HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20
| 参数名称 | 属性值 |
| 是否Rohs认证 | 不符合 |
| 零件包装代码 | QLCC |
| 包装说明 | QCCN, LCC20,.35SQ |
| 针数 | 20 |
| Reach Compliance Code | not_compliant |
| 系列 | HC/UH |
| JESD-30 代码 | S-CQCC-N20 |
| 长度 | 8.89 mm |
| 负载电容（CL） | 150 pF |
| 逻辑集成电路类型 | MULTIPLEXER |
| 最大I（ol） | 0.0078 A |
| 功能数量 | 1 |
| 输入次数 | 8 |
| 输出次数 | 1 |
| 端子数量 | 20 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -55 °C |
| 输出特性 | 3-STATE |
| 输出极性 | COMPLEMENTARY |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN |
| 封装等效代码 | LCC20,.35SQ |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 2/6 V |
| Prop。Delay @ Nom-Sup | 60 ns |
| 传播延迟（tpd） | 450 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2.03 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 | MILITARY |
| 端子形式 | NO LEAD |
| 端子节距 | 1.27 mm |
| 端子位置 | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 8.89 mm |
| Base Number Matches | 1 |
| SN54HC251FK | SN74HC251D-00 | SN74HC251N-10 | SN74HC251DBE4 | SN74HC251DBLE | SN74HC251N-00 | SN74HC251DR-00 | SN54HC251FK-00 | SN54HC251J-00 | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SSOP-16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SSOP-16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16 |
| Reach Compliance Code | not_compliant | unknown | unknown | compliant | unknown | unknown | unknown | unknown | unknown |
| 系列 | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH |
| JESD-30 代码 | S-CQCC-N20 | R-PDSO-G16 | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G16 | R-PDIP-T16 | R-PDSO-G16 | S-CQCC-N20 | R-GDIP-T16 |
| 长度 | 8.89 mm | 9.9 mm | 19.305 mm | 6.2 mm | 6.2 mm | 19.305 mm | 9.9 mm | 8.89 mm | 19.56 mm |
| 逻辑集成电路类型 | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 输入次数 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 输出次数 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 20 | 16 | 16 | 16 | 16 | 16 | 16 | 20 | 16 |
| 最高工作温度 | 125 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 125 °C | 125 °C |
| 最低工作温度 | -55 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -55 °C | -55 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED |
| 封装代码 | QCCN | SOP | DIP | SSOP | SSOP | DIP | SOP | QCCN | DIP |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| 封装形式 | CHIP CARRIER | SMALL OUTLINE | IN-LINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | IN-LINE | SMALL OUTLINE | CHIP CARRIER | IN-LINE |
| 传播延迟（tpd） | 450 ns | 75 ns | 75 ns | 375 ns | 375 ns | 75 ns | 75 ns | 90 ns | 90 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.03 mm | 1.75 mm | 5.08 mm | 2 mm | 2 mm | 5.08 mm | 1.75 mm | 2.03 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V |
| 最小供电电压 (Vsup) | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | NO | YES | YES | NO | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | MILITARY | MILITARY |
| 端子形式 | NO LEAD | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | NO LEAD | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 2.54 mm | 0.65 mm | 0.65 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | QUAD | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL |
| 宽度 | 8.89 mm | 3.9 mm | 7.62 mm | 5.3 mm | 5.3 mm | 7.62 mm | 3.9 mm | 8.89 mm | 7.62 mm |
| 包装说明 | QCCN, LCC20,.35SQ | SOP, | DIP, | SSOP, | SSOP, | DIP, | SOP, | QCCN, | - |
| 负载电容（CL） | 150 pF | 150 pF | 150 pF | - | - | 150 pF | 150 pF | 150 pF | 150 pF |
| 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) |
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