MC1488 The Texas Instruments MC1488 is a quad MDTL line driver designed for EIA-232D interfaces. It offers a current-limited output and operates within a specified temperature range.
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MC1488

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MC1488 is a quad MDTL line driver designed for EIA-232D interfaces. It offers a current-limited output and operates within a specified temperature range.
✓ Total Stock: 19 pcs
$ Price Range: $2.21

MC1488 Available from 1 distributor

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✓ Non-Authorised
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MC1488 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MC1488 Description

Short technical summary and product information.

The MC1488 from Texas Instruments is a monolithic quad line driver engineered to interface data terminal equipment with data communications equipment, conforming to EIA-232D specifications. This device features a current-limited output with a typical value of ±10 mA and a power-off source impedance of 300 Ω minimum.

 

With an operating ambient temperature range of 0 to +75 °C, the MC1488 is suitable for various industrial applications. It supports flexible operating supply ranges and is compatible with Motorola MDTL and MTTL logic families. The device is available in SO-14 and Plastic Dual-In-Line packages, supporting surface mount and through-hole mounting respectively.

 

Key electrical characteristics include output voltages ranging from ±6 Vdc to ±10.5 Vdc depending on the logic state and supply conditions. The input voltage range is specified from -15 Vdc to 7.0 Vdc. The MC1488 is designed for reliable data communication interfaces where robust line driving capabilities are required.

MC1488 Quick Information

Product Type: Quad MDTL Line Driver
Canonical Name: MC1488 Quad MDTL Line Driver
Subcategory: Quad MDTL Line Driver

MC1488 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC1488 Estimated Pricing

Qty Low High
1+ $2.21 $2.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC1488 Features

  • Quad MDTL line driver for EIA-232D.
  • Current limited output ±10 mA typical.
  • Power-off source impedance 300 Ω minimum.
  • Operating temperature 0°C to 75°C.
  • Available in SO-14 and PDIP packages.

MC1488 Applications

  • Suitable for line driver interface circuits.
  • Used in data communication equipment.
  • Ideal for EIA-232D compliant systems.
  • Applicable in voltage level translation applications.
  • Suitable for industrial control signal transmission.

MC1488 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the MC1488?

The MC1488 has a supply voltage of 9 Vdc with a maximum of -9 Vdc.

What is the input voltage range for the MC1488?

The input voltage range is from -15 Vdc to 7 Vdc.

What package does the MC1488 come in?

It is packaged in a SO-14 package for surface mounting.

What is the operating temperature range of the MC1488?

The operating ambient temperature range is from 0°C to +75°C.

Is the MC1488 RoHS compliant?

Yes, it is RoHS3 compliant.

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