How do the Texas Instruments Texas Instruments NE55 Series variants differ?

Texas Instruments NE55 Series part numbers differ by case, mounting type and package. Use the selection guide above to pick by case.

How many Texas Instruments Texas Instruments NE55 Series part numbers are listed?

10 Texas Instruments Texas Instruments NE55 Series part numbers are listed, each with specifications and a datasheet where available.

Texas Instruments NE55 Series

10 variants · Texas Instruments

About the Texas Instruments Texas Instruments NE55 Series series

The Texas Instruments Texas Instruments NE55 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - supply of 10 mA, frequency of 100kHz and operating temperature of 0°C ~ 70°C. Variants differ by case, mounting type and package, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: 8-DIP (0.300\", 7.62mm) · 8-SOIC (0.154\", 3.90mm Width)
Mounting type: Surface Mount · Through Hole
Package: Tape & Reel (TR); Cut Tape (CT) · Tube

Variant comparison

Parameter	NE555DR	NE555P
Case	8-SOIC (0.154\", 3.90mm Width)	8-DIP (0.300\", 7.62mm)
Mounting type	Surface Mount	Through Hole
Package	Tape & Reel (TR); Cut Tape (CT)	Tube

Shared specifications

Current - supply: 10 mA
Frequency: 100kHz
Operating temperature: 0°C ~ 70°C
Type: 555 Type, Timer/Oscillator (Single)
Voltage: 4.5V ~ 16V

Request a quote on any Texas Instruments NE55 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Texas Instruments Texas Instruments NE55 Series variants differ?: Texas Instruments NE55 Series part numbers differ by case, mounting type and package. Use the selection guide above to pick by case.
How many Texas Instruments Texas Instruments NE55 Series part numbers are listed?: 10 Texas Instruments Texas Instruments NE55 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Texas Instruments Texas Instruments NE55 Series?: Request a quote (RFQ) for any Texas Instruments NE55 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.