Single Supply Transistor Buffer
The SN74LVC1G07DCKR is a single Buffer/Driver with Open-Drain Output. This article mainly introduces Features, Pinout, Datasheet and other detailed information about Texas Instruments SN74LVC1G07DCKR.
IC BUF NON-INVERT 5.5V SC70-5 The SN74LVC1G07DCKR is a single Buffer/Driver with Open-Drain Output. This article mainly introduces Features, Pinout, Datasheet and other detailed information about Texas Instruments SN74LVC1G07DCKR.
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Mar 8, 2022
Tyrone Evans
Single Supply Transistor Buffer
The SN74LVC1G07DCKR is a single Buffer/Driver with Open-Drain Output. This article mainly introduces Features, Pinout, Datasheet and other detailed information about Texas Instruments SN74LVC1G07DCKR.
This single buffer/driver is rated for a VCC range of 1.65 to 5.5 volts.
The SN74LVC1G07DCKR device's output is open drain, which means it can be coupled to other open-drain outputs to implement active-low wired-OR or active-high wiredAND functionalities. The maximum sink current is 32 milliamperes (mA).
The SN74LVC1G07DCKR comes in a variety of packages, including the ultra-small DPW packaging, which has a body size of 0.8 mm.
The following figure is SN74LVC1G07DCKR Pinout.

Pinout
| Pin Number | Pin Name | Description |
| 1 | NC | Not connected |
| 2 | A | Input |
| 3 | GND | Ground |
| 4 | Y | Output |
| 5 | VCC | Power pin |
The followings are SN74LVC1G07DCKR Symbol, Footprint and 3D Model.

Symbol

Footprint

3D Model
• Available in the Ultra Small 0.64-mm2 Package (DPW) With 0.5-mm Pitch
• Supports 5-V VCC Operation
• Input and Open-Drain Output Accept Voltages up to 5.5 V
• Can Translate Up or Down
• Max tpd of 4.2 ns at 3.3 V
• Low Power Consumption, 10-µA Max ICC
• ±24-mA Output Drive at 3.3 V
• Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
Texas Instruments SN74LVC1G07DCKR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LVC1G07DCKR.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 | |
| Number of Pins | 5Pins | |
| Operating Temperature | -40°C~125°C TA | |
| Packaging | Cut Tape (CT) | |
| Series | 74LVC | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 5Terminations | |
| Termination | SMD/SMT | |
| ECCN Code | EAR99 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Packing Method | TR | |
| Voltage - Supply | 1.65V~5.5V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 3.3V | |
| Base Part Number | 74LVC1G07 | |
| Pin Count | 5 | |
| Output Type | Open Drain | |
| Polarity | Non-Inverting | |
| Power Supplies | 3.3V | |
| Number of Channels | 1Channel | |
| Nominal Supply Current | 40mA | |
| Propagation Delay | 8.3 ns | |
| Quiescent Current | 10μA | |
| Turn On Delay Time | 8.3 ns |
| Product Attribute | Attribute Value | |
|---|---|---|
| Family | LVC/LCX/Z | |
| Logic Function | Buffer, Inverting | |
| Number of Inputs | 1Input | |
| Logic Type | Buffer, Non-Inverting | |
| Max I(ol) | 0.032 A | |
| Prop. Delay@Nom-Sup | 4.7 ns | |
| Schmitt Trigger | NO | |
| Max Junction Temperature (Tj) | 150°C | |
| Height | 1.1mm | |
| Length | 2mm | |
| Width | 1.25mm | |
| Thickness | 900μm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
The SN74LVC1G07DCKR Functional Block Diagram is shown as follows.

The SN74LVC1G07DCKR Typical Application is shown as follows.

Typical Application
Inputs should never float when using multiple-bit logic devices. When only two inputs of a triple-input AND gate are used, or only three of the four buffer gates are used, functionalities or parts of functions of digital logic devices are frequently left unused. The undefined voltages at the outside connections result in undefined operating states, hence such input pins should not be left disconnected. The rules that must be followed in all instances are listed below. To prevent floating, all unused inputs of digital logic devices must be connected to a high or low bias. The logic level that should be applied to any given unused input is determined by the device's function. They'll usually be connected to GND or Vcc, depending on which is handier.

Layout
| Part Number | Description | Manufacturer |
| SN74LVC1G07DCKRE4LOGIC | Single 1.65-V to 5.5-V buffer with open-drain outputs 5-SC70 -40 to 125 | Texas Instruments |
• AV Receiver
• Blu-ray Player and Home Theater
• DVD Recorder and Player
• Desktop or Notebook PC
• Digital Radio or Internet Radio Player
• Digital Video Camera (DVC)
• Embedded PC
• GPS: Personal Navigation Device
• Mobile Internet Device
• Network Projector Front End
• Portable Media Player
• Pro Audio Mixer
• Smoke Detector
• Solid State Drive (SSD): Enterprise
• High-Definition (HDTV)
• Tablet: Enterprise
• Audio Dock: Portable
• DLP Front Projection System
• DVR and DVS
• Digital Picture Frame (DPF)
• Digital Still Camera
The following figure is SN74LVC1G07DCKR Package.

Package
Texas Instruments Incorporated (TI) is a Texas -based technology company that designs and manufactures semiconductors and integrated circuits for electronic designers and manufacturers all over the world. It is one among the top ten semiconductor companies in the world based on sales volume. The company's major focus is analog chips and embedded processors, which account for more than 80% of the company's sales. Calculators, microcontrollers, and multi-core processors, as well as TI digital light processing technologies and education technology, are all manufactured by TI.
Download datasheets and manufacturer documentation for SN74LVC1G07DCKR
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