SA556D is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 701
Unit Price: 1,06000 €
Datasheet

Direct


Texas Instruments
In Stock: 4.228
Unit Price: 0,69000 €
Datasheet

Similar


Texas Instruments
In Stock: 10.557
Unit Price: 0,37000 €
Datasheet

Similar


Texas Instruments
In Stock: 6.460
Unit Price: 0,47000 €
Datasheet
555 Type, Timer/Oscillator (Dual) IC 500kHz 14-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SA556D

DigiKey Part Number
SA556D-ND
Manufacturer
Manufacturer Product Number
SA556D
Description
IC OSC TIMER DUAL 500KHZ 14-SOIC
Customer Reference
Detailed Description
555 Type, Timer/Oscillator (Dual) IC 500kHz 14-SO
Datasheet
 Datasheet
EDA/CAD Models
SA556D Models
Product Attributes
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Category
Current - Supply
20 mA
Manufacturer
STMicroelectronics
Operating Temperature
-40°C ~ 105°C
Packaging
Tube
Package / Case
14-SOIC (0.154", 3.90mm Width)
Part Status
Obsolete
Supplier Device Package
14-SO
Type
555 Type, Timer/Oscillator (Dual)
Mounting Type
Surface Mount
Frequency
500kHz
Base Product Number
Voltage - Supply
4.5V ~ 16V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NA556DTexas Instruments701296-41584-5-ND1,06000 €Direct
NA556DRTexas Instruments4.228296-21754-1-ND0,69000 €Direct
NE556DRTexas Instruments10.557296-26240-1-ND0,37000 €Similar
NE556NSRTexas Instruments6.460296-13104-1-ND0,47000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types