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Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70
Tip: 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
33AH4905
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Newark | Dual D-Type Pos.-Edge-Trigger, Smd, Logic Family/Base Number:74Ls74, Flip-Flop Type:D, Propagation Delay:13Ns, Frequency:25Mhz, Output Current:8Ma, Logic Case Style:Soic, No. Of Pins:14Pins, Trigger Type:Positive Edge, Ic Output Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS74AD RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$1.1100 / $1.4800 | Buy Now |
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Bristol Electronics | 260 |
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RFQ | ||
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Bristol Electronics | 103 |
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RFQ | ||
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 1662 |
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$0.6353 / $1.8150 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 1187 |
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$0.8400 / $2.4000 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 1003 |
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$0.4115 / $0.9876 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 424 |
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$0.6584 / $1.6460 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 332 |
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$0.2700 / $0.9000 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 168 |
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$0.2975 / $0.5950 | Buy Now |
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Quest Components | Flip Flop, Dual, D Type, 14 Pin, Plastic, SOP | 13 |
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$0.9912 / $1.2390 | Buy Now |
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SN74LS74AD
Texas Instruments
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Datasheet
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Compare Parts:
SN74LS74AD
Texas Instruments
Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | GREEN, PLASTIC, SOIC-14 | |
Pin Count | 14 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Family | LS | |
JESD-30 Code | R-PDSO-G14 | |
JESD-609 Code | e4 | |
Length | 8.65 mm | |
Load Capacitance (CL) | 15 pF | |
Logic IC Type | D FLIP-FLOP | |
Max Frequency@Nom-Sup | 25000000 Hz | |
Max I(ol) | 0.008 A | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 1 | |
Number of Functions | 2 | |
Number of Terminals | 14 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Polarity | COMPLEMENTARY | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP14,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TUBE | |
Peak Reflow Temperature (Cel) | 260 | |
Power Supply Current-Max (ICC) | 8 mA | |
Prop. Delay@Nom-Sup | 40 ns | |
Propagation Delay (tpd) | 40 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 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 | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Trigger Type | POSITIVE EDGE | |
Width | 3.9 mm | |
fmax-Min | 35 MHz |
This table gives cross-reference parts and alternative options found for SN74LS74AD. 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 SN74LS74AD, 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 |
---|---|---|---|
DM74LS74AM | IC,FLIP-FLOP,DUAL,D TYPE,LS-TTL,SOP,14PIN,PLASTIC | Texas Instruments | SN74LS74AD vs DM74LS74AM |
DM74LS74AMX | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14 | Rochester Electronics LLC | SN74LS74AD vs DM74LS74AMX |
DM74LS74AMX | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14 | Fairchild Semiconductor Corporation | SN74LS74AD vs DM74LS74AMX |
SN74LS74ADR | Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70 | Texas Instruments | SN74LS74AD vs SN74LS74ADR |
74LS74ASC | D Flip-Flop, 2-Func, Positive Edge Triggered, TTL, PDSO14 | Fairchild Semiconductor Corporation | SN74LS74AD vs 74LS74ASC |
SN74LS74ADG4 | Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70 | Texas Instruments | SN74LS74AD vs SN74LS74ADG4 |
SN74LS74ADRE4 | LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | SN74LS74AD vs SN74LS74ADRE4 |
SN74LS74AD | LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SOIC-14 | onsemi | SN74LS74AD vs SN74LS74AD |