比较器

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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图片 制造商料号 库存情况 价格 数量 数据手册 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
MCP6543-E/SN

MCP6543-E/SN

IC COMPARATOR 1 GEN PUR 8SOIC

Microchip Technology

0
MCP6543-E/SN数据手册 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V - 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount 8-SOIC
MCP6548-E/MS

MCP6548-E/MS

IC COMPARATOR 1 GEN PUR 8MSOP

Microchip Technology

0
MCP6548-E/MS数据手册 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 1 CMOS, Open-Drain, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount 8-MSOP
MCP6548T-E/MS

MCP6548T-E/MS

IC COMPARATOR 1 GEN PUR 8MSOP

Microchip Technology

0
MCP6548T-E/MS数据手册 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount 8-MSOP
MCP6543-E/MS

MCP6543-E/MS

IC COMPARATOR 1 GEN PUR 8MSOP

Microchip Technology

0
MCP6543-E/MS数据手册 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V - 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount 8-MSOP
MCP6543T-E/MS

MCP6543T-E/MS

IC COMPARATOR 1 GEN PUR 8MSOP

Microchip Technology

0
MCP6543T-E/MS数据手册 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V - 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount 8-MSOP
LM393DE4

LM393DE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

0
LM393DE4数据手册 8-SOIC (0.154", 3.90mm Width) - Tube 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
LM393DG4

LM393DG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

0
LM393DG4数据手册 8-SOIC (0.154", 3.90mm Width) - Tube 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
UPC393GR-9LG-E2-A

UPC393GR-9LG-E2-A

LEGACY LIC LEGACY TSSOP OPERATIO

Renesas Electronics Corporation

0
UPC393GR-9LG-E2-A数据手册 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 32V, ±1V ~ 16V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-TSSOP
LM2903DE4

LM2903DE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

0
LM2903DE4数据手册 8-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
LM2903DG4

LM2903DG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

0
LM2903DG4数据手册 8-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
LM393PWG4

LM393PWG4

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

0
LM393PWG4数据手册 8-TSSOP (0.173", 4.40mm Width) - Tube 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-TSSOP
LM339NE4

LM339NE4

IC COMPARATOR 4 DIFF 14DIP

Texas Instruments

2
LM339NE4数据手册 14-DIP (0.300", 7.62mm) - Tube Discontinued at Digi-Key General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Through Hole 14-PDIP
LM393TL

LM393TL

IC COMPARATOR 2 GEN PUR 8DSBGA

Texas Instruments

0
LM393TL数据手册 8-WFBGA, DSBGA - Tape & Reel (TR) Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - 700ns - 0°C ~ 70°C - - Surface Mount 8-DSBGA
LM3302N/NOPB

LM3302N/NOPB

IC COMPARATOR 4 GEN PUR 14DIP

Texas Instruments

0
LM3302N/NOPB数据手册 14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 28V, ±1V ~ 14V 20mV @ 28V 0.5µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Through Hole 14-PDIP
TL331IDBVTE4

TL331IDBVTE4

IC COMPARATOR 1 DIFF SOT23-5

Texas Instruments

0
TL331IDBVTE4数据手册 SC-74A, SOT-753 - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 700µA - - - -40°C ~ 85°C - - Surface Mount SOT-23-5
KA393ADTF

KA393ADTF

IC COMPARATOR 2 GEN PUR 8SOIC

onsemi

0
KA393ADTF数据手册 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 - 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
NCX2200GM,132

NCX2200GM,132

IC COMPARATOR 1 GEN PUR 6XSON

NXP USA Inc.

0
NCX2200GM,132数据手册 6-XFDFN - Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 1.3V ~ 5.5V 30mV @ 5.5V 1pA @ 5.5V - 6µA 70dB CMRR, 80dB PSRR 800ns 20mV -40°C ~ 85°C - - Surface Mount 6-XSON, SOT886 (1.45x1)
TS372CD

TS372CD

IC COMPARATOR 2 DIFF 8SOIC

STMicroelectronics

0
TS372CD数据手册 8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 10mV @ 5V 1pA 20mA 375µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
TS372CN

TS372CN

IC COMPARATOR 2 DIFF 8DIP

STMicroelectronics

0
TS372CN数据手册 8-DIP (0.300", 7.62mm) - Tube Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 10mV @ 5V 1pA 20mA 375µA - - - 0°C ~ 70°C - - Through Hole 8-DIP
TLV9020DCKR

TLV9020DCKR

SINGLE LOW-VOLTAGE COMPARATOR WI

Texas Instruments

0
TLV9020DCKR数据手册 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA 100mA 35µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SC-70-5
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比较器 产品与选型指南

比较器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。

您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 比较器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。

FAQ

如何选择合适的 比较器?

建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。

页面上的库存信息是否可以直接采购?

库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。

找不到指定型号怎么办?

您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。

是否可以提供 Datasheet 和技术资料?

可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。

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