备用零件
Price @ 1000
$ 43.586
$ 45.53
$ 45.53
Stock
61,670
60,891
60,891
Authorized Distributors
1
2
2
Case/Package
-
-
-
Number of Pins
20
20
20
Number of Circuits
-
-
-
Slew Rate
-
-
-
Gain Bandwidth Product
-
-
-
Input Offset Voltage (Vos)
5 mV
5 mV
5 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
30 V
30 V
30 V
Operating Supply Current
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments LM139FKB 的评估工作包和参考设计。
描述
由其分销商提供的 Texas Instruments LM139FKB 的描述。
500ns~5¦Ìs Open Drain/Collector 4 ¡À15V,30V 5mV@ 30V 100nA LLCC 2.03mm
QUAD COMPARATOR 9000 uV OFFSET-MAX 1300 ns RESPONSE TIME CQCC20
Quad Differential Comparator 20-LCCC -55 to 125
Comparator Quad R-R O/P ±15V/30V Automotive 20-Pin CLLCC Tube
Comparator Quad ±18V/36V 20-Pin LCCC Tube
QUAD DIFFERENTIAL COMPARATOR 20-
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
MountSurface Mount
Number of Pins20
Technical
Input Bias Current100 nA
Input Offset Voltage (Vos)5 mV
Max Dual Supply Voltage15 V
Max Operating Temperature125 °C
Max Supply Current2 mA
Max Supply Voltage30 V
Min Dual Supply Voltage1 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Nominal Supply Current2 mA
Number of Channels4
Number of Elements4
Response Time1.3 µs
Schedule B8542390000
Voltage Gain106.02 dB
Dimensions
Height0 m
Length8.89 mm
Thickness1.83 mm
Width8.89 mm