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6 产品
图片 型号 价格 数量 库存 制造商 描述 Series Part Status Packaging Operating Temperature Mounting Type Package / Case Direction Supplier Device Package Number of Elements Voltage - Supply Logic Type Number of Bits per Element Reset Count Rate Trigger Type
SN74ALS191ADR
单位
$2.54
RFQ
2,562
有现货
Texas Instruments IC COUNTER BIN 4BIT U/D 16-SOIC 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Up, Down 16-SOIC 1 4.5V ~ 5.5V Binary Counter 4 - 30MHz Positive Edge
SN74ALS569ADWR
单位
$4.58
RFQ
1,783
有现货
Texas Instruments IC COUNTER SYNCH 4BIT U/D 20SOIC 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Up, Down 20-SOIC 1 4.5V ~ 5.5V Binary Counter 4 Asynchronous/Synchronous 30MHz Positive Edge
SN74ALS169BNSR
单位
$1.87
RFQ
1,860
有现货
Texas Instruments IC SYNC 4BIT BINARY COUNTR 16SO 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 16-SOIC (0.209", 5.30mm Width) Up, Down 16-SO 1 4.5V ~ 5.5V Binary Counter 4 - 40MHz Positive Edge
SN74ALS169BDR
单位
$1.70
RFQ
1,521
有现货
Texas Instruments IC COUNTER BIN 4BIT U/D 16-SOIC 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Up, Down 16-SOIC 1 4.5V ~ 5.5V Binary Counter 4 - 40MHz Positive Edge
SN74ALS161BNSR
单位
$1.09
RFQ
3,913
有现货
Texas Instruments IC COUNTER DEC/BIN 4BIT 16SO 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 16-SOIC (0.209", 5.30mm Width) UP 16-SO 1 4.5V ~ 5.5V Binary Counter 4 Asynchronous 40MHz Positive Edge
SN74ALS163BDR
单位
$0.99
RFQ
2,260
有现货
Texas Instruments IC COUNTER DEC/BIN 4BIT 16-SOIC 74ALS Active Cut Tape (CT) 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) UP 16-SOIC 1 4.5V ~ 5.5V Binary Counter 4 Synchronous 40MHz Positive Edge