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Texas Instruments SN74LVC1G07DRYRG4
- Part No.:
- SN74LVC1G07DRYRG4
- Manufacturer:
- Texas Instruments
- Package:
- 6-UFDFN
- Datasheet:
-
SN74LVC1G07DRYRG4.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 6SON
- Quantity:
- Payment:
- Shipping:
Inventory:2,243
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Product details
Overview
SN74LVC1G07DRYRG4 from Texas Instruments is a single non-inverting buffer/driver with open-drain output, designed for 1.65V–5.5V VCC operation. It delivers ±24mA output drive at 3.3V, supports 5.5V-tolerant inputs/outputs, and achieves 4.2ns max propagation delay at 3.3V - enabling wired-OR logic and level translation in space-constrained consumer audio/video interfaces.
For engineers reviewing the SN74LVC1G07DRYRG4 datasheet, SN74LVC1G07DRYRG4 pinout, SN74LVC1G07DRYRG4 application, or SN74LVC1G07DRYRG4 equivalent, key selection criteria include open-drain sink capability (32mA max), Ioff support for live insertion, 0.5mm-pitch 6-pin USON (DRY) package compatibility, and 5.5V input tolerance across 1.65V–5.5V supply range.
Technical Context
The SN74LVC1G07DRYRG4 implements a single CMOS buffer stage with open-drain output topology, requiring an external pull-up resistor to define high-level output voltage. Its Ioff circuitry actively disables outputs when VCC = 0V, preventing back-drive current and enabling partial-power-down system architectures.
It operates across –40°C to 125°C ambient temperature (per DRY package rating), supports voltage translation both up and down (e.g., 1.8V logic driving 5V bus), and maintains 5.5V absolute maximum input/output voltage tolerance independent of VCC - critical for mixed-voltage interconnects in portable media players and embedded PCs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65V to 5.5V - enables direct interface with 1.8V, 2.5V, 3.3V, and 5V logic domains without level shifters. |
| Max tpd | 4.2ns at 3.3V - supports signal integrity in high-speed digital control paths up to ~100MHz. |
| IOL Max | 32mA at 4.5V - sufficient to directly drive LEDs, relays, or multiple CMOS inputs in wired-OR configurations. |
| Ioff | ±10µA max - ensures safe hot-plug operation and prevents damaging current flow during power sequencing. |
| Input Tolerance | 0V to 5.5V - allows inputs to exceed VCC, enabling robust interfacing with legacy 5V peripherals. |
| ESD Rating | 2000V HBM - meets industrial-grade electrostatic discharge immunity requirements per JESD22-A114. |
Pinout & Package
SN74LVC1G07DRYRG4 uses a 6-pin ultra-thin small-outline no-lead (USON) package (DRY), measuring 1.45mm × 1.0mm with 0.5mm pitch. The package features two no-connect (N.C.) pins to support mechanical stability and thermal performance in dense PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A | Input | CMOS-compatible digital input accepting 0–5.5V; drives internal buffer stage. |
| Y | Open-Drain Output | Sinks current only; requires external pull-up to define logic HIGH level and voltage domain. |
| VCC | Power Supply | Supplies core logic; sets output LOW voltage threshold and determines drive strength. |
| GND | Ground Reference | Return path for all currents; must be low-impedance to maintain noise margin and switching speed. |
| N.C. | No Internal Connection | Unused terminal; may be left floating or tied to GND for mechanical reinforcement (not electrically required). |
| N.C. | No Internal Connection | Second unused terminal; identical function to Pin 5 - no electrical connection to die. |
Key Features
| Feature | Design Value |
|---|---|
| Open-Drain Output | Enables active-low wired-OR and active-high wired-AND bus topologies without external logic gates. |
| Ioff Protection | Prevents back-current flow during power-down, supporting hot-swap and partial-power-down system designs. |
| 5.5V Input Tolerance | Allows direct connection to 5V signals while operating from 1.65V–3.3V supplies - eliminates discrete level translators. |
