是否Rohs认证: | 符合 | 生命周期: | Active |
零件包装代码: | DIP | 包装说明: | DIP, DIP14,.3 |
针数: | 14 | Reach Compliance Code: | compliant |
HTS代码: | 8542.39.00.01 | Factory Lead Time: | 12 weeks |
风险等级: | 1.7 | 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: | 19.3 mm | 负载电容(CL): | 15 pF |
负载/预设输入: | YES | 逻辑集成电路类型: | DECADE COUNTER |
最大频率@ Nom-Sup: | 16000000 Hz | 最大I(ol): | 0.008 A |
工作模式: | ASYNCHRONOUS | 湿度敏感等级: | 1 |
位数: | 3 | 功能数量: | 2 |
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: | PLASTIC/EPOXY | |
封装代码: | DIP | 封装等效代码: | DIP14,.3 |
封装形状: | RECTANGULAR | 封装形式: | IN-LINE |
包装方法: | TUBE | 峰值回流温度(摄氏度): | 260 |
电源: | 5 V | 最大电源电流(ICC): | 15 mA |
Prop。Delay @ Nom-Sup: | 50 ns | 传播延迟(tpd): | 50 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 | 端子面层: | Nickel/Palladium/Gold (Ni/Pd/Au) |
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: | 6.35 mm |
最小 fmax: | 32 MHz | Base Number Matches: | 1 |
型号 | 品牌 | 替代类型 | 描述 | 数据表 |
SN74LS90DE4 | TI |
完全替代 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | |
SN74LS90N | TI |
完全替代 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | |
SN74LS90D | TI |
完全替代 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS90NP1 | TI |
获取价格 |
IC,COUNTER,UP,DECADE,LS-TTL,DIP,14PIN,PLASTIC | |
SN74LS90NP3 | ROCHESTER |
获取价格 |
Decade Counter, | |
SN74LS90NS | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14, PLASTIC, DIP-14 | |
SN74LS90NSR | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | |
SN74LS90-W | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | |
SN74LS91 | TI |
获取价格 |
8-BIT SHIFT REGISTERS | |
SN74LS91D | TI |
获取价格 |
8-BIT SHIFT REGISTERS | |
SN74LS91D3 | TI |
获取价格 |
SN74LS91D3 | |
SN74LS91DR | TI |
获取价格 |
LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO14 | |
SN74LS91J | TI |
获取价格 |
LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDIP14 |