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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 制造商型号 库存情况 价格 库存 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
LM339PWRE4

LM339PWRE4

IC COMPARATOR 4 DIFF 14TSSOP

Texas Instruments

4,087 -
LM339PWRE4

数据手册

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-TSSOP
LM2903QDR

LM2903QDR

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

1,823 0.15
LM2903QDR

数据手册

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 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
LM239N

LM239N

IC COMPARATOR 4 GEN PUR 14DIP

STMicroelectronics

4,860 0.42
LM239N

数据手册

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 32V, ±1V ~ 16V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 105°C - - Through Hole 14-DIP
KA2903M

KA2903M

IC COMPARATOR 2 DIFF 8DIP

onsemi

3,705 -

-

8-DIP (0.300", 7.62mm) - Tube Obsolete Differential 2 - 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Through Hole 8-DIP
LM393APWRE4

LM393APWRE4

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

2,947 -
LM393APWRE4

数据手册

8-TSSOP (0.173", 4.40mm 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-TSSOP
LM393APWRG4

LM393APWRG4

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

2,617 0.80
LM393APWRG4

数据手册

8-TSSOP (0.173", 4.40mm 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-TSSOP
LM311PSRE4

LM311PSRE4

IC COMPARATOR 1 GEN PUR 8SO

Texas Instruments

3,244 0.80
LM311PSRE4

数据手册

8-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V 50mA 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SO
LM311PWRG4

LM311PWRG4

IC COMPARATOR 1 GEN PUR 8TSSOP

Texas Instruments

3,370 -
LM311PWRG4

数据手册

8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Obsolete General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V 50mA 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-TSSOP
KA311

KA311

IC COMPARATOR 1 GEN PUR 8DIP

onsemi

2,121 -
KA311

数据手册

8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 1 Open-Collector, Open-Emitter 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Through Hole 8-DIP
KA311DTF

KA311DTF

IC COMPARATOR 1 GEN PUR 8SOIC

onsemi

3,492 -
KA311DTF

数据手册

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector, Open-Emitter 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LM311MX

LM311MX

IC COMPARATOR 1 GEN PUR 8SOIC

onsemi

2,100 1.31
LM311MX

数据手册

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector, Open-Emitter 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ 15V 0.25µA @ 15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LM393ADRE4

LM393ADRE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

1,008 -

-

8-SOIC (0.154", 3.90mm 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-SOIC
LM239NG4

LM239NG4

IC COMPARATOR 4 DIFF 14DIP

Texas Instruments

4,594 -
LM239NG4

数据手册

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -25°C ~ 125°C - - Through Hole 14-PDIP
LM339ANG4

LM339ANG4

IC COMPARATOR 4 DIFF 14DIP

Texas Instruments

2,946 -
LM339ANG4

数据手册

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Through Hole 14-PDIP
LMV339IPWRE4

LMV339IPWRE4

IC COMPARATOR 4 GEN PUR 14TSSOP

Texas Instruments

4,610 -
LMV339IPWRE4

数据手册

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 350µA - 600ns - -40°C ~ 125°C - - Surface Mount 14-TSSOP
LMV339IPWRG4

LMV339IPWRG4

IC COMPARATOR 4 GEN PUR 14TSSOP

Texas Instruments

4,063 -
LMV339IPWRG4

数据手册

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 350µA - 600ns - -40°C ~ 125°C - - Surface Mount 14-TSSOP
LM3302N

LM3302N

IC COMPARATOR 4 GEN PUR 14MDIP

onsemi

1,488 0.71
LM3302N

数据手册

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 DTL, MOS, Open-Collector, TTL 2V ~ 28V, ±1V ~ 14V 20mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Through Hole 14-MDIP
SC239DR2G

SC239DR2G

IC COMPARATOR QUAD 14SOIC

onsemi

1,781 0.11

-

14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - Surface Mount 14-SOIC
KA2901DMTF

KA2901DMTF

IC COMPARATOR 4 GEN PUR 14SOP

onsemi

1,161 0.11
KA2901DMTF

数据手册

14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 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
LM311DRE4

LM311DRE4

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

3,462 -
LM311DRE4

数据手册

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 1 MOS, Open-Collector, Open-Emitter, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC