INA149AMDREP
Texas Instruments · 8-SOIC (D)
INA149AMDREP is a Texas Instruments part in the Difference amplifiers category (8-SOIC (D)). Enhanced Product High Common Mode Voltage Difference Amplifier
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Category
- Difference amplifiers
- Package
- 8-SOIC (D)
- Manufacturer L/T
- 26 weeks
- MOQ
- 1
- SPQ
- 2500
- RoHS
- Yes
- HS code
- 854233
- Checked
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Buyer questions
Can ChipRadar source INA149AMDREP?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for INA149AMDREP?
The manufacturer site lists a lead time of 26 weeks for INA149AMDREP; confirm the current lead time with a quote.
How can I check INA149AMDREP before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for INA149AMDREP?
Manufacturer MOQ: 1 pc; SPQ: 2,500 pcs. Smaller sample quantities on request.
Is there a drop-in replacement for INA149AMDREP?
Cross references listed in our catalogue: V62/12614-01XE. Confirm pin-compatibility with the datasheet before substituting.
Alternatives and cross references
All alternatives for INA149AMDREP →
Same series · INA149-EP
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
- REACH (TI declaration): no SVHC above 0.1% and no Annex XVII restricted substance above its allowed limit. TI's definitions
Packing & moisture
- Standard pack quantity (SPQ): 2,500, packing: LARGE T&R
- Moisture sensitivity: MSL 2 (manufacturer datasheet)
Visual & marking
- Manufacturer marking: INA149AM (manufacturer datasheet)
- Lead finish: NIPDAU (manufacturer datasheet)
Package & dimensions
- Package: 8-SOIC (D), 8 pins
- Package drawing (manufacturer PDF) →
- Note Moisture sensitivity MSL 2: floor life after opening is 1 year (≤30 °C / 60% RH); bake if exceeded.
INA149-EP family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (20)
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| Parameter | Value |
|---|---|
| CMRR (min) | 84 dB |
| Common-mode input high (max) | 275 V |
| Common-mode input low (min) | -275 V |
| Gain drift (max) | 10 ppm/°C |
| Gain error (±) (max) | 0.047 % |
| Input offset (±) (max) | 3.5 mV |
| Iq (typ) | 810 µA |
| Number of channels | 1 |
| Operating temperature range | −55 to 125 °C |
| Package area | 29.4 mm² |
| Package size (L x W) | 4.9 x 6 mm |
| Package type | SOIC |
| Pin count | 8 |
| Rating | HiRel Enhanced Product |
| Slew rate (typ) | 5 V/µs |
| Small-signal bandwidth | 500 kHz |
| TI package name | D |
| Voltage gain | 1 V/V |
| Vs (min) | 2 V |
| Vs (max) | 18 V |
About INA149AMDREP
INA149AMDREP is an orderable part number (P/N) from Texas Instruments, in the INA149-EP family. Package: 8-SOIC (D). Category: Difference amplifiers. Other P/N in the INA149-EP family: 1. Lifecycle status on the manufacturer site: Active. Released March 30, 2012. Listed alternatives: V62/12614-01XE.
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