Dual-Port SRAM, 4KX16, 55ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100
| 参数名称 | 属性值 |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | IDT (Integrated Device Technology) |
| 零件包装代码 | QFP |
| 包装说明 | LFQFP, QFP100,.63SQ,20 |
| 针数 | 100 |
| Reach Compliance Code | compliant |
| ECCN代码 | EAR99 |
| 最长访问时间 | 55 ns |
| I/O 类型 | COMMON |
| JESD-30 代码 | S-PQFP-G100 |
| JESD-609代码 | e3 |
| 长度 | 14 mm |
| 内存密度 | 65536 bit |
| 内存集成电路类型 | DUAL-PORT SRAM |
| 内存宽度 | 16 |
| 湿度敏感等级 | 3 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 100 |
| 字数 | 4096 words |
| 字数代码 | 4000 |
| 工作模式 | ASYNCHRONOUS |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 组织 | 4KX16 |
| 输出特性 | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | LFQFP |
| 封装等效代码 | QFP100,.63SQ,20 |
| 封装形状 | SQUARE |
| 封装形式 | FLATPACK, LOW PROFILE, FINE PITCH |
| 并行/串行 | PARALLEL |
| 峰值回流温度(摄氏度) | 260 |
| 电源 | 3.3 V |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.6 mm |
| 最大待机电流 | 0.005 A |
| 最小待机电流 | 3 V |
| 最大压摆率 | 0.18 mA |
| 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 | CMOS |
| 温度等级 | COMMERCIAL |
| 端子面层 | Matte Tin (Sn) - annealed |
| 端子形式 | GULL WING |
| 端子节距 | 0.5 mm |
| 端子位置 | QUAD |
| 处于峰值回流温度下的最长时间 | 30 |
| 宽度 | 14 mm |
| Base Number Matches | 1 |

| IDT70V24S55PFG | IDT70V3579S4BFG | IDT70V24L55PFI | IDT70V25S35PFG | IDT70V35L20PFGI | IDT70V25S25PFGI | IDT70V24L35PFG | |
|---|---|---|---|---|---|---|---|
| 描述 | Dual-Port SRAM, 4KX16, 55ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100 | Dual-Port SRAM, 32KX36, 4.2ns, CMOS, PBGA208, 15 X 15 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, GREEN, MO-205EAG, FBGA-208 | Dual-Port SRAM, 4KX16, 55ns, CMOS, PQFP100, TQFP-100 | Dual-Port SRAM, 8KX16, 35ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100 | Dual-Port SRAM, 8KX18, 20ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100 | Dual-Port SRAM, 8KX16, 25ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100 | Dual-Port SRAM, 4KX16, 35ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100 |
| 是否无铅 | 不含铅 | 不含铅 | 含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 |
| 是否Rohs认证 | 符合 | 符合 | 不符合 | 符合 | 符合 | 符合 | 符合 |
| 厂商名称 | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| 零件包装代码 | QFP | BGA | QFP | QFP | QFP | QFP | QFP |
| 包装说明 | LFQFP, QFP100,.63SQ,20 | LFBGA, BGA208,17X17,32 | TQFP-100 | LFQFP, QFP100,.63SQ,20 | LFQFP, QFP100,.63SQ,20 | LFQFP, QFP100,.63SQ,20 | LFQFP, QFP100,.63SQ,20 |
| 针数 | 100 | 208 | 100 | 100 | 100 | 100 | 100 |
| Reach Compliance Code | compliant | compliant | not_compliant | compliant | compliant | compliant | compliant |
| ECCN代码 | EAR99 | 3A991.B.2.A | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 最长访问时间 | 55 ns | 4.2 ns | 55 ns | 35 ns | 20 ns | 25 ns | 35 ns |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | S-PQFP-G100 | S-PBGA-B208 | S-PQFP-G100 | S-PQFP-G100 | S-PQFP-G100 | S-PQFP-G100 | S-PQFP-G100 |
| JESD-609代码 | e3 | e1 | e0 | e3 | e3 | e3 | e3 |
| 长度 | 14 mm | 15 mm | 14 mm | 14 mm | 14 mm | 14 mm | 14 mm |
| 内存密度 | 65536 bit | 1179648 bit | 65536 bit | 131072 bit | 147456 bit | 131072 bit | 65536 bit |
| 内存集成电路类型 | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM |
| 内存宽度 | 16 | 36 | 16 | 16 | 18 | 16 | 16 |
| 湿度敏感等级 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 100 | 208 | 100 | 100 | 100 | 100 | 100 |
| 字数 | 4096 words | 32768 words | 4096 words | 8192 words | 8192 words | 8192 words | 4096 words |
| 字数代码 | 4000 | 32000 | 4000 | 8000 | 8000 | 8000 | 4000 |
| 工作模式 | ASYNCHRONOUS | SYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 85 °C | 70 °C | 85 °C | 85 °C | 70 °C |
| 组织 | 4KX16 | 32KX36 | 4KX16 | 8KX16 | 8KX18 | 8KX16 | 4KX16 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | LFQFP | LFBGA | LFQFP | LFQFP | LFQFP | LFQFP | LFQFP |
| 封装等效代码 | QFP100,.63SQ,20 | BGA208,17X17,32 | QFP100,.63SQ,20 | QFP100,.63SQ,20 | QFP100,.63SQ,20 | QFP100,.63SQ,20 | QFP100,.63SQ,20 |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | FLATPACK, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 峰值回流温度(摄氏度) | 260 | 260 | 240 | 260 | 260 | 260 | 260 |
| 电源 | 3.3 V | 2.5/3.3,3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 1.6 mm | 1.7 mm | 1.6 mm | 1.6 mm | 1.6 mm | 1.6 mm | 1.6 mm |
| 最小待机电流 | 3 V | 3.15 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| 最大压摆率 | 0.18 mA | 0.46 mA | 0.17 mA | 0.18 mA | 0.195 mA | 0.19 mA | 0.155 mA |
| 最大供电电压 (Vsup) | 3.6 V | 3.45 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 | 3.15 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 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL |
| 端子面层 | Matte Tin (Sn) - annealed | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Lead (Sn85Pb15) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| 端子形式 | GULL WING | BALL | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.5 mm | 0.8 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| 端子位置 | QUAD | BOTTOM | QUAD | QUAD | QUAD | QUAD | QUAD |
| 处于峰值回流温度下的最长时间 | 30 | 30 | 20 | 30 | 30 | 30 | 30 |
| 宽度 | 14 mm | 15 mm | 14 mm | 14 mm | 14 mm | 14 mm | 14 mm |
| 最大待机电流 | 0.005 A | - | 0.005 A | 0.005 A | 0.005 A | 0.005 A | 0.0025 A |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | - | - |
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