My Inquiry
My Account
Analog Devices Inc. LT6230IS6-10#TRPBF
- Part No.:
- LT6230IS6-10#TRPBF
- Manufacturer:
- Analog Devices Inc.
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- SOT-23-6 Thin, TSOT-23-6
- Datasheet:
-
LT6230IS6-10#TRPBF.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT TSOT23-6
- Quantity:
- Payment:
- Shipping:
Inventory:2,914
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
LT6230IS6-10#TRPBF from Analog Devices (formerly Linear Technology) is a single, rail-to-rail output, high-speed operational amplifier optimized for gain ≥10 applications. It delivers 1450MHz gain-bandwidth product, 250V/µs slew rate at AV = –10, 1.1nV/√Hz input voltage noise, 3.5mA supply current, and operates from 3V to 12.6V supplies - enabling precision low-noise signal conditioning in ultrasound front-ends and high-resolution ADC drivers.
For engineers reviewing the LT6230IS6-10#TRPBF datasheet, LT6230IS6-10#TRPBF pinout, LT6230IS6-10#TRPBF application, or LT6230IS6-10#TRPBF equivalent, this page provides verified specifications, thermal and electrical performance boundaries, enable-controlled power management, and validated alternatives for low-noise, high-gain analog signal chains requiring –40°C to 85°C operation.
Technical Context
The LT6230IS6-10#TRPBF employs a proprietary bipolar complementary architecture to achieve simultaneous low noise (1.1nV/√Hz), high speed (1450MHz GBW), and rail-to-rail output swing within 50mV of either rail at 3.3V/5V supplies. Its internal enable circuitry reduces quiescent current to ≤4.4µA when disabled, supporting power-gated signal paths.
It is unity-gain stable only at AV ≥10, distinguishing it from the LT6230 (AV ≥1); its optimized compensation enables higher bandwidth and slew rate in fixed-gain configurations. Input common-mode range extends to within 1.15V of rails at 3.3V supply, and CMRR remains ≥90dB across –40°C to 85°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Gain-Bandwidth Product | 1450MHz at AV ≥10 - enables wideband filtering and high-fidelity amplification in >100MHz signal chains. |
| Slew Rate | 250V/µs at AV = –10 - supports fast settling of large-signal transients into 1kΩ loads without slewing distortion. |
| Input Voltage Noise | 1.1nV/√Hz at 10kHz - preserves SNR in low-level sensor interfaces and preamplifier stages. |
| Supply Current | 3.5mA per amplifier - balances performance and power in battery-sensitive or thermally constrained designs. |
| Output Swing | Within 50mV of rails at 3.3V/5V - maximizes dynamic range in low-voltage data acquisition systems. |
| Enable Shutdown Current | ≤4.4µA - allows microamp-level power gating for duty-cycled signal paths. |
| Operating Temperature | –40°C to 85°C - qualified for industrial and medical equipment environments. |
Pinout & Package
LT6230IS6-10#TRPBF is housed in a 6-lead TSOT-23 (S6) package, 1mm height, with exposed pad connected to V– for thermal enhancement. Pin assignment is standardized per Linear Technology's S6 footprint.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1: OUT | Amplifier output | Capable of sourcing/sinking ±15mA; swings rail-to-rail with <50mV headroom at 3.3V. |
| 2: V– | Negative supply | Reference for internal biasing; exposed pad must be soldered to PCB ground plane for thermal stability. |
| 3: +IN | Non-inverting input | High-impedance (6.5MΩ common-mode), low-input-bias-current node for precision signal routing. |
| 4: –IN | Inverting input | Differential input terminal; matched to +IN for CMRR ≥90dB over full temperature range. |
| 5: ENABLE | Active-low shutdown control | Pulled low (<0.3V) to disable amplifier; draws ≤100µA when active, <1µA leakage when disabled. |
| 6: V+ | Positive supply | Accepts 3V to 12.6V total supply; PSRR ≥85dB ensures immunity to supply ripple. |
Key Features
| Feature | Design Value |
|---|---|
| Gain-bandwidth optimization | 1450MHz GBW at AV ≥10 - enables stable, high-fidelity amplification in fixed-gain instrumentation paths without external compensation. |
