型号
- 型号
- 关键词
| 型号 | SNJ54AS29846FK | SN74AS29845DWR | SNJ54AS29845FK | SN74AS29846NT3 | SN74AS29846FN3 | SN74AS29845NT3 | SN74AS29845FN3 | SN74AS29846DWR | SNJ54AS29845JT | SNJ54AS29846JT |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | AS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC28 | AS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO24 | AS SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC28 | AS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP24 | AS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PQCC28 | AS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP24 | AS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PQCC28 | AS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO24 | AS SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP24 | AS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP24 |
| 包装说明 | QCCN, LCC28,.45SQ | SOP, | QCCN, LCC28,.45SQ | DIP, DIP24,.3 | QCCJ, LDCC28,.5SQ | DIP, DIP24,.3 | QCCJ, LDCC28,.5SQ | SOP, | DIP, DIP24,.3 | DIP, DIP24,.3 |
| Reach Compliance Code | not_compliant | unknown | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | unknown | not_compliant | not_compliant |
| 其他特性 | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION | WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION |
| 系列 | AS | AS | AS | AS | AS | AS | AS | AS | AS | AS |
| JESD-30 代码 | S-CQCC-N28 | R-PDSO-G24 | S-CQCC-N28 | R-PDIP-T24 | S-PQCC-J28 | R-PDIP-T24 | S-PQCC-J28 | R-PDSO-G24 | R-GDIP-T24 | R-GDIP-T24 |
| 长度 | 11.43 mm | 15.4 mm | 11.43 mm | 31.64 mm | 11.5062 mm | 31.64 mm | 11.5062 mm | 15.4 mm | 32.005 mm | 32.005 mm |
| 逻辑集成电路类型 | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| 位数 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 28 | 24 | 28 | 24 | 28 | 24 | 28 | 24 | 24 | 24 |
| 最高工作温度 | 125 °C | 70 °C | 125 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 125 °C | 125 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | TRUE | TRUE | INVERTED | INVERTED | TRUE | TRUE | INVERTED | TRUE | INVERTED |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| 封装代码 | QCCN | SOP | QCCN | DIP | QCCJ | DIP | QCCJ | SOP | DIP | DIP |
| 封装形状 | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | CHIP CARRIER | SMALL OUTLINE | CHIP CARRIER | IN-LINE | CHIP CARRIER | IN-LINE | CHIP CARRIER | SMALL OUTLINE | IN-LINE | IN-LINE |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.03 mm | 2.65 mm | 2.03 mm | 5.08 mm | 4.57 mm | 5.08 mm | 4.57 mm | 2.65 mm | 5.08 mm | 5.08 mm |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | NO | YES | NO | YES | YES | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | MILITARY | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY |
| 端子形式 | NO LEAD | GULL WING | NO LEAD | THROUGH-HOLE | J BEND | THROUGH-HOLE | J BEND | GULL WING | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| 端子位置 | QUAD | DUAL | QUAD | DUAL | QUAD | DUAL | QUAD | DUAL | DUAL | DUAL |
| 宽度 | 11.43 mm | 7.5 mm | 11.43 mm | 7.62 mm | 11.5062 mm | 7.62 mm | 11.5062 mm | 7.5 mm | 7.62 mm | 7.62 mm |
| 是否Rohs认证 | 不符合 | - | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | - | 不符合 | 不符合 |
| 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) | Texas Instruments(德州仪器) |
| 封装等效代码 | LCC28,.45SQ | - | LCC28,.45SQ | DIP24,.3 | LDCC28,.5SQ | DIP24,.3 | LDCC28,.5SQ | - | DIP24,.3 | DIP24,.3 |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED |