Counter ICs Dual 4-Bit Binary Counters
| 参数名称 | 属性值 |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | SSOP |
| 包装说明 | SSOP, SSOP14,.3 |
| 针数 | 14 |
| Reach Compliance Code | unknow |
| 计数方向 | UP |
| 系列 | HC/UH |
| JESD-30 代码 | R-PDSO-G14 |
| JESD-609代码 | e4 |
| 长度 | 6.2 mm |
| 负载电容（CL） | 50 pF |
| 负载/预设输入 | NO |
| 逻辑集成电路类型 | BINARY COUNTER |
| 最大频率@ Nom-Su | 25000000 Hz |
| 最大I（ol） | 0.004 A |
| 工作模式 | ASYNCHRONOUS |
| 湿度敏感等级 | 1 |
| 位数 | 4 |
| 功能数量 | 2 |
| 端子数量 | 14 |
| 最高工作温度 | 85 °C |
| 最低工作温度 | -40 °C |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | SSOP |
| 封装等效代码 | SSOP14,.3 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, SHRINK PITCH |
| 包装方法 | TAPE AND REEL |
| 峰值回流温度（摄氏度） | 260 |
| 电源 | 2/6 V |
| 传播延迟（tpd） | 360 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2 mm |
| 最大供电电压 (Vsup) | 6 V |
| 最小供电电压 (Vsup) | 2 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | CMOS |
| 温度等级 | INDUSTRIAL |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 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 | 5.3 mm |
| 最小 fmax | 28 MHz |
| Base Number Matches | 1 |
| 器件名 | 厂商 | 描述 |
|---|---|---|
| 74HC393DB | NXP(恩智浦) | Counter ICs DUAL 4-BIT BINARY RIPPLE COUNT |
| 74HC393DB,112 | Nexperia | 计数器 IC DUAL 4-BIT BINARY |
| 74HC393DB,118 | NXP(恩智浦) | HCT SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14 |
| 74HC393DB-T | NXP(恩智浦) | Counter ICs DUAL 4-BIT BINARY RIPPLE COUNT |
| 935187420112 | NXP(恩智浦) | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 |
| 935187420118 | Nexperia | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 |
| CD74HC162M | Rochester Electronics | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| DM74LS93M | Rochester Electronics | Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, 0.150 INCH, PLASTIC, SOP-14 |
| SN54LS390J | Texas Instruments(德州仪器) | Dual 4-Bit Decade And Binary Counters 16-CDIP -55 to 125 |
| SN54LS93J | Texas Instruments(德州仪器) | 4-Bit Binary Counter 14-CDIP -55 to 125 |
| SN74HC393DBLE | Rochester Electronics | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14, SSOP-14 |
| SN74HC393DBR | Texas Instruments(德州仪器) | Dual 4-Bit Binary Counters 14-SSOP -40 to 85 |
| SN74HC393DBRG4 | Texas Instruments(德州仪器) | Counter ICs Dual 4B Binary Counter |
| SN74LS669D | Rochester Electronics | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SO-16 |
| SN74LS68DR | Rochester Electronics | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| SN74LS69D | Rochester Electronics | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| SN74S197D | Rochester Electronics | S SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14 |
| SN74S197DR | Rochester Electronics | S SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14 |
| TC74VHC393FW | Toshiba(东芝) | IC AHC/VHC SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, 0.300 INCH, SOP-14, Counter |
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