LM397M5/TR
2mV 7nA 1 SOT-23-5 Linear Comparators
Single General-Purpose Voltage Comparator
- Manufacturer
- HGSEMI
- Manufacturer part #
- LM397M5/TR
- Store part #
- C910849
- Package / case
- SOT-23-5
- Category
- Linear Comparators
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,230 in stock
#C910849
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹21.78 | ₹108.90 |
| 50+ | ₹17.41 | ₹870.50 |
| 150+ | ₹15.53 | ₹2,329.50 |
| 500+ | ₹12.95 | ₹6,475.00 |
| 3,000+ | ₹11.91 | ₹35,730.00 |
| 6,000+ | ₹11.29 | ₹67,740.00 |
5 × ₹21.78
₹108.90
excl. GST
₹128.50 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
LM397M5/TR
₹108.90 for 5 + GST
Specifications
- Features
- Built-in hysteresis
- Dual Supply
- ±15V
- Output Type
- Open Collector
- Vos - Input Offset Voltage
- 2mV
- Ib - Input Bias Current
- 7nA
- Quiescent Current
- 300uA
- Propagation Delay Time
- 440ns
- Number of Channels
- 1
- Input Offset Current(Ios)
- 1.6nA
- Operating Temperature
- -40℃~+85℃
- Single Supply
- 5V~30V
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.036 g
Overview
The LM397 is a single voltage comparator with an input common-mode range that includes ground. The LM397 is designed for single 5V to 30V supply or dual supply operation. Its low supply current is nearly independent of supply voltage magnitude. The LM397 features an open-collector output stage, which allows an external resistor to be connected at the output. By connecting the resistor to different voltage levels (level shifter), the output can directly interface with TTL, CMOS, and other logic levels. The LM397 is offered in a space-saving 5-pin SOT-23 package and is pin-compatible with the single differential comparator TL331.
Applications
- A/D converters
- Pulse/square wave generators
- Peak detectors
- Industrial applications
Key features
- TA = 25°C, typical values unless otherwise specified.
- 5-pin SOT-23 package
- Industrial operating temperature range: −40°C ~ +85°C
- Single or dual supply operation
- Wide supply voltage range: 5V to 30V
- Low supply current: 300µA
- Low input bias current: 7nA
- Low input offset current: ±1nA
- Low input offset voltage: ±2mV
- Response time: 440ns (50mV overdrive)
- Input common-mode voltage: 0 to VS − 1.5V
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