ST 48-TSSOP |
3,413 | - |
|
数据表 |
74LVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 2 | 2.1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
|
MC74HCT573ADTR2GIC D-TYPE TRANSP SGL 8:8 20TSSOP |
2,880 | - |
|
数据表 |
74HCT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 30ns | 6mA, 6mA | -55°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
|
MC74HC573ADTGIC D-TYPE TRANSP SGL 8:8 20TSSOP |
212 | - |
|
数据表 |
74HC | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 26ns | 7.8mA, 7.8mA | -55°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
