型号
- 型号
- 关键词
IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQCC28, PLASTIC, LCC-28, Bus Driver/Transceiver
厂商名称：NXP(恩智浦)
厂商官网：https://www.nxp.com
下载文档| 型号 | N74F2952A | N74F2952D-T | N74F2952N | N74F2953A | N74F2953N | N74F2953D-T | N74F2952D | N74F2953D |
|---|---|---|---|---|---|---|---|---|
| 描述 | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQCC28, PLASTIC, LCC-28, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, 0.300 INCH, SLIM, PLASTIC, DIP-24, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PQCC28, PLASTIC, LCC-28, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, 0.300 INCH, SLIM, PLASTIC, DIP-24, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24, PLASTIC, SO-24, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24, Bus Driver/Transceiver | IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24, PLASTIC, SO-24, Bus Driver/Transceiver |
| 零件包装代码 | QLCC | SOIC | DIP | QLCC | DIP | SOIC | SOIC | SOIC |
| 包装说明 | PLASTIC, LCC-28 | SOP, | DIP, DIP24,.3 | PLASTIC, LCC-28 | DIP, DIP24,.3 | SOP, | PLASTIC, SO-24 | SOP, SOP24,.4 |
| 针数 | 28 | 24 | 24 | 28 | 24 | 24 | 24 | 24 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| 其他特性 | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A | IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A |
| 系列 | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST |
| JESD-30 代码 | S-PQCC-J28 | R-PDSO-G24 | R-PDIP-T24 | S-PQCC-J28 | R-PDIP-T24 | R-PDSO-G24 | R-PDSO-G24 | R-PDSO-G24 |
| 长度 | 11.5062 mm | 15.4 mm | 31.7 mm | 11.5062 mm | 31.7 mm | 15.4 mm | 15.4 mm | 15.4 mm |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED 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 | 28 | 24 | 24 | 28 | 24 | 24 | 24 | 24 |
| 最高工作温度 | 70 °C | 70 °C | 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 | 3-STATE | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | INVERTED | INVERTED | INVERTED | TRUE | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QCCJ | SOP | DIP | QCCJ | DIP | SOP | SOP | SOP |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | CHIP CARRIER | SMALL OUTLINE | IN-LINE | CHIP CARRIER | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| 最大电源电流（ICC） | 175 mA | 175 mA | 175 mA | 175 mA | 175 mA | 175 mA | 175 mA | 175 mA |
| 传播延迟（tpd） | 9 ns | 9 ns | 9 ns | 9 ns | 9 ns | 9 ns | 9 ns | 9 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 | 4.57 mm | 2.65 mm | 4.7 mm | 4.57 mm | 4.7 mm | 2.65 mm | 2.65 mm | 2.65 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 |
| 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 |
| 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 | NO | YES | NO | YES | YES | YES |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | J BEND | GULL WING | THROUGH-HOLE | J BEND | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
| 端子节距 | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | QUAD | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 11.5062 mm | 7.5 mm | 7.62 mm | 11.5062 mm | 7.62 mm | 7.5 mm | 7.5 mm | 7.5 mm |
| 是否Rohs认证 | 不符合 | - | 不符合 | 不符合 | 不符合 | - | 不符合 | 不符合 |
| 厂商名称 | NXP(恩智浦) | - | - | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) |
| 控制类型 | INDEPENDENT CONTROL | - | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL | - | INDEPENDENT CONTROL | INDEPENDENT CONTROL |
| 计数方向 | BIDIRECTIONAL | - | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | - | BIDIRECTIONAL | BIDIRECTIONAL |
| 封装等效代码 | LDCC28,.5SQ | - | DIP24,.3 | LDCC28,.5SQ | DIP24,.3 | - | SOP24,.4 | SOP24,.4 |
| 电源 | 5 V | - | 5 V | 5 V | 5 V | - | 5 V | 5 V |
| 翻译 | N/A | - | N/A | N/A | N/A | - | N/A | N/A |
| 触发器类型 | POSITIVE EDGE | - | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | - | POSITIVE EDGE | POSITIVE EDGE |