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Texas Instruments TLV7011DPWR
- Part No.:
- TLV7011DPWR
- Manufacturer:
- Texas Instruments
- Category:
- Comparators
- Package:
- 4-XFDFN Exposed Pad
- Datasheet:
-
TLV7011DPWR.pdf
- Description:
- IC COMPARATOR 1 5X2SON
- Quantity:
- Payment:
- Shipping:
Inventory:3,009
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Product details
Overview
TLV7011DPWR from Texas Instruments is a single-channel, micropower voltage comparator with push-pull output, rail-to-rail input capability, 5 µA quiescent current, 260 ns propagation delay (typ), and 1.6 V to 6.5 V supply range. It operates from –40°C to +125°C and is used in battery-powered level detection, IR receiver front-ends, and low-voltage threshold monitoring.
For engineers reviewing the TLV7011DPWR datasheet, TLV7011DPWR pinout, TLV7011DPWR application, or TLV7011DPWR equivalent, this page delivers verified package mapping (5-pin X2SON), confirmed pin functions, real-world timing behavior under 100 mV overdrive, and validated alternatives for portable and industrial sensing designs.
Technical Context
The TLV7011DPWR implements a rail-to-rail input stage that accepts common-mode voltages from VEE to VCC + 0.1 V, with no phase reversal when inputs exceed supply rails. Its internal hysteresis (1.2–14 mV) suppresses noise-induced oscillation on slow-moving signals.
It features a fast, low-power comparator core with 260 ns typical propagation delay at 5 V, 15 pF load, and 100 mV input overdrive, while maintaining only 5 µA supply current across –40°C to +125°C. The push-pull output drives up to 3 mA source/sink with VOH ≥ 4.7 V and VOL ≤ 220 mV at 5 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.6 V to 6.5 V - supports direct interface with 1.8 V, 3.3 V, and 5 V logic and analog domains without level shifting. |
| Quiescent Current | 5 µA (typ) - enables multi-year operation on coin-cell batteries in always-on sensor monitors. |
| Propagation Delay | 260 ns (tPHL, typ @ 100 mV overdrive, 5 V, 15 pF) - provides rapid fault response in power sequencing and overvoltage protection circuits. |
| Input Offset Voltage | ±0.5 mV (min), ±8 mV (max) - ensures accurate threshold detection within ±10 mV windows at room temperature. |
| Common-Mode Range | VEE to VCC + 0.1 V - allows input signals to swing beyond VCC (e.g., 5.5 V input with 5 V supply), simplifying external signal conditioning. |
| Output Type | Push-pull - eliminates need for external pull-up resistors, reduces BOM count, and supports direct LED driving or capacitive load switching. |
| Hysteresis | 1.2–14 mV (typ) - prevents chatter on noisy or slowly ramping inputs such as thermistor-based temperature thresholds. |
Pinout & Package
TLV7011DPWR is packaged in a 5-pin X2SON (DPW) package measuring 0.8 mm × 0.8 mm × 0.4 mm, optimized for ultra-dense PCB layouts in wearables and IoT edge nodes.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 - OUT | Output | Push-pull digital output capable of sourcing/sinking ≥3 mA; compatible with CMOS/TTL logic inputs and small LEDs. |
| 2 - VCC | Positive Supply | Main power input (1.6–6.5 V); must exceed 1.6 V for ≥20 µs before valid output state is guaranteed (tON). |
| 3 - VEE | Negative Supply / Ground | Reference return node; supports single-supply (VEE = GND) or dual-supply operation; input common-mode extends to VEE − 0.1 V. |
| 4 - IN− | Inverting Input | Differential input terminal; accepts rail-to-rail voltages; fault-tolerant to 5.5 V regardless of VCC state. |
| 5 - IN+ | Noninverting Input | Differential input terminal; identical voltage range and fault tolerance as IN−; determines output polarity in standard comparator configuration. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail input with overrail tolerance | Inputs operate from VEE to VCC + 0.1 V and withstand up to 5.5 V independent of VCC - enables direct connection to unregulated sensors or legacy analog signals. |
| Internal hysteresis | 1.2–14 mV programmable via external resistor network - eliminates need for discrete positive feedback components in noise-prone environments. |
| No phase inversion on overdriven inputs | Output remains logically consistent even when IN+ or IN− exceeds VCC or drops below VEE - critical for robustness in ESD-prone or transient-heavy systems. |
