DS8921AMX/NOPB Semiconductors - ICs by Texas Instruments

RS422 TRANSCEIVER 10MBPS SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The DS8921, DS8921A, and DS8921AT devices 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. The DS8921x receivers offer an input sensitivity of 200 mV over a ±7 V common mode operating range. Hysteresis is incorporated (typically 70 mV) to improve noise margin for slowly changing input waveforms. The DS8921x drivers are designed to provide unipolar differential drive to twisted-pair or parallel wire transmission lines. Complementary outputs are logically ANDed and provide an output skew of 0.5 ns (typical) with propagation delays of 12 ns. The DS8921x devices are designed to be compatible with TTL and CMOS.

Where to Buy

Prices starting from US$0.60

Distributor Stock
Logo for Newark
Newark
from US$1.69
No stock
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Texas Instruments
from US$1.04
36,620
in stock
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Chip One Stop
from US$0.60
1,729
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$1.52
24
in stock
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element14
from US$1.79
-
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Specifications

Device Type RS422 Transceiver
IC Interface Type RS422
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Driver Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
MSL MSL 2 - 1 year
IC Generic Number DS8921
SVHC No SVHC (27-Jun-2018)
RoHS Phthalates Compliant Yes

Alternative Descriptions

Differential Line Drivers and Receiver Pair | Texas Instruments
IC: interface | Transfer Multisort Elektronik
Rs422 Transceiver, 10Mbps, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS8921AMX/NOPB?

Additional datasheets, footprints and schematics for DS8921AMX/NOPB are listed on our Part Details page. You can also find images and similar parts to DS8921AMX/NOPB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DS8921AMX/NOPB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS8921AMX/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does DS8921AMX/NOPB fall under?

The DS8921AMX/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to DS8921AMX/NOPB when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

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Is the DS8921AMX/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS8921AMX/NOPB have stock available?

Authorised distributors including Texas Instruments, Chip One Stop, Transfer Multisort Elektronik, Newark Electronics and element14 have stock available or on a lead time for DS8921AMX/NOPB.

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