DS36277TMIn StockTexas Instruments
DS36277TM is a single-channel differential line transceiver by Texas Instruments supporting V.11/EIA-485/TIA-422 standards with differential Schmitt trigger input and 1.3V minimum output swing. From $1.50, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- DS36277TM Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5000(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel differential line transceiver supporting V.11, EIA-422-A, TIA-422-A, EIA-485, and TIA-485 interface standards
- Differential Schmitt trigger input for superior noise immunity in industrial and RS-485 bus environments
- Minimum differential output swing of 1.3V ensures reliable signal integrity over long cable runs
- High-level input current max of 15mA with full differential output driver
- Available in compact R-PDSO-G8 (SOIC-8) surface-mount package for space-constrained PCB designs
Applications
The DS36277TM is widely used in industrial automation and process control systems where robust RS-485/EIA-422 multi-drop communication is required over long distances. It is suitable for PLC networks, motor drive interfaces, and building automation buses where differential signaling provides immunity to common-mode noise. The device also serves in data acquisition systems, instrumentation, and point-of-sale terminal networks demanding reliable half-duplex or full-duplex serial communication.
Specifications
| YTEOL | 0 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| High Level Input Current-Max | 0.015A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | V.11; EIA-422-A; TIA-422-A; EIA-485; TIA-485 |
| JESD-30 Code | R-PDSO-G8 |
| Number of Functions | 1 |
| Out Swing-Min | 1.3V |
| Output Characteristics | 3-STATE |
| Output Low Current-Max | 0.022A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Receive Delay-Max | 90ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 75mA |
| 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 | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Transmit Delay-Max | 60ns |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What interface standards does the DS36277TM support?
The DS36277TM supports V.11, EIA-422-A, TIA-422-A, EIA-485, and TIA-485 interface standards, making it compatible with a wide range of industrial serial communication protocols used in RS-422 and RS-485 networks.
What is the minimum differential output voltage swing of the DS36277TM?
The DS36277TM provides a minimum differential output swing of 1.3V, which ensures reliable signal transmission over extended cable lengths and in noisy industrial environments typical of RS-485 bus applications.
What package does the DS36277TM come in and what are its PCB footprint characteristics?
The DS36277TM is available in the R-PDSO-G8 package, which is an 8-pin small-outline (SOIC-8) surface-mount package. This compact form factor is well-suited for space-constrained PCB designs in industrial and communication equipment.
Can the DS36277TM be used in half-duplex RS-485 networks?
Yes, the DS36277TM is designed as a line transceiver compatible with EIA-485 and TIA-485 standards, which are commonly used in half-duplex multi-drop RS-485 networks. Its differential Schmitt trigger input provides robust noise rejection in such environments.
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Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.3100 | $2.31 |
| 96+ | $2.0947 | $201.09 |
| 100+ | $1.7300 | $173.00 |
| 1000+ | $1.5000 | $1500.00 |
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