SN54ALS273 Octal D-type Flip-Flops With Clear
| 参数名称 | 属性值 |
| 3-state output | No |
| Technology Family | ALS |
| Bits(#) | 8 |
| Rating | Military |
| IOL(Max)(mA) | 24 |
| Package Group | CDIP|20,CFP|20,LCCC|20 |
| Voltage(Nom)(V) | 5 |
| Operating temperature range(C) | -55 to 125 |
| tpd @ nom Voltage(Max)(ns) | 15 |
| IOH(Max)(mA) | -2.6 |
| VCC(Max)(V) | 5.5 |
| F @ nom voltage(Max)(Mhz) | 75 |
| Schmitt trigger | No |
| VCC(Min)(V) | 4.5 |
| ICC @ nom voltage(Max)(mA) | 29 |
| SN54ALS273 | FP-8999LF-01-2641-BT | FP-8999LF-01-2701-JF | 8413601SA | SN54ALS273J | SNJ54ALS273FK | SNJ54ALS273J | SNJ54ALS273W | SN74ALS273 | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | SN54ALS273 Octal D-type Flip-Flops With Clear | Array/Network Resistor, Isolated, Tantalum Nitride/nickel Chrome, 0.05W, 2640ohm, 50V, 0.1% +/-Tol, -100,100ppm/Cel, 3925, | Array/Network Resistor, Isolated, Tantalum Nitride/nickel Chrome, 0.05W, 2700ohm, 50V, 5% +/-Tol, -100,100ppm/Cel, 3925, | Octal D-type Flip-Flops With Clear 20-CFP -55 to 125 | Octal D-type Flip-Flops With Clear 20-CDIP -55 to 125 | Octal D-type Flip-Flops With Clear 20-LCCC -55 to 125 | Octal D-type Flip-Flops With Clear 20-CDIP -55 to 125 | Octal D-type Flip-Flops With Clear 20-CFP -55 to 125 | SN74ALS273 Octal D-Type Positive-Edge-Triggered Flip-Flops With Clear |
| 是否Rohs认证 | - | 符合 | 符合 | - | 不符合 | 不符合 | 不符合 | 不符合 | - |
| Reach Compliance Code | - | compliant | compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | - |
| ECCN代码 | - | EAR99 | EAR99 | - | EAR99 | EAR99 | EAR99 | - | - |
| JESD-609代码 | - | e4 | e4 | - | e0 | - | e0 | e0 | - |
| 端子数量 | - | 16 | 16 | 20 | 20 | 20 | 20 | 20 | - |
| 最高工作温度 | - | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | - |
| 最低工作温度 | - | -65 °C | -65 °C | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C | - |
| 封装形式 | - | SMT | SMT | FLATPACK | IN-LINE | CHIP CARRIER | IN-LINE | FLATPACK | - |
| 系列 | - | FP | FP | ALS | ALS | ALS | ALS | ALS | - |
| 技术 | - | TANTALUM NITRIDE/NICKEL CHROME | TANTALUM NITRIDE/NICKEL CHROME | TTL | TTL | TTL | TTL | TTL | - |
| 端子面层 | - | Gold (Au) | Gold (Au) | - | Tin/Lead (Sn/Pb) | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - |
| Brand Name | - | - | - | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | - |
| 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) | - |
| 零件包装代码 | - | - | - | DFP | DIP | QFN | DIP | DFP | - |
| 包装说明 | - | - | - | DFP-20 | DIP, DIP20,.3 | CC-20 | DIP-20 | DFP-20 | - |
| 针数 | - | - | - | 20 | 20 | 20 | 20 | 20 | - |
| Factory Lead Time | - | - | - | 6 weeks | 1 week | 6 weeks | 1 week | 6 weeks | - |
| JESD-30 代码 | - | - | - | R-GDFP-F20 | R-GDIP-T20 | S-CQCC-N20 | R-GDIP-T20 | R-GDFP-F20 | - |
| 长度 | - | - | - | 13.09 mm | 24.195 mm | 8.89 mm | 24.195 mm | 13.09 mm | - |
| 负载电容（CL） | - | - | - | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | - |
| 逻辑集成电路类型 | - | - | - | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | - |
| 最大频率@ Nom-Sup | - | - | - | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | - |
| 最大I（ol） | - | - | - | 0.024 A | 0.024 A | 0.024 A | 0.024 A | 0.024 A | - |
| 位数 | - | - | - | 8 | 8 | 8 | 8 | 8 | - |
| 功能数量 | - | - | - | 1 | 1 | 1 | 1 | 1 | - |
| 输出极性 | - | - | - | TRUE | TRUE | TRUE | TRUE | TRUE | - |
| 封装主体材料 | - | - | - | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | - |
| 封装代码 | - | - | - | QFF | DIP | QCCN | DIP | QFF | - |
| 封装等效代码 | - | - | - | FL20,.3 | DIP20,.3 | LCC20,.35SQ | DIP20,.3 | FL20,.3 | - |
| 封装形状 | - | - | - | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | - |
| 包装方法 | - | - | - | TUBE | TUBE | TUBE | TUBE | TUBE | - |
| 峰值回流温度（摄氏度） | - | - | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| 电源 | - | - | - | 5 V | 5 V | 5 V | 5 V | 5 V | - |
| 最大电源电流（ICC） | - | - | - | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA | - |
| Prop。Delay @ Nom-Sup | - | - | - | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | - |
| 传播延迟（tpd） | - | - | - | 20 ns | 20 ns | 17 ns | 20 ns | 20 ns | - |
| 认证状态 | - | - | - | Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
| 座面最大高度 | - | - | - | 2.45 mm | 5.08 mm | 2.03 mm | 5.08 mm | 2.45 mm | - |
| 最大供电电压 (Vsup) | - | - | - | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | - |
| 最小供电电压 (Vsup) | - | - | - | 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 | - |
| 表面贴装 | - | - | - | YES | NO | YES | NO | YES | - |
| 温度等级 | - | - | - | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | - |
| 端子形式 | - | - | - | FLAT | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | FLAT | - |
| 端子节距 | - | - | - | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | - |
| 端子位置 | - | - | - | DUAL | DUAL | QUAD | 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 | - |
| 触发器类型 | - | - | - | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | - |
| 宽度 | - | - | - | 6.92 mm | 7.62 mm | 8.89 mm | 7.62 mm | 6.92 mm | - |
| 最小 fmax | - | - | - | 30 MHz | 30 MHz | 30 MHz | 30 MHz | 30 MHz | - |
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