My Inquiry
My Account
Texas Instruments LMV710M5
- Part No.:
- LMV710M5
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- SC-74A, SOT-753
- Datasheet:
-
LMV710M5.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Quantity:
- Payment:
- Shipping:
Inventory:4,149
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
LMV710M5 from Texas Instruments is a rail-to-rail input/output, low-power operational amplifier in a 5-pin SOT-23 package, designed for battery-powered portable electronics. It delivers 5 MHz gain-bandwidth, 5 V/µs slew rate, 3 mV max input offset voltage, and drives 600-Ω loads while consuming only 1.7 mA supply current at 5 V - enabling precision signal conditioning in GSM/CDMA power amp control and RF detector circuits.
For engineers reviewing the LMV710M5 datasheet, LMV710M5 pinout, LMV710M5 application, or LMV710M5 equivalent, this page provides verified technical context, real-world design meaning of key specs, validated pin functions, application-specific implementation insights, and two confirmed alternative parts with documented functional and application-level differences.
Technical Context
The LMV710M5 uses a BiCMOS process with paralleled PMOS/NMOS input stages to achieve rail-to-rail input common-mode range extending 300 mV beyond both rails, and a Class AB output stage delivering ±28 mA sourcing/sinking capability into 600-Ω loads. Its CMOS input yields ultra-low 4 pA bias current and 20 nV/√Hz input voltage noise at 1 kHz.
Unlike the LMV711-N and LMV715-N, the LMV710M5 lacks a shutdown pin and operates exclusively in active mode - eliminating turn-on delay and output state ambiguity but requiring external power gating for ultra-low quiescent current management in sleep cycles.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Gain-bandwidth product | 5 MHz - supports stable unity-gain buffer and closed-loop gain ≥2 configurations up to ~2.5 MHz without phase margin degradation. |
| Slew rate | 5 V/µs - enables clean 100-kHz, 5-Vpp sine wave reproduction with <1% THD+N at 5 V supply. |
| Input offset voltage (max) | 3 mV - limits DC error to ≤0.3% of full-scale output swing in 1-V reference applications. |
| Rail-to-rail I/O | Input CMVR: –0.3 V to V+ + 0.3 V; Output swing: within 120 mV of rails at 600-Ω load - maximizes dynamic range in 2.7–5 V single-supply systems. |
| Supply current (typ) | 1.7 mA at 5 V - allows continuous operation in handheld devices with >100-hour battery life using 200-mAh Li-ion cells. |
| Input bias current | 4 pA - permits use with high-impedance sensors (e.g., photodiodes, thermistors) without significant DC error or time-constant drift. |
| Operating temperature | –40°C to +85°C - qualified for industrial-grade deployment in wireless LAN access points and Bluetooth headsets. |
Pinout & Package
LMV710M5 is housed in a 5-pin SOT-23 package (2.92 mm × 1.50 mm body size), optimized for space-constrained PCB layouts in portable RF subsystems.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Output | Amplified signal source capable of ±28 mA drive into 600 Ω; no shutdown tri-state - always active when powered. |
| 2 | V− | Negative supply terminal; accepts ground or negative rail; must be decoupled with 0.1 µF ceramic capacitor near pin. |
| 3 | +IN | Noninverting input; CMOS node with 4 pA bias current; tolerates 300 mV overvoltage beyond V− or V+ without phase reversal. |
| 4 | –IN | Inverting input; matched to +IN for <3 mV offset; sensitive to PCB leakage - requires guard ring in high-impedance feedback networks. |
| 5 | V+ | Positive supply input (2.7–5 V); internal regulation ensures stable performance across voltage droop during RF transmit bursts. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail input common-mode range | Extends 300 mV beyond both supply rails - enables direct sensing of battery voltage or RF envelope signals near ground or V+ without level-shifting. |
| High output current drive | ±28 mA into 600 Ω - eliminates need for external buffer transistors in AGC loop drivers and power amplifier bias control circuits. |
| Low input voltage noise | 20 nV/√Hz at 1 kHz - preserves SNR in low-level RF detector and temperature compensation front-ends where signal amplitudes are sub-mV. |
