SN75114DIn StockTexas Instruments
Texas Instruments SN75114D is a dual differential line driver IC featuring configurable totem-pole outputs and gated inputs, supporting 5V operation with 2-bit driver width in a 16-Pin SOIC package. From $1.33, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- SN75114D Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.3300(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual differential line driver with configurable totem-pole outputs for flexible signal conditioning
- Gated input architecture enabling precise control of differential output pair activation
- Operates at 5V supply with low high-level input current (40µA max) for reduced power consumption
- 38 parametric specs characterized, fully compliant with general purpose interface standards
- 16-Pin SOIC (Small Outline) package for compact PCB footprint and surface-mount assembly
Applications
The SN75114D is widely used in industrial communication systems and data transmission applications where differential signaling ensures noise immunity over long cable runs. It is suited for RS-422/RS-485-compatible line driving, instrumentation interfaces, and backplane bus drivers in factory automation and test equipment. Its gated inputs also make it a strong fit for multiplexed data bus architectures and multi-drop communication networks.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | CONFIGURABLE TOTEM-POLE OUTPUTS; DIFFERENTIAL OUTPUT PAIRS |
| Differential Output | YES |
| Driver Number of Bits | 2 |
| High Level Input Current-Max | 0.00004A |
| Input Characteristics | GATED |
| Interface IC Type | LINE DRIVER |
| Interface Standard | GENERAL PURPOSE |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 2 |
| Out Swing-Min | 1.55V |
| Output Characteristics | OPEN-COLLECTOR |
| Output Low Current-Max | 0.00004A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 50mA |
| Supply Voltage-Max | 5.25V |
| Supply Voltage-Min | 4.75V |
| Supply Voltage-Nom | 5V |
| Supply Voltage1-Max | 5.25V |
| Supply Voltage1-Min | 4.75V |
| Supply Voltage1-Nom | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 30ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN75114D:
Frequently Asked Questions
What is the supply voltage and output configuration of the SN75114D?
The SN75114D operates from a 5V supply and features configurable totem-pole differential output pairs. It provides two driver bits (2 channels) with a maximum high-level input current of 40µA, making it suitable for low-power differential signal transmission applications.
What interface standard does the SN75114D support and what are its typical applications?
The SN75114D is classified as a general-purpose line driver IC supporting differential signaling. It is commonly used in RS-422/RS-485 bus systems, industrial automation equipment, data acquisition systems, and backplane communication interfaces where noise-resistant differential signal transmission is required.
What package does the SN75114D come in and is it RoHS compliant?
The SN75114D is available in a 16-Pin SOIC (Small Outline Integrated Circuit) package, which is a compact surface-mount format ideal for space-constrained PCB designs. It carries a Pb-free (RoHS compliant) designation, confirming it meets current environmental regulations for lead-free manufacturing.
Are there alternative or equivalent parts for the SN75114D?
The SN75114D can often be replaced by other dual differential line drivers such as the SN75174 or AM26LS31 series from Texas Instruments and other manufacturers. When selecting an alternative, verify compatibility in supply voltage (5V), output configuration, number of driver channels, and input gating characteristics to ensure a drop-in replacement.
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About Texas Instruments
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.
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