LM393M/NOPB
2 400uA 2mV SOIC-8 Comparators RoHS
Low-power, low-offset voltage dual comparator
- Manufacturer
- TI
- Manufacturer part #
- LM393M/NOPB
- Store part #
- C352858
- Package / case
- SOIC-8
- Category
- Comparators
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,068 in stock
#C352858
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹88.91 | ₹88.91 |
| 10+ | ₹75.68 | ₹756.80 |
| 30+ | ₹66.35 | ₹1,990.50 |
| 100+ | ₹58.77 | ₹5,877.00 |
| 500+ | ₹56.37 | ₹28,185.00 |
| 1,000+ | ₹54.86 | ₹54,860.00 |
1 × ₹88.91
₹88.91
excl. GST
₹104.91 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 95 per tube
LM393M/NOPB
₹88.91 for 1 + GST
Specifications
- Number of Channels
- 2
- Input Offset Current(Ios)
- 5nA
- Output Mode
- TTL;CMOS
- Operating Temperature
- 0℃~+70℃
- Dual Supply
- 1V~18V;-18V~-1V
- Ib - Input Bias Current
- 25nA
- Output Type
- Open Collector
- Propagation Delay(tpd)
- 300ns
- Quiescent Current(Iq)
- 400uA
- Vos - Input Offset Voltage
- 2mV
- Maximum Power Supply Range (Vdd-Vss)
- 36V
- Single Supply
- 2V~36V
- Response Time (tr)
- 1.3us
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tube-packed
- Standard pack
- 95 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.175 g
Overview
The LM193-N series consists of two independent precision voltage comparators. The offset voltage specification of the two comparators is as low as 2.0mV (maximum). These comparators are designed to be powered by a single supply over a wide voltage range. They can also be powered by split supplies, and the low supply current consumption is independent of the magnitude of the supply voltage. These comparators also have a unique feature: the input common-mode voltage range includes ground even when powered by a single supply voltage. Application areas include limit comparators, simple analog-to-digital converters; pulse, square wave, and time delay generators; various VCOs; MOS clock timers; multivibrators, and high-voltage digital logic gates. The LM193-N series can be directly connected to TTL and CMOS. When powered by positive and negative supplies, the LM19-N series will directly connect to MOS logic, and its low power consumption has obvious advantages over standard comparators. The LM393 and LM2903 devices are available in TI's innovative thin DSBGA package with eight (12-mil) large bumps.
Applications
- Limit comparator
- Simple ADC
- Pulse, square wave, and time delay generator
- Various VCOs
- MOS clock timer
- Multivibrator
- High-voltage digital logic gate
Key features
- Wide supply voltage range: 2.0V to 36V single supply or dual supply: ±1.0V to ±18V
- Ultra-low supply current consumption (0.4mA) — independent of supply voltage
- Low input bias current: 25nA
- Low input offset current: ±5nA
- Maximum offset voltage: ±3mV
- Input common-mode voltage range includes ground
- Differential input voltage range equals supply voltage
- Low output saturation voltage: 250mV (at 4mA)
- Output voltage compatible with TTL, DTL, ECL, MOS, and CMOS logic systems
- 8-bump (12-mil) DSBGA package
- High-precision comparator advantage with lower Vos temperature drift
- Eliminates the need for dual supplies
- Allows near-ground detection
- Compatible with all forms of logic
- Power consumption suitable for battery-powered applications
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | LM393MX/NOPB#C352859TI · SOIC-8 | TI | SOIC-8 | 2,726 | ₹85.62 · 2,726 in stock | View |
 | TJ393GD#C165604HTC · SOP-8 | HTC | SOP-8 | 2,505 | ₹15.16 · 2,505 in stock | View |
 | LM393DR2G(XBLW)#C22387042XBLW · SOP-8 | XBLW | SOP-8 | 5 | ₹21.26 · 5 in stock | View |
 | LM2903QDRQ1#C475499TI · SOIC-8 | TI | SOIC-8 | 805 | ₹63.45 · 805 in stock | View |
 | LM2903MX/NOPB#C464814TI · SOIC-8 | TI | SOIC-8 | 7,214 | ₹66.71 · 7,214 in stock | View |
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