| Ultra-Small DRY Package | 1.45mm × 1.0mm footprint saves >60% board area vs. SOT-23, ideal for portable media and SSD controller modules. |
| Low ICC | 10µA max quiescent current reduces standby power in battery-powered devices like tablets and DVCs. |
Applications
| LED Driver Interface | Wired-OR Bus Control |
|---|---|
Use Scenario: Driving indicator LEDs or backlight segments in portable media players and digital picture frames. IC Role / Device Role / Timing Role: Open-drain buffer sinking up to 32mA per channel to directly energize LEDs without external transistors. Use Value: Reduces BOM count by eliminating discrete MOSFET drivers while maintaining fast turn-on/turn-off response (<4.2ns). |
Use Scenario: Implementing shared interrupt or reset lines across multiple subsystems in embedded PCs and SSD controllers. IC Role / Device Role / Timing Role: Level-translating open-drain driver enabling multi-source wired-OR signaling on a common bus line. Use Value: Ensures reliable logic-low assertion regardless of source VCC (1.8V–5V), with no contention risk due to open-drain architecture. |
| Hot-Pluggable Module Interface | Legacy Peripheral Voltage Translation |
Use Scenario: Signal conditioning for USB or PCIe add-in cards in enterprise tablets and network projectors. IC Role / Device Role / Timing Role: Buffer isolating hot-plug detection and presence signals between mainboard and module. Use Value: Ioff protection prevents back-drive damage during insertion/removal, meeting industrial hot-swap reliability standards. |
Use Scenario: Interfacing modern 1.8V/3.3V SoCs with legacy 5V audio codecs or display controllers in AV receivers and home theater systems. IC Role / Device Role / Timing Role: Bidirectional voltage translator using external pull-up to shift logic levels between incompatible supply domains. Use Value: Eliminates need for dedicated level-shifter ICs - leverages 5.5V-tolerant inputs and open-drain flexibility for cost-effective integration. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar open-drain buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G07DBVR | 5-pin SOT-23 (DBV) package; 2.9mm × 2.8mm body size; same electrical specs and pinout mapping (A, Y, GND, VCC, N.C.). | Requires larger PCB footprint and different reflow profile; suitable for prototyping or legacy board reuse where USON assembly is unavailable. | Select when standard SMT placement equipment lacks USON fine-pitch capability or when thermal dissipation via leads is preferred. |
| SN74LVC1G07DPWR | 5-pin X2SON (DPW) package; 0.8mm × 0.8mm body; identical 0.5mm pitch but one fewer pin (no second N.C.); same VCC/GND/A/Y pin positions. | Offers smallest possible footprint (0.64mm²); limited to 5-pin layout - not drop-in compatible with 6-pin DRY land pattern. | Choose for ultra-dense applications like DLP front projection or SSD modules where every 0.1mm² matters and layout can be revised. |
Compared with SN74LVC1G07DBVR and SN74LVC1G07DPWR, the SN74LVC1G07DRYRG4 provides optimal balance of miniaturization (1.45mm × 1.0mm), manufacturability (6-pin symmetry aids solder joint inspection), and compatibility with existing 0.5mm-pitch USON processes - making it preferred for volume production in portable consumer electronics.
Availability
SN74LVC1G07DRYRG4 is available at Aetrix Electronics and suitable for portable media players, embedded PCs, and solid-state drive (SSD) controller modules requiring stable component supply, consistent USON packaging, and long-term industrial temperature support (–40°C to 125°C).
Supply support for SN74LVC1G07DRYRG4 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 over 90 years of innovation in high-reliability electronic components.
The SN74LVC1G07DRYRG4 belongs to TI's LVC logic family, engineered for low-voltage, high-speed, mixed-signal interfacing in space- and power-constrained consumer and industrial systems - emphasizing voltage translation, Ioff safety, and ultra-small packaging.
FAQ
What is the maximum sink current capability of the SN74LVC1G07DRYRG4?
