UMWDatasheet (PDF)
LM2903DR
2 400uA 1mV SOP-8 Comparators RoHS
SOP-8ROHS3 CompliantActive
Wide Single-Supply Range Comparator
- Manufacturer
- UMW
- Manufacturer part #
- LM2903DR
- Store part #
- C668214
- Package / case
- SOP-8
- Category
- Comparators
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,62,800 in stock
#C668214
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹9.26 | ₹92.60 |
| 100+ | ₹7.18 | ₹718.00 |
| 300+ | ₹6.15 | ₹1,845.00 |
| 2,500+ | ₹5.25 | ₹13,125.00 |
| 5,000+ | ₹4.63 | ₹23,150.00 |
| 10,000+ | ₹4.33 | ₹43,300.00 |
10 × ₹9.26
₹92.60
excl. GST
₹109.27 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM2903DR
₹92.60 for 10 + GST
Specifications
- Number of Channels
- 2
- Input Offset Current(Ios)
- 5nA
- Operating Temperature
- 0℃~+70℃
- Dual Supply
- 1V~15V;-15V~-1V
- Ib - Input Bias Current
- 25nA
- Propagation Delay(tpd)
- 300ns
- Quiescent Current(Iq)
- 400uA
- Vos - Input Offset Voltage
- 1mV
- Maximum Power Supply Range (Vdd-Vss)
- 30V
- Single Supply
- 2V~30V
- Response Time (tr)
- 1.3us
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.196 g
Overview
Applications
- Two-stage high-frequency VCO
- Limiting comparator
- TTL-to-MOS logic converter
- Crystal-controlled oscillator
- Visual voltage indicator
Key features
- Wide single-supply range: 2.0V to 36V
- Dual-supply range: ±1.0V to ±15V
- Ultra-low supply current, independent of supply voltage: 0.4mA
- Low input bias current: 25nA
- Low input offset current: 5.0nA
- Low input offset voltage: 5.0mV (max)
- Input common-mode range extends to ground
- Differential input voltage range equal to supply voltage
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