FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20
| 参数名称 | 属性值 |
| 是否Rohs认证 | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | DFP |
| 包装说明 | DFP, FL20,.3 |
| 针数 | 20 |
| Reach Compliance Code | unknown |
| Is Samacsys | N |
| 其他特性 | WITH DIRECTION CONTROL |
| 控制类型 | COMMON CONTROL |
| 计数方向 | BIDIRECTIONAL |
| 系列 | FCT |
| JESD-30 代码 | R-GDFP-F20 |
| JESD-609代码 | e0 |
| 负载电容（CL） | 50 pF |
| 逻辑集成电路类型 | BUS TRANSCEIVER |
| 最大I（ol） | 0.064 A |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 20 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 输出特性 | 3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | CERAMIC, GLASS-SEALED |
| 封装代码 | DFP |
| 封装等效代码 | FL20,.3 |
| 封装形状 | RECTANGULAR |
| 封装形式 | FLATPACK |
| 电源 | 5 V |
| Prop。Delay @ Nom-Sup | 4.6 ns |
| 传播延迟（tpd） | 4.6 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2.286 mm |
| 最大供电电压 (Vsup) | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | CMOS |
| 温度等级 | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) |
| 端子形式 | FLAT |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 翻译 | N/A |
| 宽度 | 6.731 mm |
| Base Number Matches | 1 |
| 74FCT245AFCQR | 74FCT245ASCQR | 74FCT245AFC | 74FCT245ALC | 74FCT245ALCQR | 74FCT245APCQR | |
|---|---|---|---|---|---|---|
| 描述 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SOIC-20 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 零件包装代码 | DFP | SOIC | DFP | QLCC | QLCC | DIP |
| 包装说明 | DFP, FL20,.3 | SOP, SOP20,.4 | DFP, FL20,.3 | QCCN, LCC20,.35SQ | QCCN, LCC20,.35SQ | DIP, DIP20,.3 |
| 针数 | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
| 其他特性 | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL |
| 控制类型 | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL |
| 计数方向 | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| 系列 | FCT | FCT | FCT | FCT | FCT | FCT |
| JESD-30 代码 | R-GDFP-F20 | R-PDSO-G20 | R-GDFP-F20 | S-CQCC-N20 | S-CQCC-N20 | R-PDIP-T20 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| 最大I（ol） | 0.064 A | 0.064 A | 0.064 A | 0.064 A | 0.064 A | 0.064 A |
| 位数 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY |
| 封装代码 | DFP | SOP | DFP | QCCN | QCCN | DIP |
| 封装等效代码 | FL20,.3 | SOP20,.4 | FL20,.3 | LCC20,.35SQ | LCC20,.35SQ | DIP20,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR |
| 封装形式 | FLATPACK | SMALL OUTLINE | FLATPACK | CHIP CARRIER | CHIP CARRIER | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Prop。Delay @ Nom-Sup | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns |
| 传播延迟（tpd） | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns | 4.6 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.286 mm | 2.65 mm | 2.286 mm | 1.905 mm | 1.905 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 V | 4.75 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 |
| 表面贴装 | YES | YES | YES | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | FLAT | GULL WING | FLAT | NO LEAD | NO LEAD | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | QUAD | QUAD | DUAL |
| 翻译 | N/A | N/A | N/A | N/A | N/A | N/A |
| 宽度 | 6.731 mm | 7.5 mm | 6.731 mm | 8.89 mm | 8.89 mm | 7.62 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
| 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) |
| 长度 | - | 12.8 mm | - | 8.89 mm | 8.89 mm | 24.892 mm |
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