| Rail-to-rail output stage | Swings within 50mV of V+ and V– at 3.3V - preserves >97% of available signal swing in low-voltage systems. |
| Noise-efficiency ratio | en × √ISUPPLY = 1.9 - among lowest noise-per-milliamp figures for op amps in its speed class. |
| Enable-controlled power gating | Reduces supply current from 3.5mA to ≤4.4µA - supports burst-mode operation in portable ultrasound or IoT sensor nodes. |
| Industrial temperature grade | Specified from –40°C to 85°C - eliminates derating concerns in uncontrolled ambient deployments. |
Applications
| Ultrasound Receiver Front-End | High-Speed ADC Driver |
|---|---|
Use Scenario: Amplifying weak echo signals from piezoelectric transducers before digitization in portable ultrasound systems. IC Role / Device Role / Timing Role: Low-noise, high-gain transimpedance or voltage amplifier with fast settling to preserve time-of-flight resolution. Use Value: 1.1nV/√Hz noise and 250V/µs slew rate maintain SNR and fidelity for >10MHz bandwidth echoes while operating from 3.3V rails. |
Use Scenario: Driving the input of 12–16-bit SAR or pipeline ADCs with minimal distortion and settling error. IC Role / Device Role / Timing Role: High-speed buffer and level-shifter ensuring full-scale step response meets ADC aperture jitter requirements. Use Value: 1450MHz GBW and 50ns 0.1% settling time guarantee accurate sampling of multi-MHz analog inputs without droop or overshoot. |
| Active Anti-Aliasing Filter | Rail-to-Rail Signal Conditioning |
Use Scenario: Implementing 5th-order elliptic or Butterworth filters prior to ADC sampling in data loggers and spectrum analyzers. IC Role / Device Role / Timing Role: Precision gain stage in filter feedback path, maintaining phase linearity and amplitude accuracy across passband. Use Value: 115dB CMRR and 85dB PSRR suppress common-mode interference and supply noise that would alias into baseband. |
Use Scenario: Buffering and scaling sensor outputs (e.g., load cells, RTDs) in industrial PLC I/O modules with 3.3V or 5V logic. IC Role / Device Role / Timing Role: Rail-to-rail input/output interface translating mV-level signals to full-scale ADC range without external level-shifting. Use Value: Input CM range extends to within 1.15V of rails at 3.3V, and output swing reaches within 50mV - eliminating need for dual supplies. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed, low-noise op amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LT6230IS6#TRPBF | Unity-gain stable; 215MHz GBW; 70V/µs slew rate; same pinout and enable function. | Preferred for AV = 1–5 applications (e.g., buffers, integrators); lower bandwidth but broader stability margin. | Select when gain <10 is required and unity-gain stability is mandatory - no layout change needed. |
| ADA4898-1ARMZ | 1GHz GBW; 270V/µs slew rate; 0.95nV/√Hz noise; SO-8 package; no enable pin. | Higher speed/noise trade-off; requires SO-8 footprint and external shutdown circuitry if power gating is needed. | Choose for maximum bandwidth/noise performance where enable functionality is not required and board space permits SO-8. |
Compared with LT6230IS6#TRPBF, the LT6230IS6-10#TRPBF trades unity-gain stability for 6.8× higher GBW and 3.6× faster slew rate at AV ≥10 - making it superior for fixed-gain, wideband signal chains. Compared with ADA4898-1ARMZ, it offers integrated enable control and SOT-23 compactness but slightly higher noise and lower max GBW.
Availability
LT6230IS6-10#TRPBF is available at Aetrix Electronics and suitable for ultrasound imaging systems, high-speed data acquisition, and industrial sensor signal conditioning requiring stable component supply across extended temperature ranges.
Supply support for LT6230IS6-10#TRPBF 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
Analog Devices acquired Linear Technology in 2017 and maintains its precision analog portfolio, renowned for high-performance op amps, references, and power management ICs serving medical, industrial, and communications markets.
