Dual J-K Negative-Edge-Triggered Flip-Flops with Preset, Common CLR and CLK 14-PDIP 0 to 70
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 是否无铅 | 含铅 |
| 是否Rohs认证 | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | DIP |
| 包装说明 | DIP, DIP14,.3 |
| 针数 | 14 |
| Reach Compliance Code | not_compliant |
| 其他特性 | WITH INDIVIDUAL SET INPUTS |
| 系列 | LS |
| JESD-30 代码 | R-PDIP-T14 |
| 长度 | 19.305 mm |
| 负载电容（CL） | 15 pF |
| 逻辑集成电路类型 | J-K FLIP-FLOP |
| 位数 | 2 |
| 功能数量 | 1 |
| 端子数量 | 14 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 输出极性 | COMPLEMENTARY |
| 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 |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 5 V |
| 最大电源电流（ICC） | 6 mA |
| 传播延迟（tpd） | 20 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 5.08 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 |
| 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 | 45 MHz |
| SN74LS114AN | SN74S114AN | SN74S114AD | SN54LS114AJ | SN54LS114AFK | SN54LS114AW | SN54S114W | SN54S114J | |
|---|---|---|---|---|---|---|---|---|
| 描述 | Dual J-K Negative-Edge-Triggered Flip-Flops with Preset, Common CLR and CLK 14-PDIP 0 to 70 | Dual J-K negative-edge-triggered flip-flops with preset, common CLR and CLK 14-PDIP 0 to 70 | S SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14 | LS SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 | LS SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, CC-20 | LS SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, FP-14 | S SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, FP-14 | Dual J-K Negative-Edge-Triggered Flip-Flops With Preset, Common Clear, And Common Clock 14-CDIP -55 to 125 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 包装说明 | DIP, DIP14,.3 | DIP, DIP14,.3 | SOP, SOP14,.25 | DIP, DIP14,.3 | QCCN, LCC20,.35SQ | DFP, FL14,.3 | DFP, FL14,.3 | DIP, DIP14,.3 |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
| 其他特性 | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS | WITH INDIVIDUAL SET INPUTS |
| 系列 | LS | S | S | LS | LS | LS | S | S |
| JESD-30 代码 | R-PDIP-T14 | R-PDIP-T14 | R-PDSO-G14 | R-CDIP-T14 | S-CQCC-N20 | R-CDFP-F14 | R-CDFP-F14 | R-CDIP-T14 |
| 长度 | 19.305 mm | 19.305 mm | 8.65 mm | 19.56 mm | 8.89 mm | 9.21 mm | 9.21 mm | 19.56 mm |
| 逻辑集成电路类型 | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP | J-K FLIP-FLOP |
| 位数 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 14 | 14 | 14 | 14 | 20 | 14 | 14 | 14 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | - | - | - | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C |
| 输出极性 | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | DIP | DIP | SOP | DIP | QCCN | DFP | DFP | DIP |
| 封装等效代码 | DIP14,.3 | DIP14,.3 | SOP14,.25 | DIP14,.3 | LCC20,.35SQ | FL14,.3 | FL14,.3 | DIP14,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | SMALL OUTLINE | IN-LINE | CHIP CARRIER | FLATPACK | FLATPACK | IN-LINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 传播延迟（tpd） | 20 ns | 7 ns | 7 ns | 20 ns | 20 ns | 20 ns | 7 ns | 7 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 5.08 mm | 5.08 mm | 1.75 mm | 5.08 mm | 2.03 mm | 2.03 mm | 2.03 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.25 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 V | 4.75 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | YES | NO | YES | YES | YES | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | NO LEAD | FLAT | FLAT | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 触发器类型 | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE |
| 宽度 | 7.62 mm | 7.62 mm | 3.9 mm | 7.62 mm | 8.89 mm | 6.29 mm | 6.29 mm | 7.62 mm |
| 最小 fmax | 45 MHz | 125 MHz | 125 MHz | 45 MHz | 45 MHz | 45 MHz | 125 MHz | 125 MHz |
| 零件包装代码 | DIP | DIP | - | DIP | QFN | DFP | DFP | DIP |
| 针数 | 14 | 14 | - | 14 | 20 | 14 | 14 | 14 |
| 负载电容（CL） | 15 pF | - | - | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF |
| 最大电源电流（ICC） | 6 mA | - | - | 6 mA | 6 mA | 6 mA | 25 mA | 25 mA |
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