DS8921AM - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

DS8921AM
Manufacturer

TI
ChipWorker Part#

CW140889766
Category

Interface IC, Interface Controller
Package

SOIC-8
Description

Single Transmitter/Receiver RS-422 8Pin SOIC Tube
Documentation

Datasheet

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DS8921AM Specifications

Attribute	Attribute Value

Part Number	DS8921AM
Manufacturer	TI
ChipWorker Part#	CW140889766
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	5.00V (max)
Supply Current	35 mA
Number of Channels	2 Channel
Drivers Per Package	1
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	4.5V ~ 5.5V
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Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead

Product Description

DESCRIPTION
The DS8921, DS8921A are Differential Line Driver and Receiver pairs designed specifically for applications meeting the ST506, ST412 and ESDI Disk Drive Standards. In addition, these devices meet the requirements of the EIA Standard RS-422.
FEATURES
• 12 ns Typical Propagation Delay
• Output Skew - 0.5 ns Typical
• Meet the Requirements of EIA Standard RS-422
• Complementary Driver Outputs
• High Differential or Common-Mode Input Voltage Ranges of ±7V
• ±0.2V Receiver Sensitivity over the Input Voltage Range
• Receiver Input Hysteresis-70 mV Typical
• DS8921AT Industrial Temperature Operation: (−40°C to +85°C)

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