OPA2140AIDRGR
Texas Instruments
Dual-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output 8-SON -40 to 125
$4.81 - $6.20
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | 2.614 | 1ku |
| Architecture | FET |
| CMRR(typ)(dB) | 140 |
| Features | Small Size |
| GBW(typ)(MHz) | 11 |
| Input bias current(max)(pA) | 10 |
| Input common mode headroom (to negative supply)(typ)(V) | -0.1 |
| Input common mode headroom (to positive supply)(typ)(V) | -3.5 |
| Iout(typ)(A) | 0.03 |
| Iq per channel(typ)(mA) | 1.8 |
| Number of channels | 2 |
| Offset drift(typ)(V/C) | 0.35 |
| Operating temperature range(C) | -40 |
| Output swing headroom (to negative supply)(typ)(V) | 0.2 |
| Output swing headroom (to positive supply)(typ)(V) | -0.2 |
| Package area(mm^2) | 9 |
| Package size (L x W)(mm) | 3 x 3 |
| Package type | WSON |
| Pin count | 8 |
| Rail-to-rail | In to V-,Out |
| Rating | Catalog |
| Slew rate(typ)(V/s) | 20 |
| THD + N at 1 kHz(typ)(%) | 0.00005 |
| TI functional safety category | |
| TI package name | DRG |
| TI.com inventory | 47440 |
| Total supply voltage (+5 V = 5, 5 V = 10)(max)(V) | 36 |
| Total supply voltage (+5 V = 5, 5 V = 10)(min)(V) | 4.5 |
| Vn at 1 kHz(typ)(nVHz) | 5.1 |
| Vos (offset voltage at 25C)(max)(mV) | 0.12 |