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制造商 系列 封装/外壳 包装 产品状态 逻辑类型 元件数量 每个元件的位数 输入类型 输出类型 电流 - 输出高、低 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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图片 制造商型号 库存情况 价格 库存 数据手册 系列 封装/外壳 包装 产品状态 逻辑类型 元件数量 每个元件的位数 输入类型 输出类型 电流 - 输出高、低 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
CY74FCT162652CTPVC

CY74FCT162652CTPVC

IC TXRX NON-INVERT 5.5V 56SSOP

Texas Instruments

3,280 1.00
CY74FCT162652CTPVC

数据手册

74FCT 56-BSSOP (0.295", 7.50mm Width) Tube Obsolete Transceiver, Non-Inverting 2 8 - 3-State 24mA, 24mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 56-SSOP
SN74BCT126AN

SN74BCT126AN

IC BUF NON-INVERT 5.5V 14DIP

Texas Instruments

2,825 1.00
SN74BCT126AN

数据手册

74BCT 14-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Buffer, Non-Inverting 4 1 - 3-State 15mA, 64mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
SN74LVCH245DBLE

SN74LVCH245DBLE

BUS TRANSCEIVER

Texas Instruments

5,950 1.00
SN74LVCH245DBLE

数据手册

74LVCH - Bulk Active - - - - - - - - - - - -
SN74LVT245DWR

SN74LVT245DWR

BUS TRANSCEIVER

Texas Instruments

4,000 1.00
SN74LVT245DWR

数据手册

* - Bulk Active - - - - - - - - - - - -
SN64BCT126ADR

SN64BCT126ADR

IC BUF NON-INVERT 5.5V 14SOIC

Texas Instruments

3,283 1.00
SN64BCT126ADR

数据手册

64BCT 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Buffer, Non-Inverting 4 1 - 3-State 15mA, 64mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
74ACT11478DW

74ACT11478DW

IC TXRX NON-INVERT 5.5V 28SOIC

Texas Instruments

893 714.40
74ACT11478DW

数据手册

74ACT 28-SOIC (0.295", 7.50mm Width) Bulk Active Transceiver, Non-Inverting 1 8 - 3-State 24mA, 24mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 28-SOIC
SN74LVT245DW

SN74LVT245DW

BUS TRANSCEIVER

Texas Instruments

859 1.00
SN74LVT245DW

数据手册

* - Bulk Active - - - - - - - - - - - -
74ALVC16244MTD

74ALVC16244MTD

IC BUF NON-INVERT 3.6V 48TSSOP

onsemi

2,942 1.01
74ALVC16244MTD

数据手册

74ALVC 48-TFSOP (0.240", 6.10mm Width) Bulk Obsolete Buffer, Non-Inverting 4 4 - 3-State 24mA, 24mA 1.65V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
74FCT163H245CPACT

74FCT163H245CPACT

BUS TRANSCEIVER, FCT SERIES

Texas Instruments

3,850 1.01
74FCT163H245CPACT

数据手册

* - Bulk Active - - - - - - - - - - - -
SN74ALS644AN

SN74ALS644AN

BUS DRIVER/TRANSCEIVER

Texas Instruments

3,270 1.01
SN74ALS644AN

数据手册

* - Bulk Active - - - - - - - - - - - -
SN74AHC16540DGGR

SN74AHC16540DGGR

IC BUFFER INVERT 5.5V 48TSSOP

Texas Instruments

3,862 0.57
SN74AHC16540DGGR

数据手册

74AHC 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Buffer, Inverting 2 8 - 3-State 8mA, 8mA 2V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
MC74F657BDWR

MC74F657BDWR

OCTAL BIDIRECTIONAL TRANSCEIVER

onsemi

1,000 1.01
MC74F657BDWR

数据手册

* - Bulk Active - - - - - - - - - - - -
74LVT244WMX

74LVT244WMX

IC BUF NON-INVERT 3.6V 20SOIC

onsemi

1,483 1.09
74LVT244WMX

数据手册

74LVT 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Buffer, Non-Inverting 2 4 - 3-State 32mA, 64mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
SN74LVCZ240ADW

SN74LVCZ240ADW

IC BUFFER INVERT 3.6V 20SOIC

Texas Instruments

398 1.34
SN74LVCZ240ADW

数据手册

74LVCZ 20-SOIC (0.295", 7.50mm Width) Bulk Active Buffer, Inverting 2 4 - 3-State 24mA, 24mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
SN74LVTH2952PWR

SN74LVTH2952PWR

IC TXRX NON-INVERT 3.6V 24TSSOP

Texas Instruments

2,829 0.57
SN74LVTH2952PWR

数据手册

74LVTH 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transceiver, Non-Inverting 1 8 - 3-State 32mA, 64mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
SN74LVCZ240APW

SN74LVCZ240APW

IC BUFFER INVERT 3.6V 20TSSOP

Texas Instruments

240 1.34
SN74LVCZ240APW

数据手册

74LVCZ 20-TSSOP (0.173", 4.40mm Width) Bulk Active Buffer, Inverting 2 4 - 3-State 24mA, 24mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
SN74ALS245A-1DW

SN74ALS245A-1DW

IC TXRX NON-INVERT 5.5V 20SOIC

Texas Instruments

247 1.19
SN74ALS245A-1DW

数据手册

74ALS 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Transceiver, Non-Inverting 1 8 - 3-State 15mA, 24mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
SN74ALVTHR16245LR

SN74ALVTHR16245LR

IC TXRX NON-INVERT 3.6V 48SSOP

Texas Instruments

4,695 0.99
SN74ALVTHR16245LR

数据手册

74ALVTHR 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 2 8 - 3-State 12mA, 12mA 2.3V ~ 2.7V, 3V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 48-SSOP
SN74LS244NS

SN74LS244NS

IC BUFFER NON-INVERT 5.25V 20SO

Texas Instruments

878 1.09
SN74LS244NS

数据手册

74LS 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Buffer, Non-Inverting 2 4 - 3-State 15mA, 24mA 4.75V ~ 5.25V 0°C ~ 70°C (TA) - - Surface Mount 20-SO
MM74HC540MTC

MM74HC540MTC

IC BUFFER INVERT 6V 20TSSOP

onsemi

619 0.72
MM74HC540MTC

数据手册

74HC 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Buffer, Inverting 1 8 - 3-State 7.8mA, 7.8mA 2V ~ 6V -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP