Datasheet Texas Instruments LM7121IM/NOPB
| Manufacturer | Texas Instruments |
| Series | LM7121 |
| Part Number | LM7121IM/NOPB |
175 MHz Tiny Low Power Voltage Feedback Amplifier 8-SOIC -40 to 85
Datasheets
LM7121 235-MHz Tiny Low Power Voltage Feedback Amplifier datasheet
PDF, 1.2 Mb, Revision: A, File published: Oct 1, 2014
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 |
| Carrier | TUBE | TUBE |
| Device Marking | 21IM | LM71 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Download | Download |
Parametrics
| Acl, min spec gain | 1 V/V |
| Additional Features | N/A |
| Architecture | Bipolar,Voltage FB |
| BW @ Acl | 235 MHz |
| CMRR(Min) | 73 dB |
| CMRR(Typ) | 93 dB |
| GBW(Typ) | 175 MHz |
| Input Bias Current(Max) | 9500000 pA |
| Iq per channel(Max) | 6.6 mA |
| Iq per channel(Typ) | 4.8 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 15 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 52 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 1300 V/us |
| Total Supply Voltage(Max) | 33 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 4.5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 17 nV/rtHz |
| Vn at Flatband(Typ) | 17 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 8 mV |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LMH730227
Evaluation Board for High-Speed Single Op Amp in the 8-Pin SOIC Package
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: LM7121 (6)
- LM7121IM LM7121IM/NOPB LM7121IM5 LM7121IM5/NOPB LM7121IM5X/NOPB LM7121IMX/NOPB
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)