| Power-on-reset (POR) circuit | Forces OUT low during VCC ramp-up until stable supply is reached - prevents spurious logic transitions during power sequencing. |
| Ultra-low quiescent current | 5 µA max across full temperature range - supports >10-year battery life in wake-on-event sensor nodes using intermittent sampling. |
Applications
| Mobile Device Power Monitoring | IR Receiver Analog Front End |
|---|---|
|
Use Scenario: Detecting battery voltage drop below 3.2 V in smartphones to trigger low-power mode before shutdown. IC Role / Device Role / Timing Role: Threshold detector comparing battery voltage against precision reference; responds within 260 ns to prevent brownout glitches. Use Value: Enables deterministic low-battery warning without software polling, reducing MCU active time and extending standby duration. |
Use Scenario: Converting weak, noisy IR photodiode signals into clean digital pulses for remote control decoding. IC Role / Device Role / Timing Role: High-speed comparator with internal hysteresis acting as analog front-end discriminator; rejects ambient light interference. Use Value: Achieves reliable pulse detection at 38 kHz carrier frequency with <5 µA supply overhead, preserving system-level energy budget. |
| Portable Medical Sensor Thresholding | Industrial Level Translator Interface |
|
Use Scenario: Monitoring ECG electrode contact impedance by detecting AC-coupled signal amplitude crossing preset thresholds. IC Role / Device Role / Timing Role: Precision window comparator (using two TLV7011s) with rail-to-rail input accepting ±100 mV biopotential swings. Use Value: Eliminates external op-amps and bias networks, shrinking analog front-end area by >40% while maintaining sub-mV detection accuracy. |
Use Scenario: Translating 5 V logic outputs from legacy PLC modules to 1.8 V microcontroller GPIO inputs. IC Role / Device Role / Timing Role: Low-delay level shifter using TLV7011's push-pull output and wide VCC range to drive 1.8 V logic directly. Use Value: Removes need for discrete MOSFET translators or dedicated level-shifting ICs, cutting BOM cost and layout complexity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar comparator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV7021DPWR | Open-drain output, same 5 µA IQ and 260 ns tPHL, but requires external pull-up; supports voltage translation beyond VCC. | Suitable where bidirectional bus interfacing or mixed-voltage domain isolation is required (e.g., I²C-compatible wake signals). | Select TLV7021DPWR only if open-drain functionality is explicitly needed; TLV7011DPWR offers lower system-level component count for push-pull use cases. |
| LMV7215MF/NOPB | Higher IQ (32 µA), faster tPHL (12 ns), wider supply (2.7–5.5 V), but no rail-to-rail input or overrail tolerance. | Better for high-speed, low-noise applications like laser diode modulation, but unsuitable for sub-2 V or overrail-sensing designs. | Choose LMV7215MF/NOPB only when speed outweighs power and input-range constraints; TLV7011DPWR remains optimal for micropower, wide-VIN, and ruggedized sensing. |
Compared with TLV7021DPWR and LMV7215MF/NOPB, TLV7011DPWR uniquely balances ultra-low power, rail-to-rail input with overrail tolerance, and push-pull simplicity-making it the preferred choice for space-constrained, battery-operated systems requiring robust, self-contained threshold detection.
Availability
TLV7011DPWR is available at Aetrix Electronics and suitable for mobile device power monitoring, IR receiver front ends, portable medical sensor thresholding, and industrial level translator interfaces requiring stable component supply across automotive-grade temperature ranges and long production lifecycles.
Supply support for TLV7011DPWR 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 and embedded processing technologies, with decades of expertise in precision signal chain and low-power design.
The TLV7011DPWR belongs to TI's TLV70xx micropower comparator family, engineered specifically for space- and energy-constrained applications including wearables, IoT endpoints, and portable instrumentation where reliability at ultra-low IQ is non-negotiable.
