There are no models available for this part yet.
Overview of N74LS109D by NXP Semiconductors
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 9 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Space Technology
Aerospace and Defense
Automotive
CAD Models for N74LS109D by NXP Semiconductors
Part Data Attributes for N74LS109D by NXP Semiconductors
|
|
|
|---|---|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
NXP SEMICONDUCTORS
|
|
Package Description
|
SOP, SOP16,.25
|
|
Reach Compliance Code
|
unknown
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|
HTS Code
|
8542.39.00.01
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|
Family
|
LS
|
|
JESD-30 Code
|
R-PDSO-G16
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|
JESD-609 Code
|
e0
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|
Length
|
9.95 mm
|
|
Logic IC Type
|
J-KBAR FLIP-FLOP
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|
Max Frequency@Nom-Sup
|
25000000 Hz
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|
Max I(ol)
|
0.008 A
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Number of Bits
|
2
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Number of Functions
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2
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Number of Terminals
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16
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Operating Temperature-Max
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70 °C
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Operating Temperature-Min
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|
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Output Polarity
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COMPLEMENTARY
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Package Body Material
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PLASTIC/EPOXY
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|
Package Code
|
SOP
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Package Equivalence Code
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SOP16,.25
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Package Shape
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RECTANGULAR
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Package Style
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SMALL OUTLINE
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|
Power Supply Current-Max (ICC)
|
8 mA
|
|
Propagation Delay (tpd)
|
40 ns
|
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Qualification Status
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Not Qualified
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Seated Height-Max
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1.75 mm
|
|
Supply Voltage-Max (Vsup)
|
5.25 V
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Supply Voltage-Min (Vsup)
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4.75 V
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Supply Voltage-Nom (Vsup)
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5 V
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Surface Mount
|
YES
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Technology
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TTL
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Temperature Grade
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COMMERCIAL
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Terminal Finish
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TIN LEAD
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Terminal Form
|
GULL WING
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Terminal Pitch
|
1.27 mm
|
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Terminal Position
|
DUAL
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Trigger Type
|
POSITIVE EDGE
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|
Width
|
3.9 mm
|
|
fmax-Min
|
25 MHz
|
Alternate Parts for N74LS109D
This table gives cross-reference parts and alternative options found for N74LS109D. 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 N74LS109D, 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 |
|---|---|---|---|
| DM74LS109AM | LS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SOIC-16 | Texas Instruments | N74LS109D vs DM74LS109AM |
| DM74LS109AMX | J-Kbar Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Rochester Electronics LLC | N74LS109D vs DM74LS109AMX |
| N74LS109D | J-Kbar Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO16, PLASTIC, SOP-16 | Signetics | N74LS109D vs N74LS109D |
| SN74LS109AD | LS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SOIC-16 | onsemi | N74LS109D vs SN74LS109AD |
| N74LS109D | J-K Flip-Flop, 2-Func, Positive Edge Triggered, TTL, PDSO16 | Philips Semiconductors | N74LS109D vs N74LS109D |
| SN74LS109ADR | Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SOIC 0 to 70 | Texas Instruments | N74LS109D vs SN74LS109ADR |
| SN74LS109ADRE4 | Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SOIC 0 to 70 | Texas Instruments | N74LS109D vs SN74LS109ADRE4 |
| SN74LS109ADE4 | LS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, GREEN, PLASTIC, SOIC-16 | Texas Instruments | N74LS109D vs SN74LS109ADE4 |
| DM74LS109AM | J-Kbar Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Fairchild Semiconductor Corporation | N74LS109D vs DM74LS109AM |
| SN74LS109ADG4 | LS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, GREEN, PLASTIC, SOIC-16 | Texas Instruments | N74LS109D vs SN74LS109ADG4 |