AS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| Reach Compliance Code | unknown |
| 其他特性 | WITH DIRECTION CONTROL |
| 系列 | AS |
| JESD-30 代码 | S-PQCC-J20 |
| 长度 | 8.9662 mm |
| 负载电容（CL） | 50 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 | 70 °C |
| 最低工作温度 | |
| 输出特性 | OPEN-COLLECTOR |
| 输出极性 | TRUE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | QCCJ |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER |
| 最大电源电流（ICC） | 136 mA |
| 传播延迟（tpd） | 7.5 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 4.57 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 | TTL |
| 温度等级 | COMMERCIAL |
| 端子形式 | J BEND |
| 端子节距 | 1.27 mm |
| 端子位置 | QUAD |
| 宽度 | 8.9662 mm |
| SN74AS641FN-00 | SN74AS641N3 | SN74AS641N-10 | SN74ALS642ADWR | |
|---|---|---|---|---|
| 描述 | AS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 | AS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | AS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | Octal Bus Transceivers With Open-Collector Outputs 20-SOIC 0 to 70 |
| Reach Compliance Code | unknown | not_compliant | unknown | not_compliant |
| 其他特性 | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL |
| 系列 | AS | AS | AS | ALS |
| JESD-30 代码 | S-PQCC-J20 | R-PDIP-T20 | R-PDIP-T20 | R-PDSO-G20 |
| 长度 | 8.9662 mm | 24.325 mm | 24.325 mm | 12.8 mm |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| 位数 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C |
| 输出特性 | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR |
| 输出极性 | TRUE | TRUE | TRUE | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QCCJ | DIP | DIP | SOP |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | CHIP CARRIER | IN-LINE | IN-LINE | SMALL OUTLINE |
| 最大电源电流（ICC） | 136 mA | 136 mA | 136 mA | 28 mA |
| 传播延迟（tpd） | 7.5 ns | 7.5 ns | 7.5 ns | 22 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 4.57 mm | 5.08 mm | 5.08 mm | 2.65 mm |
| 最大供电电压 (Vsup) | 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 |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | NO | NO | YES |
| 技术 | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | J BEND | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| 端子节距 | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm |
| 端子位置 | QUAD | DUAL | DUAL | DUAL |
| 宽度 | 8.9662 mm | 7.62 mm | 7.62 mm | 7.5 mm |
| 包装说明 | - | DIP, DIP20,.3 | DIP, | SOP, SOP20,.4 |
微控制器 MCU
嵌入式系统
模拟与混合信号
Linux开发
聊聊、笑笑、闹闹
DIY/开源硬件专区
电子工程世界版权所有
京B2-20211791
京ICP备10001474号-1
电信业务审批[2006]字第258号函
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
