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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SN74AHCT573PWRE4IC D-TYPE TRANSP SGL 8:8 20TSSOP |
0 | - |
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数据表 |
74AHCT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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74LVTH573SJXIC D-TYPE TRANSP SGL 8:8 20SOP |
0 | - |
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数据表 |
74LVTH | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2.7V ~ 3.6V | 1 | 4.4ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
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SN74ABT533APWIC D-TYPE TRANSP SGL 8:8 20TSSOP |
0 | - |
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数据表 |
74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 4.9ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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SN74ABT533APWG4IC D-TYPE TRANSP SGL 8:8 20TSSOP |
0 | - |
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数据表 |
74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 4.9ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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M74HC533B1RIC LATCH OCTAL D-TYPE 20-DIP |
0 | - |
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数据表 |
74HC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 1:8 | Tri-State | 2V ~ 6V | 1 | 12ns | 7.8mA, 7.8mA | -55°C ~ 125°C | - | - | Through Hole | 20-DIP |
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SN74AHCT573NG4IC D-TYPE TRANSP SGL 8:8 20DIP |
0 | - |
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数据表 |
74AHCT | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
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74AHC259D,118IC 8BIT ADDRESSABLE LATCH 16SOIC |
0 | - |
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数据表 |
74AHC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type, Addressable | 1:8 | Standard | 2V ~ 5.5V | 1 | 4.1ns | 8mA, 8mA | -40°C ~ 125°C | - | - | Surface Mount | 16-SO |
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74LVCH16373ADGG:51IC 16BIT BUS TXRX 48TSSOP |
0 | - |
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数据表 |
74LVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 1.2V ~ 3.6V | 2 | 1.5ns | 24mA, 24mA | -40°C ~ 125°C | - | - | Surface Mount | 48-TSSOP |
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74LVCH162373ADGG,5IC 16BIT D TRANSP LATCH 48TSSOP |
0 | - |
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数据表 |
74LVCH | 48-TFSOP (0.240", 6.10mm Width) | Tube | 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 |
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74LVCH16373ADGG,51IC 16BIT BUS TXRX 48TSSOP |
0 | - |
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数据表 |
74LVCH | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 1.2V ~ 3.6V | 2 | 1.5ns | 24mA, 24mA | -40°C ~ 125°C | - | - | Surface Mount | 48-TSSOP |
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74ALVC573BQ,115IC D-TYPE TRANSP SGL 8:8 20HVQFN |
0 | - |
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数据表 |
74ALVC | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 1.65V ~ 3.6V | 1 | 2.2ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-DHVQFN (4.5x2.5) |
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MC14042BDR2IC TRANSP LATCH QUAD P/N 16-SOIC |
0 | - |
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数据表 |
4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 1:1 | Differential | 3V ~ 18V | 4 | 60ns | 8.8mA, 8.8mA | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
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CY74FCT2373CTQCTE4IC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
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数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 1.5ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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CY74FCT2373TQCTIC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
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数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 1.5ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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CY74FCT2373TQCTE4IC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
|
数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 1.5ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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CY74FCT2373TQCTG4IC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
|
数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 1.5ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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CY74FCT373CTQCTE4IC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
|
数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 2ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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CY74FCT373CTQCTG4IC D-TYPE TRANSP SGL 8:8 20SSOP |
0 | - |
|
数据表 |
74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 2ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
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74VHCT373ASJIC D-TYPE TRANSP SGL 8:8 20SOP |
0 | - |
|
数据表 |
74VHCT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
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74VHC373SJIC D-TYPE TRANSP SGL 8:8 20SOP |
0 | - |
|
数据表 |
74VHC | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 5.5V | 1 | 5ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
