HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 包装说明 | QCCN, |
| Reach Compliance Code | unknown |
| 其他特性 | WITH DIRECTION CONTROL |
| 系列 | HCT |
| 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 | BUS TRANSCEIVER |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 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 | TRUE |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER |
| 传播延迟（tpd） | 45 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2.03 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 | CMOS |
| 温度等级 | MILITARY |
| 端子形式 | NO LEAD |
| 端子节距 | 1.27 mm |
| 端子位置 | QUAD |
| 宽度 | 8.89 mm |
| SN54HCT245FK-00 | SN54HCT245WR | SN74HCT245DBLE | SN74HCT245N-00 | SN54HCT245FKR | SN74HCT245N-10 | SN74HCT245DWR-00 | SN74HCT245DW-00 | SN54HCT245J-00 | SN54HCT245FK | |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20 | Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20, CERAMIC, CC-20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20, CERAMIC, CC-20 |
| 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) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| Reach Compliance Code | unknown | unknown | not_compliant | unknown | unknown | unknown | unknown | unknown | unknown | unknow |
| 其他特性 | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL |
| 系列 | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT |
| JESD-30 代码 | S-CQCC-N20 | R-GDFP-F20 | R-PDSO-G20 | R-PDIP-T20 | S-CQCC-N20 | R-PDIP-T20 | R-PDSO-G20 | R-PDSO-G20 | R-GDIP-T20 | S-CQCC-N20 |
| 长度 | 8.89 mm | 13.09 mm | 7.2 mm | 24.325 mm | 8.89 mm | 24.325 mm | 12.8 mm | 12.8 mm | 24.195 mm | 8.89 mm |
| 负载电容（CL） | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF |
| 逻辑集成电路类型 | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| 位数 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 125 °C | 125 °C | 85 °C | 85 °C | 125 °C | 85 °C | 85 °C | 85 °C | 125 °C | 125 °C |
| 最低工作温度 | -55 °C | -55 °C | -40 °C | -40 °C | -55 °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 | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN | DFP | SSOP | DIP | QCCN | DIP | SOP | SOP | DIP | QCCN |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| 封装形式 | CHIP CARRIER | FLATPACK | SMALL OUTLINE, SHRINK PITCH | IN-LINE | CHIP CARRIER | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | CHIP CARRIER |
| 传播延迟（tpd） | 45 ns | 45 ns | 38 ns | 38 ns | 45 ns | 38 ns | 38 ns | 38 ns | 45 ns | 45 ns |
| 认证状态 | Not Qualified | 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 | 2.54 mm | 2 mm | 5.08 mm | 2.03 mm | 5.08 mm | 2.65 mm | 2.65 mm | 5.08 mm | 2.03 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 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 | 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 | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | NO | YES | NO | YES | YES | NO | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | MILITARY | MILITARY | INDUSTRIAL | INDUSTRIAL | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | MILITARY | MILITARY |
| 端子形式 | NO LEAD | FLAT | GULL WING | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | NO LEAD |
| 端子节距 | 1.27 mm | 1.27 mm | 0.65 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| 端子位置 | QUAD | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL | QUAD |
| 宽度 | 8.89 mm | 6.92 mm | 5.3 mm | 7.62 mm | 8.89 mm | 7.62 mm | 7.5 mm | 7.5 mm | 7.62 mm | 8.89 mm |
| 包装说明 | QCCN, | DFP, | SSOP, SSOP20,.3 | DIP, | QCCN, | DIP, | SOP, | SOP, | - | QCCN, LCC20,.35SQ |
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