My Inquiry
My Account
Texas Instruments THS3001HVCDGNRG4
- Part No.:
- THS3001HVCDGNRG4
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Datasheet:
-
THS3001HVCDGNRG4.pdf
- Description:
- IC OPAMP CFA 1 CIRCUIT 8HVSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,878
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
THS3001HVCDGNRG4 from Texas Instruments is a high-speed current-feedback operational amplifier designed for demanding analog signal conditioning in communication, imaging, and high-quality video systems. It delivers 420MHz small-signal bandwidth (G = 1), 6500V/μs slew rate at ±15V supply, 40ns settling time (0.1%), ≤3mV input offset voltage, and –96dBc THD at 1MHz - enabling ultra-fast ADC/DAC buffering and base station transmit chain amplification.
For engineers reviewing the THS3001HVCDGNRG4 datasheet, THS3001HVCDGNRG4 pinout, THS3001HVCDGNRG4 application, or THS3001HVCDGNRG4 equivalent, key selection criteria include current-feedback architecture advantages over voltage-feedback op-amps, HVSSOP-8 thermal performance (RθJA = 56.9°C/W), ±4.5V to ±16V dual-supply operation, and verified video-grade distortion metrics (0.01% differential gain, 0.02° differential phase).
Technical Context
The THS3001HVCDGNRG4 implements a dielectrically isolated complementary bipolar (HVBiCOM) process with GHz fT transistors, enabling its current-feedback topology where bandwidth is set primarily by feedback resistor value rather than gain - unlike voltage-feedback amplifiers. Its transresistance-based architecture provides inherently high slew rate and fast settling independent of closed-loop gain configuration.
This device operates in a single functional mode supporting both split-supply (±4.5V to ±16V) and single-supply (9V to 32V) configurations. Internal biasing ensures stable operation across –40°C to +85°C, with thermal design guided by RθJC(bot) = 12.5°C/W and RθJB = 29.6°C/W for the HVSSOP-8 package.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Small-signal BW | 420MHz at G = 1, ±15V - enables direct RF IF-stage amplification without intermediate gain stages |
| Slew rate | 6500V/μs at ±15V - supports clean 20VPP output swing at 31MHz full-power bandwidth |
| Settling time | 40ns to 0.1% - critical for high-speed data acquisition and pulse-amplifier applications |
| THD | –96dBc at 1MHz, 2VPP, G = 2 - meets broadcast video and LTE baseband spectral purity requirements |
| Input offset | ≤3mV max - minimizes DC error in precision gain blocks and sensor front-ends |
| Supply range | ±4.5V to ±16V - supports industrial and telecom rails while maintaining full dynamic range |
| Output drive | 100mA into 20Ω at ±5V - drives coaxial cables and low-Z loads without external buffers |
Pinout & Package
THS3001HVCDGNRG4 uses the 8-pin HVSSOP (DGN) package (3mm × 4.9mm), optimized for thermal performance (RθJA = 56.9°C/W) and high-density PCB layouts. The exposed thermal pad on the bottom enhances heat dissipation during continuous high-output operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 5, 8 | No connect (NC) | Internally unconnected; must be left floating or tied to ground per layout best practices |
| 2 | Inverting input (IN–) | Current-summing node for feedback path; sensitive to parasitic capacitance - requires short, guarded trace routing |
| 3 | Noninverting input (IN+) | High-impedance voltage reference point; bias current 2–10μA affects DC accuracy in high-RG configurations |
| 4 | Negative supply (VCC–) | Return path for internal current sources; requires low-ESR decoupling ≤1cm from pin |
| 6 | Amplifier output (OUT) | Capable of ±12.8V swing into 1kΩ at ±15V; output resistance ≈10Ω limits driving capability into reactive loads |
| 7 | Positive supply (VCC+) | Power rail for PNP output stage; decoupling must handle 6.6–9mA quiescent current plus transient load currents |
Key Features
| Feature | Design Value |
|---|---|
| Current-feedback architecture | Bandwidth remains stable across gain settings - simplifies design of variable-gain IF amplifiers without re-optimizing compensation |
| 6500V/μs slew rate | Enables distortion-free amplification of fast-rising pulses (e.g., laser diode drivers, time-of-flight sensors) |
