Datasheet Texas Instruments LMP7704
Manufacturer | Texas Instruments |
Series | LMP7704 |
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
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Status
LMP7704MA/NOPB | LMP7704MAX/NOPB | LMP7704MT | LMP7704MT/NOPB | LMP7704MTX/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 | No | No | No | Yes | Yes |
Packaging
LMP7704MA/NOPB | LMP7704MAX/NOPB | LMP7704MT | LMP7704MT/NOPB | LMP7704MTX/NOPB | |
---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 |
Pin | 14 | 14 | 14 | 14 | 14 |
Package Type | D | D | PW | PW | PW |
Industry STD Term | SOIC | SOIC | TSSOP | TSSOP | TSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 55 | 2500 | 94 | 94 | 2500 |
Carrier | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R |
Device Marking | LMP7704 | MA | LMP77 | 04MT | LMP77 |
Width (mm) | 3.91 | 3.91 | 4.4 | 4.4 | 4.4 |
Length (mm) | 8.65 | 8.65 | 5 | 5 | 5 |
Thickness (mm) | 1.58 | 1.58 | 1 | 1 | 1 |
Pitch (mm) | 1.27 | 1.27 | .65 | .65 | .65 |
Max Height (mm) | 1.75 | 1.75 | 1.2 | 1.2 | 1.2 |
Mechanical Data | Download | Download | Download | Download | Download |
Parametrics
Parameters / Models | LMP7704MA/NOPB | LMP7704MAX/NOPB | LMP7704MT | LMP7704MT/NOPB | LMP7704MTX/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 | 0.925 | 0.925 | 0.925 | 0.925 | 0.925 |
Iq per channel(Typ), mA | 0.725 | 0.725 | 0.725 | 0.725 | 0.725 |
Number of Channels | 4 | 4 | 4 | 4 | 4 |
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 | TSSOP | TSSOP | TSSOP |
Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
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
LMP7704MA/NOPB | LMP7704MAX/NOPB | LMP7704MT | LMP7704MT/NOPB | LMP7704MTX/NOPB | |
---|---|---|---|---|---|
RoHS | Compliant | Compliant | See ti.com | Compliant | Compliant |
Pb Free | Yes | Yes |
Application Notes
- 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. - AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, Revision: A, File published: Apr 26, 2013
It is well known to analog experts that you can use the positive and negative inputs of an operationalamplifier to make a high-impedance current source (current pump) using a conventional operationalamplifier (op amp). This basic circuit can put out both + and - output current (or zero current) into variousloads. The theory is simple. But the practical problems involved are not so simple or
Model Line
Series: LMP7704 (5)
Manufacturer's Classification
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps