是否无铅: | 含铅 | 是否Rohs认证: | 不符合 |
生命周期: | Obsolete | 零件包装代码: | DIP |
包装说明: | DIP, DIP14,.3 | 针数: | 14 |
Reach Compliance Code: | not_compliant | HTS代码: | 8542.39.00.01 |
风险等级: | 5.74 | 其他特性: | DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS |
计数方向: | UP | 系列: | LS |
JESD-30 代码: | R-GDIP-T14 | 长度: | 19.56 mm |
负载电容(CL): | 15 pF | 负载/预设输入: | YES |
逻辑集成电路类型: | BINARY COUNTER | 工作模式: | ASYNCHRONOUS |
位数: | 4 | 功能数量: | 1 |
端子数量: | 14 | 最高工作温度: | 70 °C |
最低工作温度: | 封装主体材料: | CERAMIC, GLASS-SEALED | |
封装代码: | DIP | 封装等效代码: | DIP14,.3 |
封装形状: | RECTANGULAR | 封装形式: | IN-LINE |
峰值回流温度(摄氏度): | NOT SPECIFIED | 电源: | 5 V |
最大电源电流(ICC): | 27 mA | 传播延迟(tpd): | 95 ns |
认证状态: | Not Qualified | 座面最大高度: | 5.08 mm |
子类别: | Counters | 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 | 端子形式: | THROUGH-HOLE |
端子节距: | 2.54 mm | 端子位置: | DUAL |
处于峰值回流温度下的最长时间: | NOT SPECIFIED | 触发器类型: | NEGATIVE EDGE |
宽度: | 7.62 mm | 最小 fmax: | 30 MHz |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS197J-00 | TI |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14 | |
SN74LS197JD | MOTOROLA |
获取价格 |
Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL | |
SN74LS197JDS | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 | |
SN74LS197JP4 | TI |
获取价格 |
SN74LS197JP4 | |
SN74LS197JS | MOTOROLA |
获取价格 |
暂无描述 | |
SN74LS197N | TI |
获取价格 |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES | |
SN74LS197N | MOTOROLA |
获取价格 |
4-STAGE PRESETTABLE RIPPLE COUNTERS | |
SN74LS197N1 | TI |
获取价格 |
IC,COUNTER,UP,4-BIT BINARY,LS-TTL,DIP,14PIN,PLASTIC | |
SN74LS197ND | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-14 | |
SN74LS197NDS | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-14 |