Registered Bus Transceiver,
| 参数名称 | 属性值 |
| 是否无铅 | 不含铅 |
| 厂商名称 | Rochester Electronics |
| 零件包装代码 | SSOP |
| 包装说明 | , |
| 针数 | 56 |
| Reach Compliance Code | unknown |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER |
| SN74LVC16646ADL | SN74LVC16646ADGGR | SN74LVC16646ADLR | SN74LVC16646ADGVR | SN74LVC16646ADGG | |
|---|---|---|---|---|---|
| 描述 | Registered Bus Transceiver, | LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, GREEN, PLASTIC, TSSOP-56 | LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, GREEN, PLASTIC, SSOP-56 | LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, GREEN, PLASTIC, TVSOP-56 | LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, PLASTIC, TSSOP-56 |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 含铅 |
| 厂商名称 | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics |
| 零件包装代码 | SSOP | TSSOP | SSOP | SSOP | TSSOP |
| 包装说明 | , | TSSOP, | GREEN, PLASTIC, SSOP-56 | GREEN, PLASTIC, TVSOP-56 | PLASTIC, TSSOP-56 |
| 针数 | 56 | 56 | 56 | 56 | 56 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER |
| 是否Rohs认证 | - | 符合 | 符合 | 符合 | 符合 |
| 系列 | - | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 代码 | - | R-PDSO-G56 | R-PDSO-G56 | R-PDSO-G56 | R-PDSO-G56 |
| JESD-609代码 | - | e4 | e4 | e4 | e4 |
| 长度 | - | 14 mm | 18.415 mm | 11.3 mm | 14 mm |
| 湿度敏感等级 | - | 1 | 1 | 1 | 1 |
| 位数 | - | 8 | 8 | 8 | 8 |
| 功能数量 | - | 2 | 2 | 2 | 2 |
| 端口数量 | - | 2 | 2 | 2 | 2 |
| 端子数量 | - | 56 | 56 | 56 | 56 |
| 最高工作温度 | - | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出特性 | - | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | - | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | TSSOP | SSOP | TSSOP | TSSOP |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | - | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 峰值回流温度（摄氏度） | - | 260 | 260 | 260 | 260 |
| 传播延迟（tpd） | - | 12.4 ns | 12.4 ns | 12.4 ns | 12.4 ns |
| 座面最大高度 | - | 1.2 mm | 2.79 mm | 1.2 mm | 1.2 mm |
| 最大供电电压 (Vsup) | - | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | - | 1.65 V | 1.65 V | 1.65 V | 1.65 V |
| 标称供电电压 (Vsup) | - | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| 表面贴装 | - | YES | YES | YES | YES |
| 技术 | - | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | - | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | - | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD |
| 端子形式 | - | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | - | 0.5 mm | 0.635 mm | 0.4 mm | 0.5 mm |
| 端子位置 | - | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | - | 6.1 mm | 7.49 mm | 4.4 mm | 6.1 mm |
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