| 0.01% differential gain | Preserves color fidelity in SD/HD video distribution systems without post-correction circuitry |
| –96dBc THD at 1MHz | Meets spectral mask requirements for wideband communications (e.g., 5G NR sub-6GHz baseband) |
| HVBiCOM process | Dielectric isolation prevents latch-up in noisy industrial environments and improves ESD robustness (HBM ±2000V) |
Applications
| Communications Infrastructure | Medical Imaging Front-End |
|---|---|
Use Scenario: Amplifying I/Q baseband signals in LTE/5G radio units prior to DAC conversion and upconversion. IC Role / Device Role / Timing Role: High-fidelity current-feedback buffer ensuring minimal group delay variation and harmonic distortion across 10–100MHz band. Use Value: Maintains EVM < 2.5% at 20MHz bandwidth with –96dBc THD, eliminating need for digital pre-distortion calibration. | Use Scenario: Driving ADC inputs in ultrasound beamforming modules requiring precise timing alignment across 128 channels. IC Role / Device Role / Timing Role: Low-settling-time (40ns) gain block synchronizing echo return signals before digitization. Use Value: Enables 15ns inter-channel skew control and supports >10MHz sampling without aperture jitter degradation. |
| Broadcast Video Distribution | Test & Measurement Equipment |
Use Scenario: Re-clocking and amplifying HD-SDI serial digital video streams across long coaxial runs in studio infrastructure. IC Role / Device Role / Timing Role: Reclocking amplifier restoring signal integrity after cable attenuation and jitter accumulation. Use Value: Achieves 0.01% differential gain and 0.02° differential phase - meets SMPTE 259M-C compliance for 1.485Gbps signals. | Use Scenario: Fast pulse amplification in automated test equipment generating calibrated step waveforms for DUT characterization. IC Role / Device Role / Timing Role: Precision pulse generator output stage delivering 20VPP steps with <40ns edge fidelity. Use Value: Reduces waveform aberration in rise/fall times, improving measurement repeatability for semiconductor parametric testing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed current-feedback amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| THS3091DR | Higher 1.3GHz bandwidth but lower 100mA output drive; uses SOIC-8 (RθJA = 97.5°C/W) | Better suited for RF sampling clock distribution; less optimal for video line driving due to higher noise floor (2.1nV/√Hz vs 1.6nV/√Hz) | Select THS3091DR when bandwidth >1GHz is required and thermal headroom allows SOIC packaging. |
| LMH6723MA/NOPB | Lower 370MHz bandwidth, 3000V/μs slew rate, and ±12V max supply; uses SOIC-8 | Cost-optimized for industrial video; lacks 0.01% differential gain spec and has higher THD (–85dBc @1MHz) | Choose LMH6723MA/NOPB for non-broadcast video where THD < –90dBc is not mandatory and supply is limited to ±12V. |
Compared with THS3001HVCDGNRG4, THS3091DR offers superior bandwidth but reduced thermal efficiency and higher input noise, while LMH6723MA/NOPB trades bandwidth and distortion performance for cost and supply voltage simplicity - making THS3001HVCDGNRG4 the balanced choice for video-grade, thermally constrained, high-dynamic-range applications.
Availability
THS3001HVCDGNRG4 is available at Aetrix Electronics and suitable for communications infrastructure, medical imaging front-ends, and broadcast video distribution requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for THS3001HVCDGNRG4 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 high-performance amplifier design and manufacturing.
The THS3001HVCDGNRG4 belongs to TI's high-speed current-feedback amplifier product line, engineered specifically for applications demanding wide bandwidth, ultra-low distortion, and fast transient response in video, communications, and instrumentation systems.
FAQ
What is the maximum supply voltage for THS3001HVCDGNRG4?
The THS3001HVCDGNRG4 supports dual-supply operation from ±4.5V to ±16V (32V total), with absolute maximum rating of ±16.5V. Exceeding ±16V risks permanent damage per Section 5.1 Absolute Maximum Ratings. Operation at ±15V delivers optimal slew rate (6500V/μs) and bandwidth (420MHz), while ±5V reduces slew rate to 1300V/μs but maintains functionality for low-power implementations.
