AM26LV32CNS Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The AM26LV32CNS is a low-voltage, high-speed quadruple differential line receiver compliant with EIA/TIA-422-B and V.11 standards for balanced data transmission interfaces. It features four channels with differential Schmitt trigger inputs and 5 mA output sink current in a 16-pin SOIC package. RoHS-compliant and lead-free, suitable for industrial RS-422 and multi-drop communication networks.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- AM26LV32CNS Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quadruple differential receiver with Schmitt trigger inputs provides superior noise immunity on long RS-422 and V.11 data lines
- Low-voltage operation reduces power consumption while maintaining full EIA-422-B and TIA-422-B standards compliance
- Four independent channels in a single 16-pin SOIC package enable compact multi-channel differential interface designs
- RoHS-compliant lead-free construction (JESD-609 e4) meets global environmental compliance standards
Applications
The AM26LV32CNS is used in industrial RS-422 and RS-485 multi-drop communication networks where differential signaling is required for noise-immune data transmission over long cable runs. It is commonly applied in CNC machine tool interfaces, PLC to sensor data links, factory automation fieldbus networks, and serial data distribution systems that use balanced line transmission per EIA-422-B standards. The device is also suitable for telecommunications equipment and test instrumentation requiring V.11-compliant differential data reception.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE RECEIVER |
| Interface Standard | EIA-422-B; TIA-422-B; V.11 |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 4 |
| Output Low Current-Max | 0.005A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Receive Delay-Max | 20ns |
| Receiver Number of Bits | 4 |
| Supply Current-Max | 17mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for AM26LV32CNS:
Frequently Asked Questions
What communication standard does the AM26LV32CNS support?
The AM26LV32CNS is compliant with EIA-422-B, TIA-422-B, and V.11 differential signaling standards. These standards define balanced, differential two-wire serial data transmission for noise-immune communication over long cable distances, making the AM26LV32CNS suitable for RS-422 point-to-point and multi-drop networks in industrial automation, telecommunications, and instrumentation systems.
What is the benefit of differential Schmitt trigger inputs on the AM26LV32CNS?
The AM26LV32CNS uses differential Schmitt trigger inputs, which provide hysteresis on the switching threshold. This means the input must cross a higher voltage to switch HIGH and a lower voltage to switch LOW, providing immunity to noise and signal reflections on the differential transmission line. This characteristic is especially valuable in long cable RS-422 networks where electromagnetic interference and ground potential differences can degrade signal quality.
How many receiver channels does the AM26LV32CNS provide?
The AM26LV32CNS contains four (quad) independent differential line receiver channels within a single 16-pin SOIC package. Each channel has its own differential input pair and single-ended TTL/CMOS-compatible output, allowing four separate RS-422 or V.11 differential data signals to be received simultaneously in a compact package footprint.
What package does the AM26LV32CNS use and what is its output sink current?
The AM26LV32CNS is packaged in a 16-pin Small Outline Integrated Circuit (SOIC), JESD-30 code R-PDSO-G16. Each output can sink up to 5 mA of load current. This output drive level is compatible with standard CMOS and TTL logic inputs, making the AM26LV32CNS suitable for direct connection to microcontroller, FPGA, and DSP input pins without additional level translation.
Is the AM26LV32CNS RoHS-compliant and compatible with lead-free assembly processes?
Yes, the AM26LV32CNS is fully RoHS-compliant, confirmed by its JESD-609 code e4 and Pb-free designation. Its lead-free solder terminations are compatible with standard SAC (tin-silver-copper) lead-free reflow and wave soldering processes used in modern PCB manufacturing, making it appropriate for consumer, industrial, and telecommunications products subject to EU RoHS and international hazardous substance regulations.
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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.
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