LS SERIES, DUAL 4-INPUT AND GATE, PDSO14, PLASTIC, SO-14
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | SOIC |
| 包装说明 | SOP, |
| 针数 | 14 |
| Reach Compliance Code | unknown |
| 系列 | LS |
| JESD-30 代码 | R-PDSO-G14 |
| 长度 | 8.65 mm |
| 逻辑集成电路类型 | AND GATE |
| 功能数量 | 2 |
| 输入次数 | 4 |
| 端子数量 | 14 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -55 °C |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | SOP |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE |
| 传播延迟（tpd） | 20 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.75 mm |
| 最大供电电压 (Vsup) | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | TTL |
| 温度等级 | MILITARY |
| 端子形式 | GULL WING |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 宽度 | 3.9 mm |
| SN54LS21D | SN54LS21W-00 | SN54LS21W-10 | SN74LS21J-00 | SN54LS21J-00 | SN74LS21NP3 | SN74LS21N-10 | SN74LS21N-00 | |
|---|---|---|---|---|---|---|---|---|
| 描述 | LS SERIES, DUAL 4-INPUT AND GATE, PDSO14, PLASTIC, SO-14 | IC LS SERIES, DUAL 4-INPUT AND GATE, CDFP14, Gate | LS SERIES, DUAL 4-INPUT AND GATE, CDFP14 | LS SERIES, DUAL 4-INPUT AND GATE, CDIP14 | LS SERIES, DUAL 4-INPUT AND GATE, CDIP14 | LS SERIES, DUAL 4-INPUT AND GATE, PDIP14 | IC LS SERIES, DUAL 4-INPUT AND GATE, PDIP14, Gate | LS SERIES, DUAL 4-INPUT AND GATE, PDIP14 |
| 包装说明 | SOP, | DFP, | DFP, | DIP, | DIP, | DIP, DIP14,.3 | DIP, | DIP, |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | not_compliant | unknown | unknown |
| 系列 | LS | LS | LS | LS | LS | LS | LS | LS |
| JESD-30 代码 | R-PDSO-G14 | R-GDFP-F14 | R-GDFP-F14 | R-GDIP-T14 | R-GDIP-T14 | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 |
| 长度 | 8.65 mm | 9.21 mm | 9.21 mm | 19.56 mm | 19.56 mm | 19.305 mm | 19.305 mm | 19.305 mm |
| 逻辑集成电路类型 | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE |
| 功能数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 输入次数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 端子数量 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 最高工作温度 | 125 °C | 125 °C | 125 °C | 70 °C | 125 °C | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SOP | DFP | DFP | DIP | DIP | DIP | DIP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | FLATPACK | FLATPACK | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| 传播延迟（tpd） | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 ns | 20 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 | 1.75 mm | 2.03 mm | 2.03 mm | 5.08 mm | 5.08 mm | 5.08 mm | 5.08 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.25 V | 5.5 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.75 V | 4.5 V | 4.75 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 | YES | YES | NO | NO | NO | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | MILITARY | MILITARY | MILITARY | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | GULL WING | FLAT | FLAT | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 3.9 mm | 6.29 mm | 6.29 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm |
| 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) |
| 负载电容（CL） | - | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF | 15 pF |
| 最大电源电流（ICC） | - | 4.4 mA | 4.4 mA | 4.4 mA | 4.4 mA | 4.4 mA | 4.4 mA | 4.4 mA |
stm32/stm8
单片机
FPGA/CPLD
电源技术
电源技术
微控制器 MCU
电子工程世界版权所有
京B2-20211791
京ICP备10001474号-1
电信业务审批[2006]字第258号函
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