FAQ
What is the maximum input voltage the TLV7011DPWR can tolerate without damage?
The TLV7011DPWR inputs are fault-tolerant up to 5.5 V regardless of VCC state, per TI's absolute maximum ratings. This allows safe connection to unregulated sources (e.g., battery packs or sensor outputs) during power-up sequences or transient events. Operation above VCC + 0.1 V is supported within the common-mode range, but sustained voltages beyond 5.5 V risk permanent damage. Always observe the ±10 mA input current limit.
Does TLV7011DPWR require external hysteresis for stable operation?
No - TLV7011DPWR includes internal hysteresis (1.2–14 mV) designed to suppress noise-induced oscillation on slow-moving or noisy inputs. External hysteresis is optional and only needed when tighter or adjustable hysteresis is required. The internal hysteresis is sufficient for most battery voltage monitoring, zero-crossing detection, and IR pulse discrimination applications using TLV7011DPWR.
Can TLV7011DPWR operate from a 1.8 V supply while driving a 3.3 V logic input?
No - TLV7011DPWR's push-pull output VOH is specified as ≥4.7 V at 5 V supply and degrades with lower VCC (e.g., ~1.75 V at 1.8 V). To interface with 3.3 V logic, use TLV7021DPWR (open-drain) with a 3.3 V pull-up, or add a discrete level-shifting buffer. TLV7011DPWR is intended for same-domain logic driving or loads referenced to its own VCC.
What is the power-up behavior of TLV7011DPWR?
TLV7011DPWR incorporates an internal Power-on-Reset (POR) circuit that holds the OUT pin low (at VEE) during VCC ramp-up until the supply exceeds 1.6 V and stabilizes for ≥20 µs (tON). This prevents undefined or glitchy output states during power sequencing - a key reliability feature for TLV7011DPWR in systems with uncontrolled supply ramps or shared power rails.
Is TLV7011DPWR pin-compatible with other comparators in the TLV70xx family?
Yes - TLV7011DPWR shares identical 5-pin X2SON (DPW) pinout and footprint with TLV7021DPWR, enabling direct substitution where open-drain vs. push-pull output is the only functional difference. However, TLV7011DPWR is not pin-compatible with SOT-23 or SC70 variants (e.g., TLV7011DBVR) due to different pin numbering and thermal pad configuration. Always verify package-specific pin functions before board reuse.
TLV7011DPWR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 4-XFDFN Exposed Pad
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- -
- Number of Elements:
- 1
- Output Type:
- Push-Pull
- Voltage - Supply, Single/Dual (±):
- 1.6V ~ 5.5V
- :
- 8mV
- Voltage - Input Offset (Max):
- 1pA
- Current - Input Bias (Max):
- -
- Current - Output (Typ):
- 5µA
- Current - Quiescent (Max):
- 78dB CMRR, 78dB PSRR
- CMRR, PSRR (Typ):
- 350ns
- Propagation Delay (Max):
- 4.2mV
- Hysteresis:
- -40°C ~ 125°C
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- Surface Mount
- :
- 5-X2SON (0.8x0.8)
TLV7011DPWR FAQ
1.How can I place an order for TLV7011DPWR through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV7011DPWR 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 TLV7011DPWR reliable?
The price and inventory of TLV7011DPWR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV7011DPWR is usually 5 days.
3.What payment methods are accepted for TLV7011DPWR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV7011DPWR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV7011DPWR?
TLV7011DPWR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV7011DPWR 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 TLV7011DPWR?
For technical support, including TLV7011DPWR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV7011DPWR requirements.
6.How does Aetrix verify that TLV7011DPWR is sourced from the original manufacturer or authorized distributors?
All TLV7011DPWR 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 TLV7011DPWR meets industry standards.
7.What is the process for return or replacement of TLV7011DPWR?
All TLV7011DPWR units undergo pre-shipment inspection (PSI). If there is an issue with TLV7011DPWR, 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 TLV7011DPWR part is unused and in its original packaging.
Return procedure for TLV7011DPWR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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