Datasheets
SN74S112FN by:
Texas Instruments

J-K Flip-Flop, S Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PQCC20

Part Details for SN74S112FN by Texas Instruments

Results Overview of SN74S112FN by Texas Instruments

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SN74S112FN Information

SN74S112FN by Texas Instruments is an FF/Latch.
FF/Latches are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74S112FN

Part # Distributor Description Stock Price Buy
Vyrian J-K Flip-Flop, S Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PQCC20 9439
RFQ

US Tariff Estimator: SN74S112FN by Texas Instruments

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

SN74S112FN
Texas Instruments
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SN74S112FN Part Data Attributes

SN74S112FN Texas Instruments
Buy Now Datasheet
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SN74S112FN Texas Instruments J-K Flip-Flop, S Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PQCC20
Part Life Cycle Code Obsolete
Package Description Lcc-20
HTS Code 8542.39.00.60
Family S
JESD-30 Code S-PQCC-J20
Length 8.9662 Mm
Load Capacitance (CL) 15 Pf
Logic IC Type J-K Flip-Flop
Max Frequency@Nom-Sup 80000000 Hz
Max I(ol) 0.02 A
Number of Bits 2
Number of Functions 2
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics Totem-Pole
Output Polarity Complementary
Package Body Material Plastic/Epoxy
Package Code QCCJ
Package Equivalence Code LDCC20,.4SQ
Package Shape Square
Package Style Chip Carrier
Power Supply Current-Max (ICC) 25 Ma
Prop. Delay@Nom-Sup 7 Ns
Propagation Delay (tpd) 7 Ns
Qualification Status Not Qualified
Seated Height-Max 4.57 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 Form J Bend
Terminal Pitch 1.27 Mm
Terminal Position Quad
Trigger Type Negative Edge
Width 8.9662 Mm
fmax-Min 80 Mhz

Alternate Parts for SN74S112FN

This table gives cross-reference parts and alternative options found for SN74S112FN. 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 SN74S112FN, 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 Manufacturer Composite Price Description Compare
SN74S113FN Texas Instruments Check for Price J-K Flip-Flop, S Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PQCC20 SN74S112FN vs SN74S113FN
SN74S175FN Texas Instruments Check for Price D Flip-Flop, S Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PQCC20 SN74S112FN vs SN74S175FN
SN74S268FN Texas Instruments Check for Price D Latch, S Series, 1-Func, High Level Triggered, 6-Bit, True Output, TTL, PQCC20 SN74S112FN vs SN74S268FN
SN74S268J Texas Instruments Check for Price D Latch, S Series, 1-Func, High Level Triggered, 6-Bit, True Output, TTL, CDIP16 SN74S112FN vs SN74S268J
SN54S268FK Texas Instruments Check for Price D Latch, S Series, 1-Func, High Level Triggered, 6-Bit, True Output, TTL, CQCC20 SN74S112FN vs SN54S268FK
SNJ54S268FK Texas Instruments Check for Price D Latch, S Series, 1-Func, High Level Triggered, 6-Bit, True Output, TTL, CQCC20 SN74S112FN vs SNJ54S268FK
SNJ54S268J Texas Instruments Check for Price D Latch, S Series, 1-Func, High Level Triggered, 6-Bit, True Output, TTL, CDIP16 SN74S112FN vs SNJ54S268J
SN74S74FN Texas Instruments Check for Price D Flip-Flop, S Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PQCC20 SN74S112FN vs SN74S74FN
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