Datasheet Texas Instruments LMP7702
| Manufacturer | Texas Instruments |
| Series | LMP7702 |
Precision, CMOS Input, RRIO, Wide Supply Range Amplifiers
Datasheets
LMP770x Precision, CMOS Input, RRIO, Wide Supply Range Amplifiers datasheet
PDF, 1.4 Mb, Revision: I, File published: Nov 30, 2015
Extract from the document
Status
| LMP7702MA/NOPB | LMP7702MAX/NOPB | LMP7702MM | LMP7702MM/NOPB | LMP7702MMX/NOPB | |
|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | No | Yes | Yes |
Packaging
| LMP7702MA/NOPB | LMP7702MAX/NOPB | LMP7702MM | LMP7702MM/NOPB | LMP7702MMX/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 8 | 8 | 8 | 8 | 8 |
| Package Type | D | D | DGK | DGK | DGK |
| Industry STD Term | SOIC | SOIC | VSSOP | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 2500 | 1000 | 1000 | 3500 |
| Carrier | TUBE | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R |
| Device Marking | 02MA | 02MA | AA3A | AA3A | AA3A |
| Width (mm) | 3.91 | 3.91 | 3 | 3 | 3 |
| Length (mm) | 4.9 | 4.9 | 3 | 3 | 3 |
| Thickness (mm) | 1.58 | 1.58 | .97 | .97 | .97 |
| Pitch (mm) | 1.27 | 1.27 | .65 | .65 | .65 |
| Max Height (mm) | 1.75 | 1.75 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LMP7702MA/NOPB | LMP7702MAX/NOPB | LMP7702MM | LMP7702MM/NOPB | LMP7702MMX/NOPB |
|---|---|---|---|---|---|
| Additional Features | N/A | N/A | N/A | N/A | N/A |
| Architecture | CMOS | CMOS | CMOS | CMOS | CMOS |
| CMRR(Min), dB | 88 | 88 | 88 | 88 | 88 |
| CMRR(Typ), dB | 130 | 130 | 130 | 130 | 130 |
| GBW(Typ), MHz | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Input Bias Current(Max), pA | 1 | 1 | 1 | 1 | 1 |
| Iq per channel(Max), mA | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 |
| Iq per channel(Typ), mA | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 |
| Number of Channels | 2 | 2 | 2 | 2 | 2 |
| Offset Drift(Typ), uV/C | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(Typ), mA | 66 | 66 | 66 | 66 | 66 |
| Package Group | SOIC | SOIC | VSSOP | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rail-to-Rail | In,Out | In,Out | In,Out | In,Out | In,Out |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 1 | 1 | 1 | 1 | 1 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 12 | 12 | 12 | 12 | 12 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Vn at 1kHz(Typ), nV/rtHz | 9 | 9 | 9 | 9 | 9 |
| Vos (Offset Voltage @ 25C)(Max), mV | 0.22 | 0.22 | 0.22 | 0.22 | 0.22 |
Eco Plan
| LMP7702MA/NOPB | LMP7702MAX/NOPB | LMP7702MM | LMP7702MM/NOPB | LMP7702MMX/NOPB | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | See ti.com | Compliant | Compliant |
Application Notes
- Bridging the Divide: A DAC Applications Tutorial (Precision Signal Path)PDF, 1.9 Mb, File published: Sep 23, 2010
- AN-1559 Practical RTD Interface Solutions (Rev. B)PDF, 120 Kb, Revision: B, File published: May 1, 2013
This application report is intended to review Resistance Temperature Devices (RTD) and commonly usedinterfaces for them.
Model Line
Series: LMP7702 (5)
Manufacturer's Classification
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps