3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS 28-LCCC -55 to 125
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 零件包装代码 | QLCC |
| 包装说明 | QCCN, LCC28,.45SQ |
| 针数 | 28 |
| Reach Compliance Code | not_compliant |
| Factory Lead Time | 1 week |
| 控制类型 | INDEPENDENT CONTROL |
| 计数方向 | BIDIRECTIONAL |
| 系列 | LVT |
| JESD-30 代码 | S-CQCC-N28 |
| 长度 | 11.43 mm |
| 负载电容（CL） | 50 pF |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER |
| 最大I（ol） | 0.048 A |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 28 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -55 °C |
| 输出特性 | 3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN |
| 封装等效代码 | LCC28,.45SQ |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER |
| 包装方法 | TUBE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 3.3 V |
| 最大电源电流（ICC） | 0.005 mA |
| Prop。Delay @ Nom-Sup | 5.7 ns |
| 传播延迟（tpd） | 5.9 ns |
| 认证状态 | Qualified |
| 施密特触发器 | No |
| 筛选级别 | MIL-PRF-38535 Class Q |
| 座面最大高度 | 2.03 mm |
| 最大供电电压 (Vsup) | 3.6 V |
| 最小供电电压 (Vsup) | 2.7 V |
| 标称供电电压 (Vsup) | 3.3 V |
| 表面贴装 | YES |
| 技术 | BICMOS |
| 温度等级 | MILITARY |
| 端子形式 | NO LEAD |
| 端子节距 | 1.27 mm |
| 端子位置 | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 翻译 | N/A |
| 触发器类型 | POSITIVE EDGE |
| 宽度 | 11.43 mm |
| Base Number Matches | 1 |
| 5962-9674801Q3A | SN74LVTH646PWRE4 | SN74LVTH646DWE4 | SN74LVTH646PWRG4 | SNJ54LVTH646FK | SN74LVTH646 | SN54LVTH646 | |
|---|---|---|---|---|---|---|---|
| 描述 | 3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS 28-LCCC -55 to 125 | Bus Transceivers 3.3V ABT Octal Bus Xcvr/Reg | Bus Transceivers 3.3V ABT Octal Bus Xcvr/Reg | Bus Transceivers 3.3V ABT Octal Bus Transceivr Registr | 3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS 28-LCCC -55 to 125 | SN74LVTH646 3.3-V ABT Octal Bus Transceivers And Registers With 3-State Outputs | SN54LVTH646 3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| 零件包装代码 | QLCC | TSSOP | SOIC | TSSOP | QLCC | - | - |
| 包装说明 | QCCN, LCC28,.45SQ | TSSOP, TSSOP24,.25 | SOP, SOP24,.4 | TSSOP, TSSOP24,.25 | QCCN, LCC28,.45SQ | - | - |
| 针数 | 28 | 24 | 24 | 24 | 28 | - | - |
| Reach Compliance Code | not_compliant | unknown | unknown | unknown | not_compliant | - | - |
| 控制类型 | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL | - | - |
| 计数方向 | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | - | - |
| 系列 | LVT | LVT | LVT | LVT | LVT | - | - |
| JESD-30 代码 | S-CQCC-N28 | R-PDSO-G24 | R-PDSO-G24 | R-PDSO-G24 | S-CQCC-N28 | - | - |
| 长度 | 11.43 mm | 7.8 mm | 15.4 mm | 7.8 mm | 11.43 mm | - | - |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | - | - |
| 最大I（ol） | 0.048 A | 0.064 A | 0.064 A | 0.064 A | 0.048 A | - | - |
| 位数 | 8 | 8 | 8 | 8 | 8 | - | - |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | - | - |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | - | - |
| 端子数量 | 28 | 24 | 24 | 24 | 28 | - | - |
| 最高工作温度 | 125 °C | 85 °C | 85 °C | 85 °C | 125 °C | - | - |
| 最低工作温度 | -55 °C | -40 °C | -40 °C | -40 °C | -55 °C | - | - |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | - | - |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | - | - |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | - | - |
| 封装代码 | QCCN | TSSOP | SOP | TSSOP | QCCN | - | - |
| 封装等效代码 | LCC28,.45SQ | TSSOP24,.25 | SOP24,.4 | TSSOP24,.25 | LCC28,.45SQ | - | - |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | - | - |
| 封装形式 | CHIP CARRIER | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER | - | - |
| 包装方法 | TUBE | TAPE AND REEL | TUBE | TAPE AND REEL | TUBE | - | - |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | 260 | 260 | 260 | NOT SPECIFIED | - | - |
| 电源 | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - | - |
| Prop。Delay @ Nom-Sup | 5.7 ns | 3.5 ns | 3.5 ns | 3.5 ns | 5.7 ns | - | - |
| 传播延迟（tpd） | 5.9 ns | 5.6 ns | 5.6 ns | 5.6 ns | 5.9 ns | - | - |
| 认证状态 | Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - | - |
| 座面最大高度 | 2.03 mm | 1.2 mm | 2.65 mm | 1.2 mm | 2.03 mm | - | - |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | - | - |
| 最小供电电压 (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | - | - |
| 标称供电电压 (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - | - |
| 表面贴装 | YES | YES | YES | YES | YES | - | - |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | - | - |
| 温度等级 | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | MILITARY | - | - |
| 端子形式 | NO LEAD | GULL WING | GULL WING | GULL WING | NO LEAD | - | - |
| 端子节距 | 1.27 mm | 0.65 mm | 1.27 mm | 0.65 mm | 1.27 mm | - | - |
| 端子位置 | QUAD | DUAL | DUAL | DUAL | QUAD | - | - |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | - |
| 翻译 | N/A | N/A | N/A | N/A | N/A | - | - |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | - | - |
| 宽度 | 11.43 mm | 4.4 mm | 7.5 mm | 4.4 mm | 11.43 mm | - | - |
| 是否无铅 | - | 不含铅 | 不含铅 | 不含铅 | 不含铅 | - | - |
| 是否Rohs认证 | - | 符合 | 符合 | 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) | - | - |
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