Logic
SN74ALS109ANSR
Texas Instruments
Description: Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SO 0 to 70

Overview of SN74ALS109ANSR by Texas Instruments

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: ( 4 listings )
  • Number of FFF Equivalents: ( 0 replacements )
  • CAD Models: ( Available )
  • Number of Functional Equivalents: ( 10 options )
  • Part Data Attributes ( Available )
  • Reference Designs: ( Not Available )
Where used in Applications: Energy and Power Systems

Available Datasheets

Part # Manufacturer Description Datasheet
SN74ALS109ANSR Texas Instruments Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SO 0 to 70

Price & Stock for SN74ALS109ANSR by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 2156-SN74ALS109ANSR-ND
DigiKey IC FF JK TYPE DUAL 1BIT 16SO Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 12000
In Stock
  • 375 $0.8000
$0.8000 Buy Now
DISTI # 296-SN74ALS109ANSRCT-ND
DigiKey IC FF JK TYPE DUAL 1BIT 16SO Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1980
In Stock
  • 1 $1.7600
  • 10 $1.2470
  • 25 $1.1180
  • 100 $0.9759
  • 250 $0.9082
  • 500 $0.8673
  • 1,000 $0.8337
  • 2,000 $0.8060
  • 4,000 $0.7832
  • 6,000 $0.7718
  • 10,000 $0.7591
$0.7591 / $1.7600 Buy Now
DISTI # 595-SN74ALS109ANSR
Mouser Electronics Flip Flops Dual Pos-Edge-Trig J-K Flip-Flop RoHS: Compliant 0
  • 2,000 $0.7560
  • 4,000 $0.7280
  • 10,000 $0.7000
$0.7000 / $0.7560 Order Now
Rochester Electronics SN74ALS109A Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset RoHS: Compliant Status: Active Min Qty: 1 12000
  • 1 $0.8094
  • 25 $0.7932
  • 100 $0.7608
  • 500 $0.7285
  • 1,000 $0.6880
$0.6880 / $0.8094 Buy Now

CAD Models for SN74ALS109ANSR by Texas Instruments
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Part Data Attributes for SN74ALS109ANSR by Texas Instruments

SN74ALS109ANSR
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
GREEN, PLASTIC, SOP-16
Pin Count
16
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Family
ALS
JESD-30 Code
R-PDSO-G16
JESD-609 Code
e4
Length
10.3 mm
Load Capacitance (CL)
50 pF
Logic IC Type
J-KBAR FLIP-FLOP
Max Frequency@Nom-Sup
34000000 Hz
Max I(ol)
0.008 A
Moisture Sensitivity Level
1
Number of Bits
2
Number of Functions
2
Number of Terminals
16
Operating Temperature-Max
70 °C
Operating Temperature-Min
Output Polarity
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
Package Code
SOP
Package Equivalence Code
SOP16,.3
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
4 mA
Prop. Delay@Nom-Sup
15 ns
Propagation Delay (tpd)
18 ns
Qualification Status
Not Qualified
Schmitt Trigger
NO
Seated Height-Max
2 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
Technology
TTL
Temperature Grade
COMMERCIAL
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Trigger Type
POSITIVE EDGE
Width
5.3 mm
fmax-Min
34 MHz
Want to compare parts?
  1. SN74ALS109ANSR
    Texas Instruments
    Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SO 0 to 70
    VS

Alternate Parts for SN74ALS109ANSR

This table gives cross-reference parts and alternative options found for SN74ALS109ANSR. 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 SN74ALS109ANSR, 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
74ALS109AD IC ALS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SO-16, FF/Latch NXP Semiconductors SN74ALS109ANSR vs 74ALS109AD
SN74ALS109ADG4 Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SOIC 0 to 70 Texas Instruments SN74ALS109ANSR vs SN74ALS109ADG4
DV74ALS109AD J-Kbar Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO16, PLASTIC, SOP-16 avg Semiconductors SN74ALS109ANSR vs DV74ALS109AD
M38510/37102B2A Dual J-K Positive-Edge-Triggered Flip-Flops With Clear And Preset 20-LCCC -55 to 125 Texas Instruments SN74ALS109ANSR vs M38510/37102B2A
N74ALS109AN IC ALS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16, FF/Latch NXP Semiconductors SN74ALS109ANSR vs N74ALS109AN
SN74ALS109AN Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-PDIP 0 to 70 Texas Instruments SN74ALS109ANSR vs SN74ALS109AN
SN74ALS109N-10 ALS SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16 Texas Instruments SN74ALS109ANSR vs SN74ALS109N-10
M38510/37102BEA Dual J-K Positive-Edge-Triggered Flip-Flops With Clear And Preset 16-CDIP -55 to 125 Texas Instruments SN74ALS109ANSR vs M38510/37102BEA
DM74ALS109AMX_NL J-Kbar Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation SN74ALS109ANSR vs DM74ALS109AMX_NL
SN54ALS109AJ Dual J-K Positive-Edge-Triggered Flip-Flops With Clear And Preset 16-CDIP -55 to 125 Texas Instruments SN74ALS109ANSR vs SN54ALS109AJ

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