SLCS160 June 2017 LM139-MIL
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤(pán)機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購(gòu)信息
1 Features
- Wide Supply Ranges
- Single Supply: 2 V to 36 V
(Tested to 30 V) - Dual Supplies: ±1 V to ±18 V
(Tested to ±15 V)
- Single Supply: 2 V to 36 V
- 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)
- 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 LM139-MIL device consists 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 open-collector outputs to achieve wired-AND relationships.
The LM139-MIL device is characterized for operation over the full military temperature range of –55°C to +125°C.
Device Information(1)
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| LM139-MIL | CDIP (14) | 21.30 mm × 7.60 mm |
| LCCC (20) | 8.90 mm × 8.90 mm | |
| CFP (14) | 9.20 mm × 6.29 mm | |
| SOIC (14) | 8.70 mm × 3.90 mm |
- For all available packages, see the orderable addendum at the end of the data sheet.
Simplified Schematic
