LM339PT
Four channels 1.1mA 1mV TSSOP-14 Comparators RoHS
Low-Power Quad Voltage Comparators
- Manufacturer
- ST
- Manufacturer part #
- LM339PT
- Store part #
- C111179
- Package / case
- TSSOP-14
- Category
- Comparators
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,035 in stock
#C111179
Stock & price checked 16 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹36.53 | ₹182.65 |
| 50+ | ₹30.14 | ₹1,507.00 |
| 150+ | ₹27.40 | ₹4,110.00 |
| 500+ | ₹23.99 | ₹11,995.00 |
| 2,500+ | ₹22.46 | ₹56,150.00 |
| 5,000+ | ₹21.55 | ₹1,07,750.00 |
5 × ₹36.53
₹182.65
excl. GST
₹215.53 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM339PT
₹182.65 for 5 + GST
Specifications
- Number of Channels
- Four channels
- Input Offset Current(Ios)
- 5nA
- Output Mode
- TTL;DTL;ECL;MOS;CMOS
- Operating Temperature
- 0℃~+70℃
- Dual Supply
- 1V~16V
- Ib - Input Bias Current
- 25nA
- Output Type
- Open Collector
- Propagation Delay(tpd)
- 300ns
- Quiescent Current(Iq)
- 1.1mA
- Vos - Input Offset Voltage
- 1mV
- Maximum Power Supply Range (Vdd-Vss)
- 36V
- Single Supply
- 2V~36V
- Response Time (tr)
- 1.3us
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.277 g
Overview
This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.
Key features
- Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V
- Very low supply current (1.1 mA) independent of supply voltage
- Low input bias current: 25 nA typ
- Low input offset current: ±5 nA typ
- Low input offset voltage: ±1 mV typ
- Input common-mode voltage range includes ground
- Low output saturation voltage: 250 mV typ; (I_SINK = 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
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