LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 包装说明 | DIP, |
| Reach Compliance Code | unknown |
| 其他特性 | WITH DIRECTION CONTROL |
| 系列 | LVT |
| JESD-30 代码 | R-GDIP-T20 |
| 长度 | 24.195 mm |
| 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 | OPEN-COLLECTOR/3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | CERAMIC, GLASS-SEALED |
| 封装代码 | DIP |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 最大电源电流（ICC） | 14 mA |
| 认证状态 | Not Qualified |
| 座面最大高度 | 5.08 mm |
| 最大供电电压 (Vsup) | 3.6 V |
| 最小供电电压 (Vsup) | 2.7 V |
| 标称供电电压 (Vsup) | 3.3 V |
| 表面贴装 | NO |
| 技术 | BICMOS |
| 温度等级 | MILITARY |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 宽度 | 7.62 mm |
| SN54LVT639J | SN54LVT639FK | SN74LVT639DBLE | SN74LVT639PWLE | SN74LVT639DWR | SN74LVT639DW | SNJ54LVT639FK | SNJ54LVT639J | |
|---|---|---|---|---|---|---|---|---|
| 描述 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 | LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 |
| 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) |
| 包装说明 | DIP, | QCCN, | SSOP, SSOP20,.3 | TSSOP, TSSOP20,.25 | SOP, | SOP, SOP20,.4 | QCCN, LCC20,.35SQ | DIP, DIP20,.3 |
| Reach Compliance Code | unknown | unknown | not_compliant | not_compliant | unknown | not_compliant | _compli | _compli |
| 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 |
| 系列 | LVT | LVT | LVT | LVT | LVT | LVT | LVT | LVT |
| JESD-30 代码 | R-GDIP-T20 | S-CQCC-N20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | S-CQCC-N20 | R-GDIP-T20 |
| 长度 | 24.195 mm | 8.89 mm | 7.2 mm | 6.5 mm | 12.8 mm | 12.8 mm | 8.89 mm | 24.195 mm |
| 逻辑集成电路类型 | 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 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 125 °C | 125 °C | 85 °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 | -40 °C | -40 °C | -55 °C | -55 °C |
| 输出特性 | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE | OPEN-COLLECTOR/3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED |
| 封装代码 | DIP | QCCN | SSOP | TSSOP | SOP | SOP | QCCN | DIP |
| 封装形状 | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| 封装形式 | IN-LINE | CHIP CARRIER | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER | IN-LINE |
| 最大电源电流（ICC） | 14 mA | 14 mA | 12 mA | 12 mA | 12 mA | 12 mA | 14 mA | 14 mA |
| 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 | 5.08 mm | 2.03 mm | 2 mm | 1.2 mm | 2.65 mm | 2.65 mm | 2.03 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
| 标称供电电压 (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| 表面贴装 | NO | YES | YES | YES | YES | YES | YES | NO |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | MILITARY | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | MILITARY | MILITARY |
| 端子形式 | THROUGH-HOLE | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 1.27 mm | 0.65 mm | 0.65 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL |
| 宽度 | 7.62 mm | 8.89 mm | 5.3 mm | 4.4 mm | 7.5 mm | 7.5 mm | 8.89 mm | 7.62 mm |
| 是否无铅 | - | - | 含铅 | 含铅 | - | 含铅 | 含铅 | 含铅 |
| 是否Rohs认证 | - | - | 不符合 | 不符合 | - | 不符合 | 不符合 | 不符合 |
| 控制类型 | - | - | COMMON CONTROL | COMMON CONTROL | - | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL |
| 计数方向 | - | - | BIDIRECTIONAL | BIDIRECTIONAL | - | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| 最大I（ol） | - | - | 0.064 A | 0.064 A | - | 0.064 A | 0.048 A | 0.048 A |
| 封装等效代码 | - | - | SSOP20,.3 | TSSOP20,.25 | - | SOP20,.4 | LCC20,.35SQ | DIP20,.3 |
| 峰值回流温度（摄氏度） | - | - | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | - | - | 3.3 V | 3.3 V | - | 3.3 V | 3.3 V | 3.3 V |
| 处于峰值回流温度下的最长时间 | - | - | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 翻译 | - | - | N/A | N/A | - | N/A | N/A | N/A |
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