The SN74LVC1G07DRYRG4 supports a maximum sink current (IOL) of 32mA at VCC = 4.5V, as specified in the Absolute Maximum Ratings table. At 3.3V, it delivers ±24mA output drive. This enables direct LED driving or wired-OR bus termination without external transistors. The actual usable current depends on VCC, ambient temperature, and thermal design - derating is required above 85°C ambient.
Does the SN74LVC1G07DRYRG4 support level translation between different voltage domains?
Yes, the SN74LVC1G07DRYRG4 supports bidirectional level translation: its inputs tolerate 0–5.5V regardless of VCC, and its open-drain output can be pulled up to any voltage ≤5.5V. For example, with VCC = 1.8V, it can accept 3.3V or 5V inputs and drive a 3.3V bus via external pull-up - enabling seamless interfacing between legacy and low-voltage subsystems in AV receivers and SSDs.
What is the purpose of the two N.C. pins on the SN74LVC1G07DRYRG4 DRY package?
The two N.C. (no-connect) pins on the SN74LVC1G07DRYRG4 serve mechanical and thermal functions - they enhance package rigidity, improve solder joint reliability on fine-pitch PCBs, and aid heat dissipation through additional copper exposure. Neither pin connects to the silicon die. They may be left unconnected, tied to GND for grounding continuity, or used as fiducials; no electrical functionality is affected either way.
Can the SN74LVC1G07DRYRG4 be used in hot-plug applications?
Yes, the SN74LVC1G07DRYRG4 includes Ioff circuitry that disables outputs when VCC = 0V, limiting Ioff current to ±10µA max. This prevents damaging back-drive current from live backplanes or powered peripherals into a de-energized device - making it suitable for hot-pluggable modules in enterprise tablets and network projector front ends, provided proper power sequencing is maintained.
What is the operating temperature range for the SN74LVC1G07DRYRG4?
The SN74LVC1G07DRYRG4 is rated for –40°C to 125°C ambient operating temperature when packaged in the DRY (USON) variant, as confirmed in the Recommended Operating Conditions table. This exceeds the –40°C to 85°C range of DSBGA variants (e.g., YZP/YZV), making it appropriate for under-hood automotive infotainment, industrial SSDs, and high-density embedded PC thermal environments.
SN74LVC1G07DRYRG4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- 74LVC
- Package/Case:
- 6-UFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Discontinued at Digi-Key
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 1
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Drain
- Current - Output High, Low:
- -, 32mA
- Voltage - Supply:
- 1.65V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-SON (1.45x1)
SN74LVC1G07DRYRG4 FAQ
1.How can I place an order for SN74LVC1G07DRYRG4 through Aetrix?
Please submit a Request for Quotation (RFQ) for SN74LVC1G07DRYRG4 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 SN74LVC1G07DRYRG4 reliable?
The price and inventory of SN74LVC1G07DRYRG4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SN74LVC1G07DRYRG4 is usually 5 days.
3.What payment methods are accepted for SN74LVC1G07DRYRG4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SN74LVC1G07DRYRG4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SN74LVC1G07DRYRG4?
SN74LVC1G07DRYRG4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SN74LVC1G07DRYRG4 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 SN74LVC1G07DRYRG4?
For technical support, including SN74LVC1G07DRYRG4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SN74LVC1G07DRYRG4 requirements.
6.How does Aetrix verify that SN74LVC1G07DRYRG4 is sourced from the original manufacturer or authorized distributors?
All SN74LVC1G07DRYRG4 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 SN74LVC1G07DRYRG4 meets industry standards.
7.What is the process for return or replacement of SN74LVC1G07DRYRG4?
All SN74LVC1G07DRYRG4 units undergo pre-shipment inspection (PSI). If there is an issue with SN74LVC1G07DRYRG4, 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 SN74LVC1G07DRYRG4 part is unused and in its original packaging.
Return procedure for SN74LVC1G07DRYRG4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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