16 X 4 STANDARD SRAM, 27 ns, PDIP16
16 × 4 标准存储器, 27 ns, PDIP16
| 参数名称 | 属性值 |
| 功能数量 | 1 |
| 端子数量 | 16 |
| 最大工作温度 | 70 Cel |
| 最小工作温度 | 0.0 Cel |
| 最大供电/工作电压 | 5.5 V |
| 最小供电/工作电压 | 4.5 V |
| 额定供电电压 | 5 V |
| 最大存取时间 | 27 ns |
| 加工封装描述 | 0.300 INCH, PLASTIC, MS-001, DIP-16 |
| 无铅 | Yes |
| 欧盟RoHS规范 | Yes |
| 状态 | ACTIVE |
| 包装形状 | RECTANGULAR |
| 包装尺寸 | IN-LINE |
| 端子形式 | THROUGH-HOLE |
| 端子间距 | 2.54 mm |
| 端子涂层 | NOT SPECIFIED |
| 端子位置 | DUAL |
| 包装材料 | PLASTIC/EPOXY |
| 温度等级 | COMMERCIAL |
| 内存宽度 | 4 |
| 组织 | 16 X 4 |
| 存储密度 | 64 deg |
| 操作模式 | ASYNCHRONOUS |
| 位数 | 16 words |
| 位数 | 16 |
| 内存IC类型 | STANDARD SRAM |
| 串行并行 | PARALLEL |
| 74F189 | 54F189 | 54F189DL | 54F189FL | 54F189LL | 74F189PC | 74F189SC | 74F189SJ | |
|---|---|---|---|---|---|---|---|---|
| 描述 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 | 16 X 4 STANDARD SRAM, 27 ns, PDIP16 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 最大工作温度 | 70 Cel | 70 Cel | 70 Cel | 70 Cel | 70 Cel | 70 Cel | 70 Cel | 70 Cel |
| 最小工作温度 | 0.0 Cel | 0.0 Cel | 0.0 Cel | 0.0 Cel | 0.0 Cel | 0.0 Cel | 0.0 Cel | 0.0 Cel |
| 最大供电/工作电压 | 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/工作电压 | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 额定供电电压 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 最大存取时间 | 27 ns | 27 ns | 27 ns | 27 ns | 27 ns | 27 ns | 27 ns | 27 ns |
| 加工封装描述 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 | 0.300 INCH, PLASTIC, MS-001, DIP-16 |
| 无铅 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| 欧盟RoHS规范 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| 状态 | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| 包装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 包装尺寸 | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子间距 | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子涂层 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 包装材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 内存宽度 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 组织 | 16 X 4 | 16 X 4 | 16 X 4 | 16 X 4 | 16 X 4 | 16 X 4 | 16 X 4 | 16 X 4 |
| 存储密度 | 64 deg | 64 deg | 64 deg | 64 deg | 64 deg | 64 deg | 64 deg | 64 deg |
| 操作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 内存IC类型 | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
| 串行并行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 位数 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
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