Datasheets
DM74LS166WM by:

Parallel In Serial Out, LS Series, 8-Bit, Right Direction, True Output, TTL, PDSO16, 0.300 INCH, MS-013, SOIC-16

Part Details for DM74LS166WM by Fairchild Semiconductor Corporation

Overview of DM74LS166WM by Fairchild Semiconductor Corporation

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Price & Stock for DM74LS166WM

Part # Distributor Description Stock Price Buy
Rochester Electronics Parallel In Serial Out, LS Series, 8-Bit, Right Direction, True Output, TTL, PDSO16 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 1620
  • 1 $0.2275
  • 25 $0.2230
  • 100 $0.2139
  • 500 $0.2048
  • 1,000 $0.1934
$0.1934 / $0.2275 Buy Now

Part Details for DM74LS166WM

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DM74LS166WM Part Data Attributes

DM74LS166WM Fairchild Semiconductor Corporation
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DM74LS166WM Fairchild Semiconductor Corporation Parallel In Serial Out, LS Series, 8-Bit, Right Direction, True Output, TTL, PDSO16, 0.300 INCH, MS-013, SOIC-16
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description 0.300 INCH, MS-013, SOIC-16
Pin Count 16
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature CLOCK INHIBIT
Count Direction RIGHT
Family LS
JESD-30 Code R-PDSO-G16
JESD-609 Code e0
Length 10.3 mm
Logic IC Type PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup 20000000 Hz
Number of Bits 8
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 41 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.5 mm
fmax-Min 25 MHz

Alternate Parts for DM74LS166WM

This table gives cross-reference parts and alternative options found for DM74LS166WM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DM74LS166WM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
DM74LS166WMX Parallel In Serial Out, LS Series, 8-Bit, Right Direction, True Output, TTL, PDSO16, 0.300 INCH, MS-013, SOIC-16 Fairchild Semiconductor Corporation DM74LS166WM vs DM74LS166WMX

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