The DS8921 is a differential line driver and receiver pair designed for applications that comply with ST506, ST412, and ESDI disk drive standards. It features complementary driver outputs and is compatible with TTL and CMOS logic levels. The device offers a typical propagation delay of 12 ns and an output skew of 0.5 ns. The receivers have a high input sensitivity of 200 mV over a common-mode voltage range of ±7 V, with a typical input hysteresis of 70 mV to enhance noise margin. The DS8921 is available in an 8-pin SOIC package with a body size of 4.90 mm x 3.91 mm, and it operates within a temperature range of -40°C to +85°C for the industrial version (DS8921AT). This product is suitable for applications requiring reliable differential signaling over twisted-pair or parallel wire transmission lines.
Differential Line Drivers and Receiver Pair 8-PDIP 0 to 70
LINE TRANSCEIVER, PDIP8, PLASTIC, DIP-8 Product overview: DS8921N from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include DIP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, DIP, Interface Transceiver IC, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 710-DS8921N can be used for catalog matching and distributor lookup.
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | IC Interfaces | IC Interfaces |
| Product Number | DS8921N | 710-DS8921N |
| Product Name | DS8921 Differential Line Drivers and Receiver Pair | DIP Interface Transceiver IC |
| Device Type | Line / Bus Driver; Receiver | Transceiver |
| # of Tx | 1 # | |
| # of Rx | 1 # |
