BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te

QUAD 2-INPUT EXCLUSIVE NOR GATE

ONE-OF-TEN DECODER LOW POWER SCHOTTKY

• Multifunction Capability • Mutually Exclusive Outputs • Demultiplexing Capability • Input Clamp Diodes Limit High Speed Termination Effects

SNx400, SNx4LS00, and SNx4S00 Quadruple 2-Input Positive-NAND Gates

1 Features 1• Package Options Include: – Plastic Small-Outline (D, NS, PS) – Shrink Small-Outline (DB) – Ceramic Flat (W) – Ceramic Chip Carriers (FK) – Standard Plastic (N) – Ceramic (J) • Also Available as Dual 2-Input Positive-NAND Gate in Small-Outline (PS) Package • Inputs Are TTL C

SNx400, SNx4LS00, and SNx4S00 Quadruple 2-Input Positive-NAND Gates

1 Features 1• Package Options Include: – Plastic Small-Outline (D, NS, PS) – Shrink Small-Outline (DB) – Ceramic Flat (W) – Ceramic Chip Carriers (FK) – Standard Plastic (N) – Ceramic (J) • Also Available as Dual 2-Input Positive-NAND Gate in Small-Outline (PS) Package • Inputs Are TTL C

SNx400, SNx4LS00, and SNx4S00 Quadruple 2-Input Positive-NAND Gates

1 Features 1• Package Options Include: – Plastic Small-Outline (D, NS, PS) – Shrink Small-Outline (DB) – Ceramic Flat (W) – Ceramic Chip Carriers (FK) – Standard Plastic (N) – Ceramic (J) • Also Available as Dual 2-Input Positive-NAND Gate in Small-Outline (PS) Package • Inputs Are TTL C

QUADRUPLE 2INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS

Package Options include Plastic “Small Qutline’* Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NAND gates. The open-collector outputs requ

QUADRUPLE 2INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS

Package Options include Plastic “Small Qutline’* Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NAND gates. The open-collector outputs requ

QUADRUPLE 2INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS

Package Options include Plastic “Small Qutline’* Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NAND gates. The open-collector outputs requ

QUADRUPLE 2-INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS

Package Options Include Plastic Small Outline Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-inputNAND gates. The open-collector outputs require pull

DUAL J-K FLIP-FLOPS WITH CLEAR

Package Options Include Plastic ‘*Small Outline’* Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description The 107 contain two independent JK flip-flops with individual JK, clock, and direct clear inputs. The ‘107 is

DUAL J-K FLIP-FLOPS WITH CLEAR

Package Options Include Plastic ‘*Small Outline’* Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description The 107 contain two independent JK flip-flops with individual JK, clock, and direct clear inputs. The ‘107 is

DUAL J-K FLIP-FLOPS WITH CLEAR

Package Options Include Plastic ‘*Small Outline’* Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description The 107 contain two independent JK flip-flops with individual JK, clock, and direct clear inputs. The ‘107 is

DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR

Package Options Include Plastic Small Outline Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Depondable Texas Instruments Quality and Reliability

DUAL JK POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR

Package Options Include Plastic “Small Outline’ Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain two independent J-K positive- edge triggered flip-flops. A low level

LINE DRIVERS

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-nput-NOR line drivers. Thay perform the Boolean function Y =A T Bory = AB The SN54128 is designed 10 drive

LINE DRIVERS

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-nput-NOR line drivers. Thay perform the Boolean function Y =A T Bory = AB The SN54128 is designed 10 drive

LINE DRIVERS

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-nput-NOR line drivers. Thay perform the Boolean function Y =A T Bory = AB The SN54128 is designed 10 drive

Hex Schmitt-Trigger Inverters

Features 1• Operation From Very Slow Edges • Improved Line-Receiving Characteristics • High Noise Immunity Applications • HVAC Gateways • Residential Ductless Air Conditioning Outdoor Units • Robotic Controls • Industrial Stepper Motors • Power Meter and Power Analyzers • Digital Inpu

