Datasheets
CD74AC109E by:

Dual Positive-Edge-Triggered J-K Flip-Flops with Set and Reset 16-PDIP -55 to 125

Part Details for CD74AC109E by Texas Instruments

Overview of CD74AC109E by Texas Instruments

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Applications Consumer Electronics Aerospace and Defense Energy and Power Systems Healthcare

Price & Stock for CD74AC109E

Part # Distributor Description Stock Price Buy
DISTI # 296-32943-5-ND
DigiKey IC FF JK TYPE DUAL 1BIT 16DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube 106
In Stock
  • 1 $1.1400
  • 10 $1.0190
  • 25 $0.9672
  • 100 $0.7945
  • 250 $0.7426
  • 500 $0.6563
  • 1,000 $0.5181
  • 2,500 $0.4836
  • 5,000 $0.4594
$0.4594 / $1.1400 Buy Now
DISTI # 595-CD74AC109E
Mouser Electronics Flip Flops Dual Pos Edge RoHS: Compliant 1259
  • 1 $1.1400
  • 10 $0.9670
  • 100 $0.7420
  • 500 $0.6560
  • 1,000 $0.4910
  • 2,500 $0.4830
  • 5,000 $0.4590
  • 10,000 $0.4420
$0.4420 / $1.1400 Buy Now
Rochester Electronics CD74AC109 Dual Positive-Edge-Triggered J-K Flip-Flops with Set and Reset RoHS: Compliant Status: Active Min Qty: 1 16380
  • 1 $0.4988
  • 25 $0.4888
  • 100 $0.4689
  • 500 $0.4489
  • 1,000 $0.4240
$0.4240 / $0.4988 Buy Now
Ameya Holding Limited IC JK TYPE POS TRG DUAL 16DIP 4327
RFQ
Chip1Cloud IC JK TYPE POS TRG DUAL 16DIP 32000
RFQ
Perfect Parts Corporation   2946
RFQ

Part Details for CD74AC109E

CD74AC109E CAD Models

CD74AC109E Part Data Attributes

CD74AC109E Texas Instruments
Buy Now Datasheet
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CD74AC109E Texas Instruments Dual Positive-Edge-Triggered J-K Flip-Flops with Set and Reset 16-PDIP -55 to 125
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description ROHS COMPLIANT, PLASTIC, DIP-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family AC
JESD-30 Code R-PDIP-T16
JESD-609 Code e4
Length 19.3 mm
Load Capacitance (CL) 50 pF
Logic IC Type J-KBAR FLIP-FLOP
Max Frequency@Nom-Sup 71000000 Hz
Max I(ol) 0.024 A
Number of Bits 2
Number of Functions 2
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Packing Method TUBE
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 11.1 ns
Propagation Delay (tpd) 129 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.5 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount NO
Technology CMOS
Temperature Grade MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 6.35 mm
fmax-Min 100 MHz

Alternate Parts for CD74AC109E

This table gives cross-reference parts and alternative options found for CD74AC109E. 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 CD74AC109E, 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
MC74AC109N AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16, PLASTIC, DIP-16 onsemi CD74AC109E vs MC74AC109N
74AC109DC J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, CDIP16, CERAMIC, DIP-16 Fairchild Semiconductor Corporation CD74AC109E vs 74AC109DC
54AC109DMQB IC AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16, CERAMIC, DIP-16, FF/Latch National Semiconductor Corporation CD74AC109E vs 54AC109DMQB
M38510/75304SEA AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments CD74AC109E vs M38510/75304SEA
MC74AC109NC J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDIP16, PLASTIC, DIP-16 Motorola Semiconductor Products CD74AC109E vs MC74AC109NC
CD74AC109E J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDIP16, Ge Solid State CD74AC109E vs CD74AC109E
DV74AC109N J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDIP16, PLASTIC, DIP-16 avg Semiconductors CD74AC109E vs DV74AC109N
JM38510R75304SE AC SERIES, DUAL POSITIVE EDGE TRIGGERED JBAR-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments CD74AC109E vs JM38510R75304SE
74AC109PCQR AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16, PLASTIC, DIP-16 Texas Instruments CD74AC109E vs 74AC109PCQR
54AC109DM AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments CD74AC109E vs 54AC109DM
Part Number Description Manufacturer Compare
74ACT109SC J-Kbar Flip-Flop, ACT Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Rochester Electronics LLC CD74AC109E vs 74ACT109SC
74AC109FC J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, CDFP16, CERAMIC, FP-16 Fairchild Semiconductor Corporation CD74AC109E vs 74AC109FC
74AC109PCQR J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDIP16, PLASTIC, DIP-16 Fairchild Semiconductor Corporation CD74AC109E vs 74AC109PCQR
54AC109DMQB AC SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments CD74AC109E vs 54AC109DMQB
54ACT109LMQB J-Kbar Flip-Flop, ACT Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation CD74AC109E vs 54ACT109LMQB
74ACT109SJ ACT SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, 0.300 INCH, EIAJ, PLASTIC, SOIC-16 Texas Instruments CD74AC109E vs 74ACT109SJ
74AC109SC J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation CD74AC109E vs 74AC109SC
74ACT109PCX J-Kbar Flip-Flop, ACT Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16 Fairchild Semiconductor Corporation CD74AC109E vs 74ACT109PCX
74AC109SCX_NL J-Kbar Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation CD74AC109E vs 74AC109SCX_NL
54ACT109FM-MLS ACT SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP16, CERPACK-16 Texas Instruments CD74AC109E vs 54ACT109FM-MLS

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