ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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LM139AD LM139DR LM239DR LM2901DR LM2901QDRQ1 LM339PWR LM339A LM339ADR Audio Power Amplifier IC Analog Comparators Quad GP Diff
1 Features
– 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
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
2 Applications
Industrial
Automotive
– Infotainment and Clusters
– Body Control Modules
Power Supervision
Oscillators
Peak Detectors
Logic Voltage Translation
3 Description
The LMx39x and the LM2901x 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 suppliesis2Vto36V,andVCC isatleast1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
The LM139 and LM139A devices are characterized for operation over the full military temperature range of –55°C to +125°C. The LM239 and LM239A devices are characterized for operation from –25°C to +85°C. The LM339 and LM339A devices are characterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V devices are characterized for operation from –40°C to +125°C.
Device Information
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
LM139x | CDIP (14) | 21.30 mm × 7.60 mm |
LCCC (20) | 8.90 mm × 8.90 mm | |
CFP (14) | 9.20 mm × 6.29 mm | |
LM139x, LM239x, LM339x, LM2901x | SOIC (14) | 8.70 mm × 3.90 mm |
LM239, LM339x, LM2901 | PDIP (14) | 19.30 mm × 6.40 mm |
LM239, LM2901 | TSSOP (14) | 5.00 mm × 4.40 mm |
LM339x, LM2901 | SO (14) | 10.20 mm × 5.30 mm |
LM339x | SSOP (14) | 6.50 mm × 5.30 mm |