The LT6230 family was designed specifically for low-noise, high-speed signal conditioning in portable and power-constrained systems - emphasizing noise efficiency (en × √ISUPPLY), rail-to-rail output swing, and enable-based power management.
FAQ
What is the minimum supply voltage for LT6230IS6-10#TRPBF?
The LT6230IS6-10#TRPBF operates down to 3V total supply (V+ to V–), as guaranteed by its power supply rejection ratio specification. Below 3V, performance parameters such as output swing, CMRR, and gain-bandwidth are not characterized or assured across the –40°C to 85°C range.
Does LT6230IS6-10#TRPBF support unity-gain configuration?
No - the LT6230IS6-10#TRPBF is compensated for stability only at closed-loop gains ≥10. Attempting unity-gain use will result in oscillation. For AV = 1 applications, the standard LT6230IS6#TRPBF (215MHz GBW, unity-gain stable) must be used instead.
How does the ENABLE pin function on LT6230IS6-10#TRPBF?
The ENABLE pin is active-low: driving it below 0.3V disables the amplifier, reducing supply current to ≤4.4µA. Pulling it to V+ – 0.2V (≥4.8V at 5V supply) enables normal operation. The pin draws ≤100µA when active and exhibits <1µA leakage when disabled.
What is the full-power bandwidth of LT6230IS6-10#TRPBF?
At VS = 5V and VOUT = 3VP-P, the LT6230IS6-10#TRPBF achieves a full-power bandwidth of 11MHz (HD2 = HD3 ≤ 1%), calculated directly from its 250V/µs slew rate using FPBW = SR / (2π × VP). This defines the maximum frequency at which the device can deliver undistorted full-scale output.
Is LT6230IS6-10#TRPBF pin-compatible with other members of the LT6230 family?
Yes - the LT6230IS6-10#TRPBF shares identical 6-lead TSOT-23 (S6) pinout and footprint with LT6230IS6#TRPBF, LT6230CS6-10#TRPBF, and LT6230CS6#TRPBF. All variants use pins 1–6 for OUT, V–, +IN, –IN, ENABLE, and V+, enabling drop-in replacement where gain and temperature requirements align.
LT6230IS6-10#TRPBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- SOT-23-6 Thin, TSOT-23-6
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 1
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 320V/µs
- Gain Bandwidth Product:
- 1.45 GHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 5 µA
- Voltage - Input Offset:
- 100 µV
- Current - Supply:
- 3.3mA
- Current - Output / Channel:
- 30 mA
- Voltage - Supply Span (Min):
- 3 V
- Voltage - Supply Span (Max):
- 12.6 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSOT-23-6
LT6230IS6-10#TRPBF FAQ
1.How can I place an order for LT6230IS6-10#TRPBF through Aetrix?
Please submit a Request for Quotation (RFQ) for LT6230IS6-10#TRPBF 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 LT6230IS6-10#TRPBF reliable?
The price and inventory of LT6230IS6-10#TRPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LT6230IS6-10#TRPBF is usually 5 days.
3.What payment methods are accepted for LT6230IS6-10#TRPBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LT6230IS6-10#TRPBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LT6230IS6-10#TRPBF?
LT6230IS6-10#TRPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LT6230IS6-10#TRPBF 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 LT6230IS6-10#TRPBF?
For technical support, including LT6230IS6-10#TRPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LT6230IS6-10#TRPBF requirements.
6.How does Aetrix verify that LT6230IS6-10#TRPBF is sourced from the original manufacturer or authorized distributors?
All LT6230IS6-10#TRPBF 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 LT6230IS6-10#TRPBF meets industry standards.
7.What is the process for return or replacement of LT6230IS6-10#TRPBF?
All LT6230IS6-10#TRPBF units undergo pre-shipment inspection (PSI). If there is an issue with LT6230IS6-10#TRPBF, 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 LT6230IS6-10#TRPBF part is unused and in its original packaging.
Return procedure for LT6230IS6-10#TRPBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LT6230IS6-10#TRPBF 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…
