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Analog Devices LT18 Memory Series

4 variants · Analog Devices

About the Analog Devices LT18 Memory Series

The Analog Devices LT18 Memory Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Surface Mount. Variants differ by amplifier type, case and current - input bias, so you can match the exact amplifier type your application requires using the selection guide below. All listed Analog Devices LT18 Memory Series part numbers are active and orderable.

Select a variant by

Amplifier type
General Purpose · Voltage Feedback
Case
8-SOIC (0.154\", 3.90mm Width) · 14-SOIC (0.154\", 3.90mm Width) · SOT-23-6 Thin, TSOT-23-6
Current - input bias
2 µA · 5 µA · 12.5 µA · 150 pA
Current - supply
9mA · 11mA · 15mA · 850µA (x4 Channels)
Gain bandwidth product
2.2 MHz · 180 MHz · 325 MHz · 400 MHz
Number of circuits
1 · 4
Operating temperature
-40°C ~ 85°C · 0°C ~ 70°C
Package
Tape & Reel (TR); Cut Tape (CT) · Tube

Shared specifications

Mounting
Surface Mount

Variant comparison

ParameterLT1806CS8#PBFLT1809IS6#TRMPBFLT1818CS8#TRPBFLT1885CS#PBF
Amplifier typeGeneral PurposeGeneral PurposeVoltage FeedbackGeneral Purpose
Case8-SOIC (0.154\", 3.90mm Width)SOT-23-6 Thin, TSOT-23-68-SOIC (0.154\", 3.90mm Width)14-SOIC (0.154\", 3.90mm Width)
Current - input bias5 µA12.5 µA2 µA150 pA
Current - supply11mA15mA9mA850µA (x4 Channels)
Gain bandwidth product325 MHz180 MHz400 MHz2.2 MHz
Number of circuits1114
Operating temperature0°C ~ 70°C-40°C ~ 85°C0°C ~ 70°C0°C ~ 70°C
PackageTubeTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tube

Request a quote on any Analog Devices LT18 Memory Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants