AM26LS32AMFKB

AM26LS32AMFKB is a quad differential line receiver from AMD’s 26LS family. It includes four independent differential receivers; each channel takes a pair of differential inputs (A and B) and outputs a single-ended TTL/CMOS-compatible signal. It is designed for high-speed, low-power operation from a 5 V supply and is commonly used to interface balanced serial links (RS‑422/RS‑485) or other differential signaling networks to digital logic. The “AMFKB” suffix indicates a specific packaging/temperature variant of the device (the exact package form is determined by that suffix). In short, it’s a four-channel differential receiver suitable for converting differential data into logic signals for microprocessors or logic circuits.

AM26LS32AMFKB is a dual differential line receiver (LS family). Common equivalents:
- DM26LS32 (On Semiconductor)
- SN26LS32 (Texas Instruments)
- 26LS32 (NXP/Philips legacy)
Note: verify pinout, speed/voltage, and package against your design before substituting.

AM26LS32AMFKB is a Quad Differential Line Receiver. Key features:
- Four independent differential input channels (A/B) for RS-422/RS-423 networks
- Differential inputs convert to TTL/CMOS-compatible single-ended outputs
- Operates from 5V supply; LS TTL compatible (low power)
- High input impedance with suitable common-mode range for differential signaling
- To­tem-pole outputs for direct interfacing to logic
- Suitable for noisy/long-distance data transmission
- Robust operation with input protection and ESD safeguards
- Available in AMFKB package (per AMD packaging conventions)
Note: Values such as exact input common-mode range, propagation delays, and temperature range are specified in the datasheet for precise design.

- Pin count: 14 pins (DIP-14/SOIC-14 variant, AMFKB package)
- Function: Quad differential line receiver (RS-422/RS-423); four independent receivers with inputs A/B and corresponding single-ended outputs Y (plus Vcc/GND).

Manufacturer: Advanced Micro Devices, Inc. (AMD).
Kind of company: A multinational semiconductor company that designs, develops, and manufactures integrated circuits (e.g., microprocessors, GPUs, memory, and logic devices).

AM26LS32AMFKB is a quad differential line receiver (LS TTL). Common applications include:
- RS-422/RS-485 data communication interfaces (multi-point and long-distance links)
- Industrial automation, PLCs, sensors, and instrumentation in noisy environments
- Point-to-point or multi-drop data links in telecom and building automation
- Remote monitoring and telemetry systems
- Data acquisition systems requiring robust differential signaling
- Networking equipment, distributed I/O, and modem front-ends

AM26LS32AMFKB comes in a 14‑pin small‑outline package (SOIC‑14), 0.300" width.