
Image shown is representative only. Exact specifications should be obtained from the product datasheet.
STMicroelectronics SA556DT
Manufacturer
Manufacturer Product Number
SA556DT
Description
IC OSC TIMER DUAL 500KHZ 14-SOIC
Manufacturer Standard Lead Time Contact us
Detailed Description
IC OSC TIMER DUAL 500KHZ 14-SOIC
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Product Status
Obsolete
Operating Temperature
-40°C ~ 105°C
Voltage - Supply
4.5V ~ 16V
Count
-
Mounting Type
Surface Mount
Supplier Device Package
14-SO
Frequency
500kHz
Package / Case
14-SOIC (0.154", 3.90mm Width)
Type
555 Type, Timer/Oscillator (Dual)
Current - Supply
20 mA
Documents & Media
Environmental & Export Classifications
Attribute
Description
Product Status
Obsolete
Additional Resources
Attribute
Description
Part Number Alias
SA556DT
599341
497-2037-2-ND
Availability
Out of Stock
Updated
5/16/2026
In-Stock: 0
Packaging Quantity Unit Price Ext Price
1 8.000 ₫ 8.000 ₫
8.000 ₫
All prices are shown in the selected currency
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
2,500
8.000 ₫
20.000.000 ₫
5,000
8.000 ₫
40.000.000 ₫
7,500
8.000 ₫
60.000.000 ₫
12,500
8.000 ₫
100.000.000 ₫
17,500
7.000 ₫
122.500.000 ₫
25,000
7.000 ₫
175.000.000 ₫
MOQ 2,500 · Order multiple 2,500
Alternate Packaging

SA556D
IC OSC TIMER DUAL 500KHZ 14-SOIC
9.000 ₫ STMicroelectronics
Substitutes

NE556NSR
IC OSC TIMER DUAL 100KHZ 14-SOIC
14.000 ₫ Texas Instruments

NE556DR
IC OSC TIMER DUAL 100KHZ 14-SOIC
5.000 ₫ Texas Instruments

NA556DR
IC OSC TIMER DUAL 14-SOIC
20.000 ₫ Texas Instruments

NA556D
IC OSC TIMER DUAL 14-SOIC
31.000 ₫ Texas Instruments

NE556D
IC OSC TIMER DUAL 100KHZ 14-SOIC

NE556DRE4
IC OSC TIMER DUAL 100KHZ 14-SOIC
5.000 ₫ Texas Instruments

NE556DRG4
IC OSC TIMER DUAL 100KHZ 14-SOIC
5.000 ₫ Texas Instruments