16-Bit Buffer/Driver With 3-State Outputs 48-TSSOP -40 to 85
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | TSSOP |
| 包装说明 | TSSOP, TSSOP48,.3,20 |
| 针数 | 48 |
| Reach Compliance Code | compli |
| ECCN代码 | EAR99 |
| Factory Lead Time | 1 week |
| Samacsys Descripti | SN74ALB16244DGGR, 16-Bit Buffer, Driver, 74ALB, 3-State Non-Inverting 3 → 3.6 V 48-Pin TSSOP |
| 控制类型 | ENABLE LOW |
| 计数方向 | UNIDIRECTIONAL |
| 系列 | ALB |
| JESD-30 代码 | R-PDSO-G48 |
| JESD-609代码 | e4 |
| 长度 | 12.5 mm |
| 负载电容（CL） | 50 pF |
| 逻辑集成电路类型 | BUS DRIVER |
| 最大I（ol） | 0.025 A |
| 湿度敏感等级 | 1 |
| 位数 | 4 |
| 功能数量 | 4 |
| 端口数量 | 2 |
| 端子数量 | 48 |
| 最高工作温度 | 85 °C |
| 最低工作温度 | -40 °C |
| 输出特性 | 3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | TSSOP |
| 封装等效代码 | TSSOP48,.3,20 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 包装方法 | TR |
| 峰值回流温度（摄氏度） | 260 |
| 电源 | 3.3 V |
| 最大电源电流（ICC） | 89.6 mA |
| Prop。Delay @ Nom-Su | 2 ns |
| 传播延迟（tpd） | 2 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.2 mm |
| 最大供电电压 (Vsup) | 3.6 V |
| 最小供电电压 (Vsup) | 3 V |
| 标称供电电压 (Vsup) | 3.3 V |
| 表面贴装 | YES |
| 技术 | BICMOS |
| 温度等级 | INDUSTRIAL |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING |
| 端子节距 | 0.5 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 翻译 | N/A |
| 宽度 | 6.1 mm |
| SN74ALB16244DGGR | SN74ALB16244DL | SN74ALB16244DLR | SN74ALB16244DGVR | 74ALB16244DGVRE4 | SN74ALB16244DLG4 | 74ALB16244DGVRG4 | |
|---|---|---|---|---|---|---|---|
| 描述 | 16-Bit Buffer/Driver With 3-State Outputs 48-TSSOP -40 to 85 | 16-Bit Buffer/Driver With 3-State Outputs 48-SSOP -40 to 85 | 16-Bit Buffer/Driver With 3-State Outputs 48-SSOP -40 to 85 | Buffers & Line Drivers 16bit | Buffers & Line Drivers 16-Bit Buffer/Driver With 3-State Outputs | 16-Bit Buffer/Driver With 3-State Outputs 48-SSOP -40 to 85 | Buffers & Line Drivers 16B Buffers/Drivers |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 零件包装代码 | TSSOP | SSOP | SSOP | SOIC | SOIC | SSOP | SOIC |
| 包装说明 | TSSOP, TSSOP48,.3,20 | SSOP, SSOP48,.4 | SSOP, SSOP48,.4 | TSSOP, TSSOP48,.25,16 | TSSOP, TSSOP48,.25,16 | SSOP, SSOP48,.4 | TSSOP, TSSOP48,.25,16 |
| 针数 | 48 | 48 | 48 | 48 | 48 | 48 | 48 |
| Reach Compliance Code | compli | compli | compli | unknow | unknow | compli | unknow |
| 控制类型 | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW |
| 系列 | ALB | ALB | ALB | ALB | ALB | ALB | ALB |
| JESD-30 代码 | R-PDSO-G48 | R-PDSO-G48 | R-PDSO-G48 | R-PDSO-G48 | R-PDSO-G48 | R-PDSO-G48 | R-PDSO-G48 |
| 长度 | 12.5 mm | 15.88 mm | 15.88 mm | 9.7 mm | 9.7 mm | 15.875 mm | 9.7 mm |
| 逻辑集成电路类型 | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| 位数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 功能数量 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 48 | 48 | 48 | 48 | 48 | 48 | 48 |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSSOP | SSOP | SSOP | TSSOP | TSSOP | SSOP | TSSOP |
| 封装等效代码 | TSSOP48,.3,20 | SSOP48,.4 | SSOP48,.4 | TSSOP48,.25,16 | TSSOP48,.25,16 | SSOP48,.4 | TSSOP48,.25,16 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 包装方法 | TR | TUBE | TR | TAPE AND REEL | TAPE AND REEL | TUBE | TAPE AND REEL |
| 峰值回流温度（摄氏度） | 260 | 260 | 260 | NOT SPECIFIED | NOT SPECIFIED | 260 | NOT SPECIFIED |
| 电源 | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Prop。Delay @ Nom-Su | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns |
| 传播延迟（tpd） | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns | 2 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 1.2 mm | 2.79 mm | 2.79 mm | 1.2 mm | 1.2 mm | 2.79 mm | 1.2 mm |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| 标称供电电压 (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.5 mm | 0.635 mm | 0.635 mm | 0.4 mm | 0.4 mm | 0.635 mm | 0.4 mm |
| 端子位置 | DUAL | DUAL | DUAL | 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 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 6.1 mm | 7.49 mm | 7.49 mm | 4.4 mm | 4.4 mm | 7.49 mm | 4.4 mm |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 含铅 | 含铅 | - | 含铅 |
| 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) | - |
| Factory Lead Time | 1 week | 1 week | 1 week | 1 week | - | - | - |
| 计数方向 | UNIDIRECTIONAL | UNIDIRECTIONAL | UNIDIRECTIONAL | - | - | UNIDIRECTIONAL | - |
| JESD-609代码 | e4 | e4 | e4 | - | - | e4 | - |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | - | - | 50 pF | - |
| 最大I（ol） | 0.025 A | 0.025 A | 0.025 A | - | - | 0.025 A | - |
| 湿度敏感等级 | 1 | 1 | 1 | - | - | 1 | - |
| 最大电源电流（ICC） | 89.6 mA | 89.6 mA | 89.6 mA | - | - | 5.6 mA | - |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - |
| 翻译 | N/A | N/A | N/A | - | - | N/A | - |
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