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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 方向 元件数量 每个元件的位数 复位 定时 计数速率 触发类型 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
CD4518BEG4

CD4518BEG4

IC BCD COUNTER DUAL 4-BIT 16DIP

Texas Instruments

3,662 -
CD4518BEG4

数据手册

4000B 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key BCD Counter Up 2 4 Asynchronous Synchronous 8 MHz Positive, Negative 3 V ~ 18 V -55°C ~ 125°C - - Through Hole 16-PDIP
CD4029BEG4

CD4029BEG4

IC BINARY COUNTER 4-BIT 16DIP

Texas Instruments

4,200 -
CD4029BEG4

数据手册

4000B 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Binary Counter, Decade Up, Down 1 4 Asynchronous Synchronous 11 MHz Positive Edge 3 V ~ 18 V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74HC4020DBR

SN74HC4020DBR

IC BINARY COUNTER 14-BIT 16SSOP

Texas Instruments

2,644 -
SN74HC4020DBR

数据手册

74HC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 14 Asynchronous Asynchronous 33 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-SSOP
SN74HC4020DBRE4

SN74HC4020DBRE4

IC BINARY COUNTER 14-BIT 16SSOP

Texas Instruments

3,622 -
SN74HC4020DBRE4

数据手册

74HC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 14 Asynchronous Asynchronous 33 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-SSOP
SN74HC4020DBRG4

SN74HC4020DBRG4

IC BINARY COUNTER 14-BIT 16SSOP

Texas Instruments

1,175 -
SN74HC4020DBRG4

数据手册

74HC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 14 Asynchronous Asynchronous 33 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-SSOP
CD74HC4020EG4

CD74HC4020EG4

IC BINARY COUNTER 14-BIT 16DIP

Texas Instruments

2,011 -
CD74HC4020EG4

数据手册

74HC 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Binary Counter Up 1 14 Asynchronous - 35 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Through Hole 16-PDIP
CD74HC192PW

CD74HC192PW

IC DECADE COUNTER 4-BIT 16TSSOP

Texas Instruments

1,531 -
CD74HC192PW

数据手册

74HC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Counter, Decade Up, Down 1 4 Asynchronous Synchronous 24 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-TSSOP
CD74HC192PWE4

CD74HC192PWE4

IC DECADE COUNTER 4-BIT 16TSSOP

Texas Instruments

4,621 -
CD74HC192PWE4

数据手册

74HC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Counter, Decade Up, Down 1 4 Asynchronous Synchronous 24 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-TSSOP
SN74HC4040DRG4

SN74HC4040DRG4

IC BINARY COUNTER 12-BIT 16SO

Texas Instruments

1,514 -
SN74HC4040DRG4

数据手册

74HC 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Binary Counter Up 1 12 Asynchronous Asynchronous 33 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-SO
CD4521BEG4

CD4521BEG4

IC DIVIDER BY 2 24-BIT 16DIP

Texas Instruments

4,708 -
CD4521BEG4

数据手册

4000B 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Divide-by-2 - 1 24 Asynchronous - 13 MHz Negative Edge 3 V ~ 18 V -55°C ~ 125°C - - Through Hole 16-PDIP