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| 对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
|---|---|---|---|---|---|---|---|---|
| SN74HC191N | Texas Instruments | 4-Bit Synchronous Up/Down Binary Counters 16-PDIP -40 to 85 | ￥7.0885 | |||||
| SN74HC191N1 | Texas Instruments | IC,COUNTER,UP/DOWN,4-BIT BINARY,HC-CMOS,DIP,16PIN,PLASTIC | - | |||||
| AD | SN74AVC2T45YZPR | Texas Instruments | 缓存器/驱动器/收发器,SN74AVC2T45 Dual-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs | |||||
| SN74HC191NSLE | Texas Instruments | IC,COUNTER,UP/DOWN,4-BIT BINARY,HC-CMOS,SOP,16PIN,PLASTIC | - | |||||
| SN74HC191NP1 | Texas Instruments | IC,COUNTER,UP/DOWN,4-BIT BINARY,HC-CMOS,DIP,16PIN,PLASTIC | - | |||||
| SN74HC191NP3 | Texas Instruments | IC,COUNTER,UP/DOWN,4-BIT BINARY,HC-CMOS,DIP,16PIN,PLASTIC | - | |||||
| SN74HC191NP1 | Rochester Electronics LLC | Binary Counter, | - | |||||
| SN74HC191NSRE4 | Texas Instruments | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, SOP-16 | - | |||||
| SN74HC191NSRG4 | Texas Instruments | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, SOP-16 | - | |||||
| SN74HC191NSRG4 | Rochester Electronics LLC | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16, GREEN, PLASTIC, SOP-16 | - | |||||
| SN74HC191N-10 | Texas Instruments | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 | - | |||||
| SN74HC191NE4 | Texas Instruments | 4-Bit Synchronous Up/Down Binary Counters 16-PDIP -40 to 85 | - | |||||
| SN74HC191N1 | Rochester Electronics LLC | Binary Counter, | - | |||||
| SN74HC191NSRE4 | Rochester Electronics LLC | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16, GREEN, PLASTIC, SOP-16 | - | |||||
| SN74HC191NP3 | Rochester Electronics LLC | Binary Counter, | - | |||||
| SN74HC191NSR | Texas Instruments | 4-Bit Synchronous Up/Down Binary Counters 16-SO -40 to 85 | ￥6.2206 | |||||
| SN74HC191N-00 | Texas Instruments | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 | - | |||||
| SN74HC191NSLE | Rochester Electronics LLC | Binary Counter, | - | |||||
| SN74HC191N3 | Texas Instruments | 4-Bit Synchronous Up/Down Binary Counters 16-PDIP -40 to 85 | - | |||||
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