型号
- 型号
- 关键词
| 型号 | SN74ACT7811-25PN | SN74ACT7811-20FN | SN74ACT7811-20PN | SN74ACT7811-18PN | SN74ACT7811-15PN | SN74ACT7811-15FN | SN74ACT7811-25FN | SN74ACT7811-18FN |
|---|---|---|---|---|---|---|---|---|
| 描述 | IC CLOCKED FIFO MEMORY 80-LQFP | FIFO 1024 x 18 synch FIFO Memory | IC SYNC FIFO MEM 1024X18 80-LQFP | IC SYNC FIFO MEM 1024X18 80-LQFP | IC SYNC FIFO MEM 1024X18 80-LQFP | IC SYNC FIFO MEM 1024X18 68-PLCC | IC SYNC FIFO MEM 1024X18 68-PLCC | IC SYNC FIFO MEM 1024X18 68-PLCC |
| 是否Rohs认证 | 不符合 | 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) |
| 零件包装代码 | QFP | LCC | QFP | QFP | QFP | LCC | LCC | LCC |
| 包装说明 | TQFP-80 | QCCJ, LDCC68,1.0SQ | QCCN, QFP80,.55SQ,20 | QCCN, QFP80,.55SQ,20 | QCCN, QFP80,.55SQ,20 | QCCJ, LDCC68,1.0SQ | PLASTIC, LCC-68 | QCCJ, LDCC68,1.0SQ |
| 针数 | 80 | 68 | 80 | 80 | 80 | 68 | 68 | 68 |
| Reach Compliance Code | not_compliant | unknown | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Factory Lead Time | 1 week | 1 week | 1 week | 1 week | 1 week | 1 week | 1 week | 1 week |
| 最长访问时间 | 25 ns | 20 ns | 20 ns | 18 ns | 15 ns | 15 ns | 25 ns | 18 ns |
| 周期时间 | 59.88 ns | 35.08 ns | 35.08 ns | 28.57 ns | 25 ns | 25 ns | 59.88 ns | 28.57 ns |
| JESD-30 代码 | S-PQCC-N80 | S-PQCC-J68 | S-PQCC-N80 | S-PQCC-N80 | S-PQCC-N80 | S-PQCC-J68 | S-PQCC-J68 | S-PQCC-J68 |
| 长度 | 12 mm | 24.2316 mm | 12 mm | 12 mm | 12 mm | 24.2316 mm | 24.2316 mm | 24.2316 mm |
| 内存密度 | 18432 bit | 18432 bit | 18432 bit | 18432 bit | 18432 bit | 18432 bit | 18432 bit | 18432 bit |
| 内存集成电路类型 | OTHER FIFO | OTHER FIFO | OTHER FIFO | OTHER FIFO | OTHER FIFO | OTHER FIFO | OTHER FIFO | OTHER FIFO |
| 内存宽度 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 80 | 68 | 80 | 80 | 80 | 68 | 68 | 68 |
| 字数 | 1024 words | 1024 words | 1024 words | 1024 words | 1024 words | 1024 words | 1024 words | 1024 words |
| 字数代码 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| 工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 组织 | 1KX18 | 1KX18 | 1KX18 | 1KX18 | 1KX18 | 1KX18 | 1KX18 | 1KX18 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 可输出 | YES | YES | YES | YES | YES | YES | YES | YES |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QCCN | QCCJ | QCCN | QCCN | QCCN | QCCJ | QCCJ | QCCJ |
| 封装等效代码 | QFP80,.55SQ,20 | LDCC68,1.0SQ | QFP80,.55SQ,20 | QFP80,.55SQ,20 | QFP80,.55SQ,20 | LDCC68,1.0SQ | LDCC68,1.0SQ | LDCC68,1.0SQ |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 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 |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 1.6 mm | 4.57 mm | 1.6 mm | 1.6 mm | 1.6 mm | 4.57 mm | 4.57 mm | 4.57 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | NO LEAD | J BEND | NO LEAD | NO LEAD | NO LEAD | J BEND | J BEND | J BEND |
| 端子节距 | 0.5 mm | 1.27 mm | 0.5 mm | 0.5 mm | 0.5 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | 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 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 12 mm | 24.2316 mm | 12 mm | 12 mm | 12 mm | 24.2316 mm | 24.2316 mm | 24.2316 mm |
| 是否无铅 | 不含铅 | - | 不含铅 | 不含铅 | 不含铅 | 含铅 | 含铅 | 含铅 |