SN74LVC1G07DCK3In StockTexas Instruments
SN74LVC1G07DCK3 is a single buffer/driver with open-drain output from Texas Instruments LVC logic family, supporting 1.65V to 5.5V supply, 32mA sink current, and -40°C to +125°C operation. From $0.0285 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- SN74LVC1G07DCK3 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0285(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single open-drain buffer/driver with 32mA sink current capability for flexible voltage level interfacing
- Wide supply voltage range of 1.65V to 5.5V for compatibility with multiple logic families
- Ultra-compact 5-SC70 (SOT23-5) package ideal for space-constrained PCB designs
- Extended industrial temperature range -40°C to +125°C for harsh environment applications
- LVC logic family with low voltage CMOS technology for reduced power consumption
Applications
The SN74LVC1G07DCK3 is widely used in I2C bus level shifting and open-drain signal interfacing applications where multiple voltage domains must communicate. It is suitable for microcontroller GPIO expansion, LED driving circuits, and bus buffering in industrial control systems, IoT devices, and portable electronics. The open-drain output allows wired-OR configurations and easy pull-up resistor selection for custom voltage levels.
Specifications
| YTEOL | 0 |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e6 |
| Logic IC Type | BUFFER |
| Max I(ol) | 0.032A |
| Number of Functions | 1 |
| Number of Inputs | 1 |
| Output Characteristics | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Propagation Delay (tpd) | 8.6ns |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Bismuth (Sn/Bi) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## SN74LVC1G07DCK3 Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74LVC1G07DCK3:
Frequently Asked Questions
What is the maximum sink current of the SN74LVC1G07DCK3?
The SN74LVC1G07DCK3 has a maximum output sink current (I_OL) of 32mA (0.032A). This makes it suitable for driving LEDs, relay coils, and other moderate-current open-drain loads directly without additional driver stages.
What supply voltage range does the SN74LVC1G07DCK3 support?
The SN74LVC1G07DCK3 operates over a supply voltage (VCC) range of 1.65V to 5.5V, making it compatible with 1.8V, 2.5V, 3.3V, and 5V logic systems. This wide range is ideal for mixed-voltage designs and level-shifting applications.
What package does the SN74LVC1G07DCK3 come in and what does the DCK3 suffix mean?
The SN74LVC1G07DCK3 is packaged in a 5-pin SC70 (SOT23-5) small-outline package. The 'DCK' suffix denotes the SC70 package, while '3' indicates a tape-and-reel packaging option of 3000 units per reel, suitable for automated SMT assembly.
Can the SN74LVC1G07DCK3 be used for I2C level shifting?
Yes, the SN74LVC1G07DCK3 is well-suited for I2C bus level shifting. Its open-drain output allows it to interface between different voltage-level I2C buses when used with appropriate pull-up resistors on each side, enabling safe communication between 3.3V microcontrollers and 5V peripherals.
What is the operating temperature range of the SN74LVC1G07DCK3?
The SN74LVC1G07DCK3 is rated for an operating temperature range of -40°C to +125°C, qualifying it for industrial and automotive-grade applications where extreme temperature conditions are expected.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.1504 | $37.61 |
| 500+ | $0.1210 | $60.50 |
| 1000+ | $0.1110 | $111.00 |
| 3000+ | $0.1090 | $327.00 |
| 6760+ | $0.0296 | $200.10 |
| 8775+ | $0.0285 | $250.09 |
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