型号
- 型号
- 关键词
| 型号 | SN54HC648JT-00 | SNJ54HC646JT-00 | SNJ54HC646FK-00 | SNJ54HC648FK-00 | SN54HC646JT-00 | SN54HC646FK-00 | SN54HC648FK-00 | SNJ54HC648JT-00 |
|---|---|---|---|---|---|---|---|---|
| 描述 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24 |
| 包装说明 | DIP, | DIP, | QCCN, | QCCN, | DIP, | QCCN, | QCCN, | DIP, |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| 其他特性 | DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA | WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM | WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM | WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM | DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA | DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA | DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA | WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM |
| 系列 | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH |
| JESD-30 代码 | R-GDIP-T24 | R-GDIP-T24 | S-CQCC-N28 | S-CQCC-N28 | R-GDIP-T24 | S-CQCC-N28 | S-CQCC-N28 | R-GDIP-T24 |
| 长度 | 32.005 mm | 32.005 mm | 11.43 mm | 11.43 mm | 32.005 mm | 11.43 mm | 11.43 mm | 32.005 mm |
| 负载电容（CL） | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 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 | 24 | 24 | 28 | 28 | 24 | 28 | 28 | 24 |
| 最高工作温度 | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C | -55 °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 |
| 输出极性 | INVERTED | TRUE | TRUE | INVERTED | TRUE | TRUE | INVERTED | INVERTED |
| 封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED |
| 封装代码 | DIP | DIP | QCCN | QCCN | DIP | QCCN | QCCN | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | CHIP CARRIER | CHIP CARRIER | IN-LINE | CHIP CARRIER | CHIP CARRIER | IN-LINE |
| 传播延迟（tpd） | 80 ns | 80 ns | 80 ns | 80 ns | 80 ns | 80 ns | 80 ns | 80 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 | 5.08 mm | 5.08 mm | 2.03 mm | 2.03 mm | 5.08 mm | 2.03 mm | 2.03 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V |
| 最小供电电压 (Vsup) | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 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 | NO | NO | YES | YES | NO | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | NO LEAD | THROUGH-HOLE | NO LEAD | NO LEAD | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | QUAD | QUAD | DUAL | QUAD | QUAD | DUAL |
| 宽度 | 7.62 mm | 7.62 mm | 11.43 mm | 11.43 mm | 7.62 mm | 11.43 mm | 11.43 mm | 7.62 mm |
| 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) |