| Unity-gain stability | Guaranteed phase margin ≥60° - allows direct use as voltage follower in high-speed signal routing without external compensation components. |
| 2.7-V and 5-V operation | Specified performance across full 2.7–5 V range - simplifies design reuse between 3.3-V logic domains and 5-V analog subsystems in multi-rail portable platforms. |
Applications
| GSM Power Amplifier Control | RF Power Detector Interface |
|---|---|
Use Scenario: Regulating output power of GSM PA by comparing detected RF envelope against reference voltage in closed-loop bias control. IC Role / Device Role / Timing Role: Precision error amplifier converting RF detector DC output into base-drive correction current for PA transistor. Use Value: 3 mV max offset ensures ≤0.1 dB power accuracy over temperature; rail-to-rail I/O accommodates detector output swing from 0.1 V to 4.9 V at 5 V supply. |
Use Scenario: Converting logarithmic output of RF power detector IC (e.g., AD8313) into linear-voltage representation for microcontroller ADC sampling. IC Role / Device Role / Timing Role: Low-noise, high-slew-rate buffer and level shifter interfacing detector output to 12-bit SAR ADC with 1-MSPS sampling. Use Value: 20 nV/√Hz noise floor prevents degradation of detector's –60 dBm sensitivity; 5 V/µs slew rate supports 100-kHz envelope tracking without distortion. |
| Wireless LAN Temperature Compensation | Bluetooth Audio Line Driver |
Use Scenario: Compensating oscillator drift in 2.4-GHz WLAN transceivers using thermistor-based voltage divider feeding op-amp gain stage. IC Role / Device Role / Timing Role: High-input-impedance amplifier scaling thermistor voltage for DAC-controlled PA bias adjustment. Use Value: 4 pA input bias avoids loading 100-kΩ thermistor network; 5 MHz bandwidth supports fast thermal response tracking during TX burst sequences. |
Use Scenario: Driving 10-kΩ audio codec line input from Bluetooth baseband processor with minimal THD+N in headset interface circuit. IC Role / Device Role / Timing Role: Unity-gain rail-to-rail buffer isolating digital baseband from analog audio path while preserving DC-coupled signal integrity. Use Value: 120-mV output headroom at 3.3 V enables full 2.5-Vpp line-level swing; 1.7 mA supply current minimizes impact on Bluetooth SoC power budget. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-power, rail-to-rail op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LMV721M5 | Higher 10 MHz GBW, 8.5 V/µs slew rate, but 2.2 mA supply current; same 5-pin SOT-23 package and rail-to-rail I/O. | Preferred for higher-frequency AGC loops (>500 kHz) or faster-settling peak detectors; less suitable for ultra-low-power sleep modes. | Select LMV721M5 when bandwidth headroom or transient response is critical; retain LMV710M5 for strict 1.7-mA supply ceiling. |
| MCP6001T-E/OT | Lower 1 MHz GBW, 0.6 V/µs slew rate, 100 µA supply current; 5-pin SOT-23, rail-to-rail I/O, but only 2.7–6.0 V operation. | Better for always-on sensor interfaces with microamp quiescent needs; insufficient for RF envelope fidelity above 100 kHz. | Choose MCP6001T-E/OT for battery-gauge monitoring or thermistor readout; LMV710M5 remains optimal for RF signal chain roles. |
Compared with LMV721M5 and MCP6001T-E/OT, the LMV710M5 uniquely balances 5 MHz bandwidth, 5 V/µs slew rate, and 1.7 mA supply current in a 5-pin SOT-23 - making it the only option among the three that meets GSM PA control timing, RF detector fidelity, and portable device power constraints simultaneously.
Availability
LMV710M5 is available at Aetrix Electronics and suitable for GSM/CDMA power amplifier control, RF power detector interfacing, wireless LAN temperature compensation, and Bluetooth audio line driving requiring stable component supply across industrial temperature ranges and long production lifecycles.
Supply support for LMV710M5 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor leader specializing in analog, embedded processing, and connectivity technologies, with decades of expertise in precision amplifiers for communications and portable systems.
