LM2903EYFJ-C (Under Development)
EMARMOUR™ Series, Automotive Excellent EMI Characteristics Ground Sense Comparators
LM2903EYFJ-C is high-gain and ground sense input comparator. This IC is monolithic IC integrated dual independent comparator on a single chip. An operating voltage range is wide with 3 V to 32 V. This comparator is the most suitable for automotive requirements such as engine control unit, electric power steering, anti-lock braking system and so on because it has features of low supply current. Furthermore, they have the advantage of EMI tolerance. It makes easier replacing with conventional products or simpler designing EMI.
Product Detail
Functional Safety:
Specifications:
Grade
Automotive
Common Standard
AEC-Q100 (Automotive Grade)
Power supply (Min.) [V]
3.0
Power supply (Max.) [V]
32.0
Channel
2
Circuit Current(Typ.)[mA]
0.6
Input Offset Voltage(Max.)[mV]
5.0
Input Bias Current(Typ.)[nA]
50.0
Input Voltage Range [V]
VEE-0.3 to VEE+33
Response Time(Typ.)[µS]
1.3
Voltage gain (Typ.)[dB]
120.0
Output current(Typ.)[mA]
16.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
150
Package Size [mm]
4.9x6 (t=1.65)
Features:
- EMARMOUR™ Series
- AEC-Q100 Qualified(Grade 1)
- Operable from Almost GND Level for Input
- Single or Dual Power Supply Operation
- Standard Comparator Pin-assignments
- Low Supply Current
- Wide Operating Supply Voltage Range
- Wide Operating Temperature Range
Design Resources
Documents
Data Sheet
Technical Articles
Schematic Design & Verification
Tools
Models
- LM2903EYFJ-C SPICE Model
2D/3D/CAD
- SOP-J8 Footprint / Symbol
- SOP-J8 3D STEP Data