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比较器
比较器
比较器是用于比较两个输入电压或信号大小,并输出对应逻辑状态的模拟集成电路,常用于电压检测,阈值判断,过压保护,欠压保护,零交越检测,波形整形,传感器信号判断和电源监控等应用场景.常见类型包括电压比较器,高速比较器,低功耗比较器,轨到轨比较器,窗口比较器,差分比较器和带基准源的比较器等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列比较器产品,包括德州仪器(Texas Instruments),亚德诺(Analog Devices),意法半导体(STMicroelectronics),安森美(onsemi),微芯科技(Microchip),瑞萨(Renesas),恩智浦(NXP),英飞凌(Infineon),达尔科技(Diodes Incorporated)等品牌.您可在下方产品列表中查询所需比较器型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74ALS528DIDENTITY COMPARATOR |
2,840 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS528NIDENTITY COMPARATOR, ALS SERIES |
493 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS521DWIC COMPARATOR IDENTITY 8B 20SOIC |
252 | - |
|
数据表 |
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 |
|
SN74ALS680NIC COMPARATOR ADDRESS 12B 20DIP |
1,800 | - |
|
数据表 |
54ALS | - | Bulk | Active | Address Comparator | 12 | - | - | 4.5V ~ 5.5V | 2.6mA, 24mA | - | - | -55°C ~ 125°C (TA) | - | - | - | Surface Mount |
|
|
SN74ALS527NIDENTITY COMPARATOR, ALS SERIES |
289 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS527DWIDENTITY COMPARATOR, ALS SERIES |
125 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ALS518NSIDENTITY COMPARATOR, ALS SERIES |
5,040 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SNJ54F518JIDENTITY COMPARATOR |
2,250 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SNJ54F520JIDENTITY COMPARATOR |
1,005 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS520NSRIC COMPARATOR IDENTITY 8BIT 20SO |
0 | - |
|
数据表 |
74ALS | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 2.6mA, 24mA | 20ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SO | Surface Mount |
|
|
QS74FCT2521BTSOIC COMPARATOR IDENTITY 8BIT |
248 | - |
|
数据表 |
74FCT | - | Bulk | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.75V ~ 5.25V | - | - | - | 0°C ~ 70°C | - | - | - | Surface Mount |
|
|
SN74LS688DWIC COMPARATOR IDENTITY 8B 20SOIC |
260 | - |
|
数据表 |
74LS | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.85V ~ 5.25V | 400µA, 24mA | 23ns @ 5V, 45pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
|
|
CD4585BDIC COMPARATOR MAG 4BIT 16CDIP |
165 | - |
|
数据表 |
- | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Magnitude Comparator | 4 | Active High | A |
3V ~ 18V | 6.8mA, 6.8mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-CDIP | Through Hole |
|
|
SN74HC684DWRIC COMPARATOR MAG 8BIT 20SOIC |
0 | - |
|
数据表 |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Magnitude Comparator | 8 | Active Low | A=B, A>B | 2V ~ 6V | 5.2mA, 5.2mA | 47ns @ 6V, 50pF | - | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
|
|
SN74HC682DWRIC COMPARATOR MAG 8BIT 20SOIC |
0 | - |
|
数据表 |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 8 | Active Low | A=B, A>B | 2V ~ 6V | 5.2mA, 5.2mA | 47ns @ 6V, 50pF | - | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
|
40085BDMIC COMPARATOR MAG 4BIT 16CDIP |
3,145 | - |
|
数据表 |
- | 16-CDIP | Bulk | Active | Magnitude Comparator | 4 | Active High | A |
- | - | 112ns @ 15V, 50pF | 5 µA | - | - | - | 16-CDIP | Through Hole |
|
|
SN74LS684DWRIC COMPARATOR MAG 8BIT 20SOIC |
0 | - |
|
数据表 |
74LS | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 8 | Active Low | A=B, A>B | 4.85V ~ 5.25V | 400µA, 24mA | 30ns @ 5V, 45pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
|
SN74ALS29806NTIDENTITY COMPARATOR, ALS SERIES |
2,980 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MC10H166FNIC COMPARATOR MAG 5BIT 20PLCC |
0 | - |
|
数据表 |
10H | 20-LCC (J-Lead) | Tube | Obsolete | Magnitude Comparator | 5 | Active High | A |
-4.94V ~ -5.46V | 50mA, 50mA | 3.7ns @ -5.2V, - | - | 0°C ~ 75°C | - | - | 20-PLCC (9x9) | Surface Mount |
|
|
MC10H166FNR2IC COMPARATOR MAG 5BIT 20PLCC |
500 | - |
|
数据表 |
10H | 20-LCC (J-Lead) | Bulk | Obsolete | Magnitude Comparator | 5 | Active High | A |
-4.94V ~ -5.46V | 50mA, 50mA | 3.7ns @ -5.2V, - | - | 0°C ~ 75°C | - | - | 20-PLCC (9x9) | Surface Mount |