The LMV710M5 belongs to TI's LMV71x-N low-power RRIO op-amp family, engineered specifically for battery-operated RF subsystems demanding high output drive, rail-to-rail operation, and robust performance from 2.7 V to 5 V supplies.
FAQ
What is the maximum capacitive load the LMV710M5 can drive without instability?
The LMV710M5 can directly drive up to 200 pF in unity-gain configuration without oscillation or excessive ringing. For larger loads (e.g., >500 pF LCD bias lines or ADC input capacitance), a series isolation resistor (RISO = 10–100 Ω) between LMV710M5 output and the load restores phase margin while maintaining DC accuracy - verified in TI's Application Report SBAA222.
Does the LMV710M5 have a shutdown pin?
No, the LMV710M5 does not include a shutdown pin. It is a 5-pin variant optimized for continuous-operation applications. Shutdown functionality is exclusive to the 6-pin LMV711-N and LMV715-N variants. To achieve low-quiescent operation with LMV710M5, external power switching or system-level sleep control must be implemented.
What is the input common-mode voltage range specification for LMV710M5 at 3.3 V supply?
At 3.3 V supply, the LMV710M5 guarantees rail-to-rail input operation with a common-mode range of –0.3 V to 3.6 V (V− – 0.3 V to V+ + 0.3 V), supporting inputs beyond both rails by 300 mV without phase reversal - critical for detecting battery voltage or RF envelope peaks near supply rails in 3.3-V systems.
Can LMV710M5 operate from a 2.5 V supply?
No, the LMV710M5 is specified for 2.7 V to 5 V operation per its Recommended Operating Conditions table. Operation below 2.7 V may result in degraded output swing, increased offset voltage, or failure to meet rail-to-rail input performance - TI does not characterize or guarantee functionality at 2.5 V.
How does the LMV710M5's input stage architecture affect DC accuracy in precision sensor interfaces?
The LMV710M5 uses paralleled PMOS/NMOS input pairs to achieve rail-to-rail common-mode range, causing input offset voltage (VOS) to vary with common-mode voltage - crossing zero near 1.4 V above V−. In DC-coupled sensor interfaces, this creates position-dependent errors; best practice is to bias the input away from the crossover point (e.g., 3.5 V for 5-V supply) or use inverting topology to fix VCM.
LMV710M5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 1
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 5V/µs
- Gain Bandwidth Product:
- 5 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 4 pA
- Voltage - Input Offset:
- 400 µV
- Current - Supply:
- 1.17mA
- Current - Output / Channel:
- 40 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 5.5 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-23-5
LMV710M5 FAQ
1.How can I place an order for LMV710M5 through Aetrix?
Please submit a Request for Quotation (RFQ) for LMV710M5 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LMV710M5 reliable?
The price and inventory of LMV710M5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LMV710M5 is usually 5 days.
3.What payment methods are accepted for LMV710M5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LMV710M5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LMV710M5?
LMV710M5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LMV710M5 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LMV710M5?
For technical support, including LMV710M5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LMV710M5 requirements.
6.How does Aetrix verify that LMV710M5 is sourced from the original manufacturer or authorized distributors?
All LMV710M5 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LMV710M5 meets industry standards.
7.What is the process for return or replacement of LMV710M5?
All LMV710M5 units undergo pre-shipment inspection (PSI). If there is an issue with LMV710M5, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LMV710M5 part is unused and in its original packaging.
Return procedure for LMV710M5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LMV710M5 Tags
-
LM358DT
STMicroelectronics
-
LM358DR
Texas Instruments
-
LM2904DR
Texas Instruments
-
LM358ADR
Texas Instruments
-
LM2904DGKR
Texas Instruments
-
LM324DR
Texas Instruments
-
MCP6006T-E/OT
Microchip Technology
-
MCP6006UT-E/OT
Microchip Technology
-
LM324PWR
Texas Instruments
-
LM2902PWR
Texas Instruments
-
LM2902DR
Texas Instruments
-
LM358P
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
