型号
- 型号
- 关键词
| 型号 | SN54181W | SN74181N | SN54LS181W | SN74LS181J | SN74LS181FN | SN54181J | SN74181J | SN74S181J |
|---|---|---|---|---|---|---|---|---|
| 描述 | IC TTL/H/L SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDFP24, Arithmetic Circuit | TTL/H/L SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PDIP24 | LS SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDFP24 | IC LS SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24, Arithmetic Circuit | LS SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PQCC28 | TTL/H/L SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24 | IC TTL/H/L SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24, Arithmetic Circuit | Arithmetic Logic Units/Function Generators 24-CDIP 0 to 70 |
| 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 |
| 包装说明 | DFP, FL24,.4 | DIP, DIP24,.6 | DFP, FL24,.4 | DIP, DIP24,.6 | QCCJ, LDCC28,.5SQ | DIP, DIP24,.6 | DIP, DIP24,.6 | DIP, DIP24,.6 |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | _compli |
| 其他特性 | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD |
| 系列 | TTL/H/L | TTL/H/L | LS | LS | LS | TTL/H/L | TTL/H/L | S |
| JESD-30 代码 | R-GDFP-F24 | R-PDIP-T24 | R-CDFP-F24 | R-GDIP-T24 | S-PQCC-J28 | R-GDIP-T24 | R-GDIP-T24 | R-GDIP-T24 |
| 负载电容（CL） | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF |
| 逻辑集成电路类型 | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT | ARITHMETIC LOGIC UNIT |
| 位数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 24 | 24 | 24 | 24 | 28 | 24 | 24 | 24 |
| 最高工作温度 | 125 °C | 70 °C | 125 °C | 70 °C | 70 °C | 125 °C | 70 °C | 70 °C |
| 封装主体材料 | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| 封装代码 | DFP | DIP | DFP | DIP | QCCJ | DIP | DIP | DIP |
| 封装等效代码 | FL24,.4 | DIP24,.6 | FL24,.4 | DIP24,.6 | LDCC28,.5SQ | DIP24,.6 | DIP24,.6 | DIP24,.6 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | FLATPACK | IN-LINE | FLATPACK | IN-LINE | CHIP CARRIER | IN-LINE | IN-LINE | 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 |
| 最大电源电流（ICC） | 135 mA | 150 mA | 35 mA | 37 mA | 37 mA | 135 mA | 150 mA | 220 mA |
| 传播延迟（tpd） | 50 ns | 50 ns | 62 ns | 62 ns | 62 ns | 50 ns | 50 ns | 30 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大供电电压 (Vsup) | 5.5 V | 5.25 V | 5.5 V | 5.25 V | 5.25 V | 5.5 V | 5.25 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.75 V | 4.5 V | 4.75 V | 4.75 V | 4.5 V | 4.75 V | 4.75 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 | YES | NO | YES | NO | YES | NO | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | MILITARY | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL |
| 端子形式 | FLAT | THROUGH-HOLE | FLAT | THROUGH-HOLE | J BEND | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 2.54 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 |
| 是否无铅 | 含铅 | 含铅 | 含铅 | - | 含铅 | 含铅 | 含铅 | 含铅 |
| 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) |
| 长度 | 14.36 mm | 31.75 mm | 14.36 mm | - | 11.5062 mm | - | - | 31.75 mm |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | - |
| 座面最大高度 | 2.29 mm | 5.08 mm | 2.29 mm | - | 4.57 mm | - | - | 5.08 mm |
| 宽度 | 9.09 mm | 15.24 mm | 9.09 mm | - | 11.5062 mm | - | - | 7.62 mm |