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This device consists of four independent precision voltage comparators, which are designed specifically to operate from a single 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 the negative rail even though operated from a single power supply voltage.
主要特性
- Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
- Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
- Low input bias current: 25 nA typ.
- Low input offset current: ±5 nA typ.
- Input common-mode voltage range includes negative rail
- Low output saturation voltage:250 mV typ. (IO= 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
样片和购买
| 型号 | Package | Packing Type | Temperature (°C) | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| LM2901YDT | SO-14 | Tape And Reel | -40 | 125 |
Active
|
0.168 | 1000 | EAR99 | MOROCCO | Check Availability | Get sample | |
| LM2901YPT | TSSOP-14 | Tape And Reel | -40 | 125 |
Active
|
0.18 | 1000 | EAR99 | MOROCCO | Check Availability | Get sample | |
| LM2901Q4T | VFQFPN 16 3x3x0.9 | Tape And Reel | -40 | 125 |
Active
|
0.15 | 1000 | EAR99 | MALAYSIA | Check Availability | Buy direct | |
| LM2901DT | SO-14 | Tape And Reel | -40 | 125 |
Active
|
0.104 | 1000 | EAR99 | MOROCCO | Check Availability | Buy direct | |
| LM2901D | SO-14 | Tube | -420 | 125 |
Active
|
0.136 | 1000 | EAR99 | MOROCCO | Check Availability | ||
| LM2901PT | TSSOP-14 | Tape And Reel | -40 | 125 |
Active
|
0.15 | 1000 | EAR99 | PHILIPPINES | Check Availability | Buy direct | |
LM2901D
Package
SO-14Packing Type
TubeUnit Price (US$)
0.136*(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
| 型号 | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| LM2901D |
Active
|
SO-14 | 工业 | Ecopack3 |
|
| LM2901DT |
Active
|
SO-14 | 工业 | Ecopack3 | |
| LM2901PT |
Active
|
TSSOP-14 | 工业 | Ecopack3 | |
| LM2901Q4T |
Active
|
VFQFPN 16 3x3x0.9 | 工业 | Ecopack3 | |
| LM2901YDT |
Active
|
SO-14 | 汽车 | Ecopack1 | |
| LM2901YPT |
Active
|
TSSOP-14 | 汽车 | Ecopack3 |
LM2901D
Package:
SO-14Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
