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Texas Instruments LM18 Memory Series

3 variants · Texas Instruments

About the Texas Instruments LM18 Memory Series

The Texas Instruments LM18 Memory Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by case, mounting and package, so you can match the exact case your application requires using the selection guide below. All listed Texas Instruments LM18 Memory Series part numbers are active and orderable.

Select a variant by

Case
8-DIP (0.300\", 7.62mm) · 8-SOIC (0.154\", 3.90mm Width) · TO-220-15 Isolated Tab, Formed Leads
Mounting
Surface Mount · Through Hole
Package
Bulk · Tube
Voltage
5V ~ 12V · 20V ~ 64V, ±10V ~ 32V

Variant comparison

ParameterLM1881N/NOPBLM1881MLM1876TF/NOPB
Case8-DIP (0.300\", 7.62mm)8-SOIC (0.154\", 3.90mm Width)TO-220-15 Isolated Tab, Formed Leads
MountingThrough HoleSurface MountThrough Hole
PackageBulkBulkTube
Voltage5V ~ 12V5V ~ 12V20V ~ 64V, ±10V ~ 32V

Request a quote on any Texas Instruments LM18 Memory Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants