INA143UA
Texas Instruments
Category: Amplifiers and Comparators
INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers
$1.33 - * $3.84Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DigiKey | INA143UA-ND | 845 | $3.35 | $2.52 | $1.74 | $1.56 | $1.38 | $1.30 | Buy | ||
![]() |
Ameya360 | INA143UA | 332 | $2.07 | $2.07 | Buy | ||||||
![]() |
Arrow North American Components | INA143UA | 0 | 300 | $3.21 | $0.00 | $0.00 | $0.00 | $1.56 | $1.77 | Buy | |
![]() |
AVNET Europe | INA143UA | 27 | 75 | * $2.11 | * $1.62 | * $1.62 | Buy | ||||
![]() |
AVNET Express | INA143UA | 300 | 1 | $1.33 | $1.33 | Buy | |||||
![]() |
element14 APAC | INA143UA | 26 | 1 | * $3.84 | * $3.45 | * $3.27 | * $3.20 | * $3.20 | * $3.20 | Buy | |
![]() |
Farnell | INA143UA | 26 | 1 | * $3.68 | * $3.30 | * $3.25 | * $3.22 | * $3.22 | * $3.22 | Buy | |
![]() |
Mouser Electronics | 595-INA143UA | 260 | 1 | $3.35 | $2.52 | $2.52 | $2.02 | $1.89 | $1.77 | Buy | |
![]() |
Newark | INA143UA | 26 | 1 | $3.97 | $3.68 | $3.28 | $3.09 | $3.09 | $3.09 | Buy | |
![]() |
RS Components | INA143UA | $2.76 | Buy | ||||||||
![]() |
Texas Instruments | INA143UA | 4718 | 1 | $2.35 | $2.35 | $2.35 | $2.06 | $1.16 | $1.16 | Buy | |
![]() |
Verical Marketplace | INA143UA | 1275 | 75 | $0.00 | $0.00 | $1.44 | Buy | ||||
![]() |
Win Source | INA143UA | 13449 | 21 | $2.18 | $2.05 | $1.80 | $1.80 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 1.05 | 1ku |
| CMRR(Min)(dB) | 80 |
| Common Mode Input High(Max)(V) | -14.85 |
| Common Mode Input High(Min)(V) | 14.85 |
| Common Mode Input Low(Min)(V) | -14.85 |
| Gain Drift(Max)(ppm/C) | 1 |
| Gain Error (+/-)(Max)(%) | 0.05 |
| Gain(Max)(V/V) | 10 |
| Gain(Min)(V/V) | 0.1 |
| Gain(V/V) | 10 |
| Input Offset (+/-)(Max)(uV) | 250 |
| Input Offset Drift (+/-)(Max)(uV/C) | 3 |
| Iq(Typ)(mA) | 0.95 |
| Number of Channels(#) | 1 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOIC |
| Package Size | mm2 |
| Rating | Catalog |
| Slew Rate(Typ)(V/us) | 4.5 |
| Small Signal Bandwidth(Typ)(MHz) | 0.15 |
| Vs(Max)(V) | 36 |
| Vs(Min)(V) | 4.5 |





