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SN74LS293价格
参考价格：￥9.6777
型号：SN74LS293D 品牌：TI 备注：这里有SN74LS293多少钱，2026年最近7天走势，今日出价，今日竞价，SN74LS293批发/采购报价，SN74LS293行情走势销售排行榜，SN74LS293报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS293 | DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin | MOTOROLA 摩托罗拉 |   | |
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r | TI 德州仪器 | | |
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS 文件：297.54 Kbytes Page：8 Pages | TI 德州仪器 | | |
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS 文件：527.78 Kbytes Page：10 Pages | TI 德州仪器 | | |
SN74LS293 | 4 位二进制计数器 | TI 德州仪器 | | |
丝印代码：SN74LS293N；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r | TI 德州仪器 | | ||
丝印代码：SN74LS293N；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r | TI 德州仪器 | | ||
丝印代码：LS293；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r | TI 德州仪器 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin | MOTOROLA 摩托罗拉 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER DECADE COUNTER; 4-BIT BINARY COUNTER The SN54 /74LS290 and SN54 /74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS290) or divide-by-eight (LS293) section which are triggered by a HIGH-to-LOW tr | ONSEMI 安森美半导体 | | ||
丝印代码：LS293；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r | TI 德州仪器 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER DECADE COUNTER; 4-BIT BINARY COUNTER The SN54 /74LS290 and SN54 /74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS290) or divide-by-eight (LS293) section which are triggered by a HIGH-to-LOW tr | ONSEMI 安森美半导体 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin | MOTOROLA 摩托罗拉 | | ||
DECADE AND 4-BIT BINARY COUNTERS 文件：297.54 Kbytes Page：8 Pages | TI 德州仪器 | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC 4BIT BINARY COUNTER 14-SOIC 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
DECADE AND 4-BIT BINARY COUNTERS 文件：527.78 Kbytes Page：10 Pages | TI 德州仪器 | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC 4BIT BINARY COUNTER 14-SOIC 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
DECADE AND 4-BIT BINARY COUNTERS 文件：297.54 Kbytes Page：8 Pages | TI 德州仪器 | | ||
DECADE AND 4-BIT BINARY COUNTERS 文件：527.78 Kbytes Page：10 Pages | TI 德州仪器 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER DECADE COUNTER; 4-BIT BINARY COUNTER The SN54 /74LS290 and SN54 /74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS290) or divide-by-eight (LS293) section which are triggered by a HIGH-to-LOW tr | ONSEMI 安森美半导体 | | ||
DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin | MOTOROLA 摩托罗拉 | |
SN74LS293产品属性
- 类型
描述
- 型号
SN74LS293
- 功能描述
计数器移位寄存器 4-BIT BINARY COUNTERS
- RoHS
否
- 制造商
Texas Instruments
- 计数顺序
Serial to Serial/Parallel
- 电路数量
1
- 封装/箱体
SOIC-20 Wide
- 输入线路数量
1
- 输出类型
Open Drain
- 传播延迟时间
650 ns
- 最大工作温度
+ 125 C
- 最小工作温度
- 40 C
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
00+ |
DIP-14 |
3300 |
全新原装现货绝对自己公司特价库 |
|||
TI |
25+ |
DIP14P |
10000 |
全新现货 |
|||
MOT-NS |
23+ |
DIP-14P |
12800 |
公司只有原装 欢迎来电咨询。 |
|||
TI |
25+ |
1300 |
公司优势库存 热卖中!! |
||||
TI(德州仪器) |
24+ |
PDIP-14 |
690000 |
代理渠道/支持实单/只做原装 |
|||
24+ |
N/A |
56000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
2023+ |
DIP |
3000 |
进口原装现货 |
||||
TI/德州仪器 |
22+ |
DIP14 |
12245 |
现货,原厂原装假一罚十! |
|||
Texas Instruments |
24+ |
14-SOIC |
56200 |
一级代理/放心采购 |
|||
TI/德州仪器 |
24+ |
DIP14 |
9600 |
原装现货,优势供应,支持实单! |
SN74LS293规格书下载地址
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- SN74F32
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