生命周期: | Obsolete | 零件包装代码: | DIP |
包装说明: | DIP, | 针数: | 14 |
Reach Compliance Code: | compliant | HTS代码: | 8542.39.00.01 |
风险等级: | 5.34 | 其他特性: | ONE FUNCTION HAS 1 BIT |
计数方向: | UP | 系列: | LS |
JESD-30 代码: | R-PDIP-T14 | JESD-609代码: | e4 |
长度: | 19.2 mm | 负载/预设输入: | YES |
逻辑集成电路类型: | BINARY COUNTER | 工作模式: | ASYNCHRONOUS |
位数: | 3 | 功能数量: | 2 |
端子数量: | 14 | 最高工作温度: | 75 °C |
最低工作温度: | -20 °C | 封装主体材料: | PLASTIC/EPOXY |
封装代码: | DIP | 封装形状: | RECTANGULAR |
封装形式: | IN-LINE | 传播延迟(tpd): | 70 ns |
认证状态: | Not Qualified | 座面最大高度: | 5.06 mm |
最大供电电压 (Vsup): | 5.25 V | 最小供电电压 (Vsup): | 4.75 V |
标称供电电压 (Vsup): | 5 V | 表面贴装: | NO |
技术: | TTL | 温度等级: | COMMERCIAL EXTENDED |
端子面层: | NICKEL PALLADIUM GOLD | 端子形式: | THROUGH-HOLE |
端子节距: | 2.54 mm | 端子位置: | DUAL |
触发器类型: | NEGATIVE EDGE | 宽度: | 7.62 mm |
最小 fmax: | 32 MHz | Base Number Matches: | 1 |
型号 | 品牌 | 替代类型 | 描述 | 数据表 |
SN74LS293N | TI |
功能相似 |
DECADE AND 4-BIT BINARY COUNTERS | |
SN54LS293W | TI |
功能相似 |
DECADE AND 4-BIT BINARY COUNTERS |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
HD74LS298 | HITACHI |
获取价格 |
Quadruple 2-input Multiplexers(with storage) | |
HD74LS298P | ETC |
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2-Input Digital Multiplexer | |
HD74LS299 | HITACHI |
获取价格 |
8-bit Universal Shift/Storage Registers(with three-state outputs) | |
HD74LS299FP | HITACHI |
获取价格 |
Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, EIAJ, | |
HD74LS299FP-EL | RENESAS |
获取价格 |
LS SERIES, PARALLEL IN PARALLEL OUT SHIFT REGISTER, PDSO20, EIAJ, FP-20DA | |
HD74LS299P | HITACHI |
获取价格 |
Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDIP20, DP-20 | |
HD74LS299RP | HITACHI |
获取价格 |
Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, FP-20 | |
HD74LS299RP-EL | RENESAS |
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LS SERIES, PARALLEL IN PARALLEL OUT SHIFT REGISTER, PDSO20, FP-20DB | |
HD74LS30 | RENESAS |
获取价格 |
8-input Positive NAND Gate | |
HD74LS30 | HITACHI |
获取价格 |
8-input Positive NAND Gate |