Does THS3001HVCDGNRG4 support single-supply operation?
Yes, THS3001HVCDGNRG4 supports single-supply operation from 9V to 32V, as specified in Section 5.3 Recommended Operating Conditions. When used in single-supply mode, the input common-mode range extends from ±3.2V (at ±5V) to ±13.2V (at ±15V), requiring proper level-shifting of AC-coupled signals to avoid clipping. The device's current-feedback architecture maintains bandwidth stability regardless of supply configuration.
What is the thermal resistance of THS3001HVCDGNRG4 in its HVSSOP-8 package?
The THS3001HVCDGNRG4 in HVSSOP-8 (DGN) package has RθJA = 56.9°C/W (junction-to-ambient), RθJC(bot) = 12.5°C/W (junction-to-case bottom), and RθJB = 29.6°C/W (junction-to-board), per Section 5.4 Thermal Information. These values assume standard JEDEC 2-layer board construction; adding thermal vias under the exposed pad reduces RθJB by up to 30%, directly improving power handling in continuous 100mA output applications.
How does feedback resistor selection affect THS3001HVCDGNRG4 bandwidth?
As a current-feedback amplifier, THS3001HVCDGNRG4 bandwidth is inversely proportional to feedback resistor (RF) value. Per Table 7-1, 680Ω yields 385MHz at G = 2 with ±15V supply, while 1kΩ gives 420MHz at G = 1. Increasing RF reduces bandwidth and degrades THD; decreasing RF improves bandwidth but risks instability. TI recommends 1% tolerance resistors and cautions against using RF < 560Ω for G = 5 configurations.
Is THS3001HVCDGNRG4 pin-compatible with other THS3001 variants?
Yes, THS3001HVCDGNRG4 shares identical pinout and electrical specifications with all THS3001 variants in DGN (HVSSOP-8) and D (SOIC-8) packages, including THS3001CDGNR and THS3001IDGNR. Differences are limited to temperature grade (C = 0°C to 70°C, I = –40°C to 85°C) and packaging - the "HV" prefix denotes high-voltage process qualification, and "R4" indicates tape-and-reel packaging per TI's orderable part numbering system.
THS3001HVCDGNRG4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Amplifier Type:
- Current Feedback
- Number of Circuits:
- 1
- Output Type:
- -
- Slew Rate:
- 6500V/µs
- Gain Bandwidth Product:
- 1.75 GHz
- -3db Bandwidth:
- 420 MHz
- Current - Input Bias:
- 2 µA
- Voltage - Input Offset:
- 1 mV
- Current - Supply:
- 6.9mA
- Current - Output / Channel:
- 120 mA
- Voltage - Supply Span (Min):
- 9 V
- Voltage - Supply Span (Max):
- 37 V
- Operating Temperature:
- 0°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-HVSSOP
THS3001HVCDGNRG4 FAQ
1.How can I place an order for THS3001HVCDGNRG4 through Aetrix?
Please submit a Request for Quotation (RFQ) for THS3001HVCDGNRG4 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 THS3001HVCDGNRG4 reliable?
The price and inventory of THS3001HVCDGNRG4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for THS3001HVCDGNRG4 is usually 5 days.
3.What payment methods are accepted for THS3001HVCDGNRG4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for THS3001HVCDGNRG4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for THS3001HVCDGNRG4?
THS3001HVCDGNRG4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your THS3001HVCDGNRG4 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 THS3001HVCDGNRG4?
For technical support, including THS3001HVCDGNRG4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your THS3001HVCDGNRG4 requirements.
6.How does Aetrix verify that THS3001HVCDGNRG4 is sourced from the original manufacturer or authorized distributors?
All THS3001HVCDGNRG4 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 THS3001HVCDGNRG4 meets industry standards.
7.What is the process for return or replacement of THS3001HVCDGNRG4?
All THS3001HVCDGNRG4 units undergo pre-shipment inspection (PSI). If there is an issue with THS3001HVCDGNRG4, 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 THS3001HVCDGNRG4 part is unused and in its original packaging.
Return procedure for THS3001HVCDGNRG4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
THS3001HVCDGNRG4 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…
