比较器

比较器

比较器是用于比较两个输入电压或模拟信号大小,并根据比较结果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.

制造商 封装/外壳 系列 包装 产品状态 类型 元件数 输出类型 电压 - 供电,单/双 (±) 触点表面处理 电压 - 输入补偿(最大值) 电流 - 输入偏置(最大值) 电流 - 输出(典型值) 电流 - 静态(最大值) CMRR,PSRR(典型值) 传播延迟(最大值) 滞后 工作温度 等级 资质 设备

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结果
图片 厂商型号 可用性 价格 数量 数据表 封装/外壳 系列 包装 产品状态 类型 元件数 输出类型 电压 - 供电,单/双 (±) 触点表面处理 电压 - 输入补偿(最大值) 电流 - 输入偏置(最大值) 电流 - 输出(典型值) 电流 - 静态(最大值) CMRR,PSRR(典型值) 传播延迟(最大值) 滞后 工作温度 等级 资质 设备
LM239DG

LM239DG

IC COMPARATOR 4 GEN PUR 14SOIC

onsemi

0 -
LM239DG 数据表 14-SOIC (0.154", 3.90mm Width) - Bulk Obsolete General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 36V, ±1.5V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -25°C ~ 85°C - - Surface Mount 14-SOIC
TY30555R2

TY30555R2

ANA VOLTAGE COMPARATOR

onsemi

12,500 -
TY30555R2 数据表 - * Bulk Active - - - - - - - - - - - - - - - -
KA393A

KA393A

IC COMPARATOR 2 GEN PUR 8DIP

onsemi

0 -
KA393A 数据表 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 - 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Through Hole 8-DIP
SC393DR2G

SC393DR2G

IC COMPARATOR DUAL 8SOIC

onsemi

0 -
SC393DR2G 数据表 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - Surface Mount 8-SOIC
LM293DRE4

LM293DRE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

5,000 -
LM293DRE4 数据表 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 Open-Collector, Open-Drain, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -25°C ~ 85°C - - Surface Mount 8-SOIC
LM393SNG

LM393SNG

IC COMPARATOR 2 GEN PUR 8DIP

onsemi

0 -
LM393SNG 数据表 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - 0°C ~ 70°C - - Through Hole 8-PDIP
LM393ADGKRG4

LM393ADGKRG4

IC COMPARATOR 2 DIFF 8VSSOP

Texas Instruments

5,000 -
LM393ADGKRG4 数据表 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-VSSOP
LM2903SNG

LM2903SNG

IC COMPARATOR 2 GEN PUR 8DIP

onsemi

0 -
LM2903SNG 数据表 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 20mA 1mA - - - -40°C ~ 105°C - - Through Hole 8-PDIP
LA6393DLL-E

LA6393DLL-E

HIGH-PERFORMANCE QUAD COMPARATOR

onsemi

36,749 -
LA6393DLL-E 数据表 - * Bulk Active - - - - - - - - - - - - - - - -
FAN156L6X-F106

FAN156L6X-F106

IC COMPARATOR 1 GEN PUR 6MICROPK

Fairchild Semiconductor

25,000 -
FAN156L6X-F106 数据表 6-UFDFN - Bulk Active General Purpose 1 Push-Pull, Rail-to-Rail 1.6V ~ 5.5V, ±0.8V ~ 2.75V 15mV @ 5.5V 10pA @ 5.5V - 17µA 68db CMRR, 80db PSRR 400ns (Typ) 4mV -40°C ~ 85°C - - Surface Mount 6-MicroPak
LM393APS

LM393APS

DUAL COMPARATOR

Texas Instruments

5,920 -
LM393APS 数据表 - * Bulk Active - - - - - - - - - - - - - - - -
AS339GTR-G1

AS339GTR-G1

IC COMPARATOR 4 GEN PUR 14TSSOP

Diodes Incorporated

4,000 -
AS339GTR-G1 数据表 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 85°C - - Surface Mount 14-TSSOP
LM393DRE4

LM393DRE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

2,500 -
LM393DRE4 数据表 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
KA393A

KA393A

IC COMPARATOR 2 DIFF 8SOIC

Fairchild Semiconductor

52,685 -
KA393A 数据表 8-SOIC (0.154", 3.90mm Width) - Bulk Active Differential 2 Open-Drain 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LA6393DL-E-ON

LA6393DL-E-ON

HIGH-PERFORMANCE QUAD COMPARATOR

onsemi

31,140 -
LA6393DL-E-ON 数据表 - * Tube Active - - - - - - - - - - - - - - - -
SC339DR2G

SC339DR2G

IC COMPARATOR 14SOIC

onsemi

0 -
SC339DR2G 数据表 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - Surface Mount 14-SOIC
KA393ADTF

KA393ADTF

IC COMPARATOR 2 GEN PUR 8SOIC

Fairchild Semiconductor

15,000 -
KA393ADTF 数据表 8-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 2 - 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LA6393SL-E

LA6393SL-E

HIGH-PERFORMANCE QUAD COMPARATOR

onsemi

8,624 -
LA6393SL-E 数据表 - * Bulk Active - - - - - - - - - - - - - - - -
LA6339ML-TE-L-E

LA6339ML-TE-L-E

COMPARATORS

onsemi

8,000 -
LA6339ML-TE-L-E 数据表 - * Bulk Active - - - - - - - - - - - - - - - -
KA2901DMTF

KA2901DMTF

IC COMPARATOR 4 GEN PUR 14SOP

Fairchild Semiconductor

6,230 -
KA2901DMTF 数据表 14-SOIC (0.154", 3.90mm Width) - Bulk Obsolete General Purpose 4 DTL, MOS, Open-Collector, TTL 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Surface Mount 14-SOP
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