OPA2834IDGKT
Texas Instruments
Ultra-low power, 50MHz rail-to-rail out, negative rail in, voltage-feedback op amp 8-VSSOP -40 to 125
$0.64 - $1.85
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-OPA2834IDGKTCT-ND | 231 | 1 | $1.96 | $1.44 | $1.32 | $1.17 | $1.04 | $0.97 | Buy |
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Arrow North American Components | OPA2834IDGKT | 0 | 250 | $1.22 | $1.13 | Buy | ||||
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AVNET Express | OPA2834IDGKT | 250 | $0.64 | $0.59 | Buy | |||||
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Mouser Electronics | 595-OPA2834IDGKT | 389 | 1 | $1.85 | $1.57 | $1.57 | $1.35 | $0.91 | $0.81 | Buy |
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Texas Instruments | OPA2834IDGKT | 77430 | 1 | $1.40 | $1.40 | $1.40 | $1.15 | $0.62 | $0.62 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| 2nd harmonic(dBc) | 131 |
| 3rd harmonic(dBc) | 146 |
| Acl, min spec gain(V/V) | 1 |
| Approx. price(US$) | .624 | 1ku |
| Architecture | Voltage FB |
| BW at Acl(MHz) | 50 |
| CMRR(typ)(dB) | 104 |
| Frequency of harmonic distortion measurement(MHz) | 0.01 |
| GBW(typ)(MHz) | 20 |
| Input bias current(max)(pA) | 90000 |
| Input common mode headroom (to negative supply)(typ)(V) | 0.2 |
| Input common mode headroom (to positive supply)(typ)(V) | 1.1 |
| Iout(typ)(A) | 0.02 |
| Iout(typ)(mA) | 20 |
| Iq per channel(typ)(mA) | 0.17 |
| Number of channels | 2 |
| Offset drift(typ)(V/C) | 1.2 |
| Operating temperature range(C) | -40 |
| Output swing headroom (to negative supply)(typ)(V) | 0.1 |
| Output swing headroom (to positive supply)(typ)(V) | 0.1 |
| Package area(mm^2) | 14.7 |
| Package size (L x W)(mm) | 3 x 4.9 |
| Package type | VSSOP |
| Pin count | 8.0 |
| Rail-to-rail | In to V-,Out |
| Rating | Catalog |
| Slew rate(typ)(V/s) | 26 |
| TI functional safety category | |
| TI package name | DGK |
| TI.com inventory | 77430 |
| Total supply voltage (+5 V = 5, 5 V = 10)(max)(V) | 5.4 |
| Total supply voltage (+5 V = 5, 5 V = 10)(min)(V) | 2.7 |
| Vn at 1 kHz(typ)(nVHz) | 12 |
| Vn at flatband(typ)(nVHz) | 12 |
| Vos (offset voltage at 25C)(max)(mV) | 1.9 |