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162, SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A, SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS

Internal Look-Ahead for Fast Counting Carry Output for n-Bit Cascading Synchronous Counting Synchronously Programmable Load Control Line Diode-Clamped Inputs description These synchronous, presettable counters feature an in ternal carry look-ahead for application in high-speed cou

SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162, SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A, SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS

Internal Look-Ahead for Fast Counting Carry Output for n-Bit Cascading Synchronous Counting Synchronously Programmable Load Control Line Diode-Clamped Inputs description These synchronous, presettable counters feature an in ternal carry look-ahead for application in high-speed cou

SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162, SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A, SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS

Internal Look-Ahead for Fast Counting Carry Output for n-Bit Cascading Synchronous Counting Synchronously Programmable Load Control Line Diode-Clamped Inputs description These synchronous, presettable counters feature an in ternal carry look-ahead for application in high-speed cou

SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162, SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A, SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS

Internal Look-Ahead for Fast Counting Carry Output for n-Bit Cascading Synchronous Counting Synchronously Programmable Load Control Line Diode-Clamped Inputs description These synchronous, presettable counters feature an in ternal carry look-ahead for application in high-speed cou

4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS

3-State Outputs Interface Directly With System Bus Gated Output-Control LInes for Enabling or Disabling the Outputs Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) For Application as Bus Buffer Registers Pac

4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS

3-State Outputs Interface Directly With System Bus Gated Output-Control LInes for Enabling or Disabling the Outputs Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) For Application as Bus Buffer Registers Pac

4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS

3-State Outputs Interface Directly With System Bus Gated Output-Control LInes for Enabling or Disabling the Outputs Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) For Application as Bus Buffer Registers Pac

HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR

“174, 'LS174, ‘S174 Contain Six Flip-Flops with Single-Rail Outputs ‘175, 'L.S175, ‘S175 Contain Four Flip-Flops with Double-Rail Outputs Three Performance Ranges Offered: See Table Lower Right Buffered Clock and Direct Clear Inputs Individual Data Input to Each Flip-Flop Applications incl

HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR

“174, 'LS174, ‘S174 Contain Six Flip-Flops with Single-Rail Outputs ‘175, 'L.S175, ‘S175 Contain Four Flip-Flops with Double-Rail Outputs Three Performance Ranges Offered: See Table Lower Right Buffered Clock and Direct Clear Inputs Individual Data Input to Each Flip-Flop Applications incl

9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS

description Thess uvers, monofic, 3 bit (8 da ts hs 1 parity bi) parity pmertorschckors ua Ses 4/74 TTL cet and fore oddoven outs acon apts 0 5a option n thor cdl o owen aity plications. Daperdin on whether ern oo st bing garter chckes, th vo 00 nuts cn 5 li sh pty x DU i it Th wor enh Comin

9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS

description Thess uvers, monofic, 3 bit (8 da ts hs 1 parity bi) parity pmertorschckors ua Ses 4/74 TTL cet and fore oddoven outs acon apts 0 5a option n thor cdl o owen aity plications. Daperdin on whether ern oo st bing garter chckes, th vo 00 nuts cn 5 li sh pty x DU i it Th wor enh Comin

9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS

description Thess uvers, monofic, 3 bit (8 da ts hs 1 parity bi) parity pmertorschckors ua Ses 4/74 TTL cet and fore oddoven outs acon apts 0 5a option n thor cdl o owen aity plications. Daperdin on whether ern oo st bing garter chckes, th vo 00 nuts cn 5 li sh pty x DU i it Th wor enh Comin

8-BIT UNIVERSAL SHIFT/STORAGE REGISTERS

Multiplexed Inputs/Outputs Provide Improved Bit Density Four Modes of Operation: Hold (Store) ~~ Shift Left Shift Right Load Data Operates with Outputs Enabled or at High Z 3-State Outputs Drive Bus Lines Directly Can Be Cascaded for N-Bit Word Lengths Typical Power Dissipation . . . 1

