SN74ACT8990 Test-Bus Controllers IEEE Std 1149.1 (JTAG) TAP Masters With 16-Bit Generic Host Interfaces
| SN74ACT8990 | 5962-9322801MXA | 5962-9322801MYA | SNJ54ACT8990GB | SNJ54ACT8990HV | SN54ACT8990 | |
|---|---|---|---|---|---|---|
| 描述 | SN74ACT8990 Test-Bus Controllers IEEE Std 1149.1 (JTAG) TAP Masters With 16-Bit Generic Host Interfaces | Test Bus Controllers 68-CFP -55 to 125 | Test Bus Controllers 68-CPGA -55 to 125 | Test Bus Controllers 68-CPGA -55 to 125 | Test Bus Controllers 68-CFP -55 to 125 | SN54ACT8990 Test Bus Controllers |
| Brand Name | - | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | - |
| 零件包装代码 | - | QFP | PGA | PGA | QFP | - |
| 包装说明 | - | QFF, QFL68,.5SQ,25 | PGA, PGA68,11X11 | PGA, PGA68,11X11 | QFF, QFL68,.5SQ,25 | - |
| 针数 | - | 68 | 68 | 68 | 68 | - |
| Reach Compliance Code | - | not_compliant | not_compliant | not_compliant | not_compliant | - |
| Factory Lead Time | - | 35 weeks | 6 weeks | 6 weeks | 35 weeks | - |
| 外部数据总线宽度 | - | 16 | 16 | 16 | 16 | - |
| JESD-30 代码 | - | S-GQFP-F68 | S-CPGA-P68 | S-CPGA-P68 | S-GQFP-F68 | - |
| 长度 | - | 12.51 mm | 24.38 mm | 24.38 mm | 12.51 mm | - |
| 端子数量 | - | 68 | 68 | 68 | 68 | - |
| 最高工作温度 | - | 125 °C | 125 °C | 125 °C | 125 °C | - |
| 最低工作温度 | - | -55 °C | -55 °C | -55 °C | -55 °C | - |
| 封装主体材料 | - | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | - |
| 封装代码 | - | QFF | PGA | PGA | QFF | - |
| 封装等效代码 | - | QFL68,.5SQ,25 | PGA68,11X11 | PGA68,11X11 | QFL68,.5SQ,25 | - |
| 封装形状 | - | SQUARE | SQUARE | SQUARE | SQUARE | - |
| 封装形式 | - | FLATPACK | GRID ARRAY | GRID ARRAY | FLATPACK | - |
| 峰值回流温度（摄氏度） | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| 电源 | - | 5 V | 5 V | 5 V | 5 V | - |
| 认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
| 筛选级别 | - | MIL-STD-883 | MIL-STD-883 | MIL-PRF-38535 | MIL-PRF-38535 | - |
| 座面最大高度 | - | 3.86 mm | 3.62 mm | 3.62 mm | 3.86 mm | - |
| 最大供电电压 | - | 5.5 V | 5.5 V | 5.5 V | 5.5 V | - |
| 最小供电电压 | - | 4.5 V | 4.5 V | 4.5 V | 4.5 V | - |
| 标称供电电压 | - | 5 V | 5 V | 5 V | 5 V | - |
| 表面贴装 | - | YES | NO | NO | YES | - |
| 技术 | - | CMOS | CMOS | CMOS | CMOS | - |
| 温度等级 | - | MILITARY | MILITARY | MILITARY | MILITARY | - |
| 端子形式 | - | FLAT | PIN/PEG | PIN/PEG | FLAT | - |
| 端子节距 | - | 0.635 mm | 2.54 mm | 2.54 mm | 0.635 mm | - |
| 端子位置 | - | QUAD | PERPENDICULAR | PERPENDICULAR | QUAD | - |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| 宽度 | - | 12.51 mm | 24.38 mm | 24.38 mm | 12.51 mm | - |
| uPs/uCs/外围集成电路类型 | - | MICROPROCESSOR CIRCUIT | MICROPROCESSOR CIRCUIT | MICROPROCESSOR CIRCUIT | MICROPROCESSOR CIRCUIT | - |
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