上传BOM
比较器
| 图片 | 型号 | 库存 | 数量 | 规格书 | 系列 | 封装/外壳 | 包装 | 产品状态 | 类型 | 位数 | 输出 | 输出功能 | 电压 - 电源 | 电流 - 输出高、低 | 不同 V、最大 CL 时最大传播延迟 | 电流 - 静态 (Iq) | 工作温度 | 等级 | 认证 | 供应商器件封装 | 安装类型 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74ACT521MTCXIC COMPARATOR IDENTITY 20TSSOP Fairchild Semiconductor |
1,900 |
|
规格书 |
74ACT | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
|
MM74HC688WMIC COMPARATOR IDENTITY 8B 20SOIC Fairchild Semiconductor |
7,965 |
|
规格书 |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 30ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
|
74AC520PCIC COMPARATOR IDENTITY 8B 20DIP Fairchild Semiconductor |
4,500 |
|
规格书 |
74AC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 9ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-PDIP | Through Hole |
|
|
74AC521SJIC COMPARATOR IDENTITY 8B 20SOP Fairchild Semiconductor |
3,440 |
|
规格书 |
74AC | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 8.5ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOP | Surface Mount |
|
74F521SCXIC COMPARATOR IDENTITY 8B 20SOIC Fairchild Semiconductor |
16,000 |
|
规格书 |
74F | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
|
|
74F521SCIC COMPARATOR IDENTITY 8B 20SOIC Fairchild Semiconductor |
20,492 |
|
规格书 |
74F | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
|
|
74F521SJXIC COMPARATOR IDENTITY 8B 20SOP Fairchild Semiconductor |
4,000 |
|
规格书 |
74F | 20-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOP | Surface Mount |
|
|
74F521SJIC COMPARATOR IDENTITY 8B 20SOP Fairchild Semiconductor |
5,846 |
|
规格书 |
74F | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOP | Surface Mount |
|
|
74F521PCIC COMPARATOR IDENTITY 8B 20DIP Fairchild Semiconductor |
2,623 |
|
规格书 |
74F | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-PDIP | Through Hole |
|
|
DM74ALS521WMXIC COMPARATOR IDENTITY 8B 20SOIC Fairchild Semiconductor |
20,557 |
|
规格书 |
74ALS | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 2.6mA, 24mA | 20ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
