-40%
1/5/10pcs TI LM2901D QUAD Differential Comparator 4 Channel Rail-to-Rail SOIC-14
$ 0.78
- Description
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Description
1/5/10pcs TI LM2901D QUAD Differential Voltage Comparator 4 Channel Rail-to-Rail SOIC-14These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other opencollector outputs to achieve wired-AND relationships. The LM139 and LM139A are characterized for operation over the full military temperature range of –55°C to 125°C. The LM239 and LM239A are characterized for operation from –25°C to 125°C. The LM339 and LM339A are characterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V are characterized for operation from –40°C to 125°C.
SPECIFICATIONS
Manufacturer: Texas Instruments
Part Number: LM2901D
Product Category: Analog Comparators
Mounting Style: SMD/SMT
Package / Case: SOIC-14
Number of Channels: 4 Channel
Output Type: Rail-to-Rail
Response Time: 300 ns
Comparator Type: Differential
Supply Voltage - Min: 2 V
Supply Voltage - Max: 30 V
Operating Supply Current: 500 uA
Output Current per Channel: 6 mA
Vos - Input Offset Voltage: 7 mV
Ib - Input Bias Current: 250 nA
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 125 C
Series: LM2901
Features: Standard comparator
Height: 1.58 mm
Length: 8.65 mm
Supply Type: Single, Dual
Technology: Bipolar
Type: Differential Comparator
Width: 3.91 mm
Shutdown: No Shutdown
Dual Supply Voltage: +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V
Ios - Input Offset Current: 50 nA
Maximum Dual Supply Voltage: +/- 15 V
Minimum Dual Supply Voltage: 1 V
Operating Supply Voltage: 2 V to 30 V
Subcategory: Amplifier ICs
Voltage Gain dB: 100 dB
FEATURES
Wide Supply Ranges
-Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices)
-Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices)
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical)
Low Input Bias Current: 25 nA (Typical)
Low Input Offset Current: 3 nA (Typical) (LM139)
Low Input Offset Voltage: 2 mV (Typical)
Common-Mode Input Voltage Range Includes Ground
Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V
Low Output Saturation Voltage
Output Compatible With TTL, MOS, and CMOS
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