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications

4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTERS

Parallel Inputs and Outputs Four Operating Modes: Synchronous Parallel Load Right Shift Left Shift Do Nothing Pasitive Edge- Triggered Clocking Direct Overriding Clear

4-BIT PARALLEL-ACCESS SHIFT REGISTERS

Synchronous Parallel Load Positive-Edge-Triggered Clocking Parallel Inputs and Outputs from Each Flip-Flop Direct Overriding Clear J and K Inputs to First Stage Complementary Outputs from Last Stage For Use in High Performance: Accumulators/Processors Serial-to-Parallel, Par

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES

Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Open-Coliector Qutputs Drive Indicators Directly intemal Pull-Ups Eliminate Need for External Resistors Lamp-Test Provision Lamp-Test Provision Loading/Trailing Zero Suppression Leading/Trailing Zero Suppression All Circuit Typos Feature Lamp Intensity Modulation Capability

DUAL 4-INPUT NOR GATES WITH STROBE

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain dual 4-input positive NOR gates with strobe. They perform the Boolean function: Y = GIA+B+C+D) (with 1X and 1X of '23 left ope

DUAL 4-INPUT NOR GATES WITH STROBE

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain dual 4-input positive NOR gates with strobe. They perform the Boolean function: Y = GIA+B+C+D) (with 1X and 1X of '23 left ope

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Open-Coliector Qutputs Drive Indicators Directly intemal Pull-Ups Eliminate Need for External Resistors Lamp-Test Provision Lamp-Test Provision Loading/Trailing Zero Suppression Leading/Trailing Zero Suppression All Circuit Typos Feature Lamp Intensity Modulation Capability

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Open-Coliector Qutputs Drive Indicators Directly intemal Pull-Ups Eliminate Need for External Resistors Lamp-Test Provision Lamp-Test Provision Loading/Trailing Zero Suppression Leading/Trailing Zero Suppression All Circuit Typos Feature Lamp Intensity Modulation Capability

DUAL 4-INPUT NOR GATES WITH STROBE

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain dual 4-input positive NOR gates with strobe. They perform the Boolean function: Y = GIA+B+C+D) (with 1X and 1X of '23 left ope

8-BIT ADDRESSABLE LATCHES

8-Bit Parallel-Out Storage Register Performs Serial-to-Parallel Conversion with Storage Asynchronous Parallel Clear Active High Decoder Enable/Disable Input Simpilfied Expansion Expandable for N-Bit Applications Four District Functional Modes Package Options Include Ceramic Chip

DUAL 4-INPUT NOR GATES WITH STROBE

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain dual 4-input positive NOR gates with strobe. They perform the Boolean function: Y = GIA+B+C+D) (with 1X and 1X of '23 left ope

DUAL 4-INPUT NOR GATES WITH STROBE

Package Options Include Plastic and Ceramic DIPs and Ceramic Flat Packages Dependable Texas Instruments Quality and Reliability description These devices contain dual 4-input positive NOR gates with strobe. They perform the Boolean function: Y = GIA+B+C+D) (with 1X and 1X of '23 left ope

QUADRUPLE 2-INPUT HIGH-VOLTAGE INTERFACE POSITIVE-NAND GATES

For Driving Low-Threshold-Voltage MOS Inputs description These 2-input open-collector NAND gates feature high-output voltage ratings for interfacing with lowthreshold-voltage MOS logic circuits or other 12-volt systems. Although the output is rated to withstand 15 volts, the VCC terminal i

OCTAL D-TYPE FLIP-FLOP WITH CLEAR

• Contains Eight Flip-Flops With Single-Rail Outputs • Buffered Clock and Direct Clear Inputs • Individual Data Input to Each Flip-Flop • Applications Include: Buffer/Storage Registers Shift Registers Pattern Generators description These monolithic, positive-edge-triggered flipflops ut

QUADRUPLE 2-INPUT POSITIVE-NOR BUFFERS

Package Options Include Plastic ‘Small Outline’’ Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NOR buffer gates. The SN5428, and SN54LS28 a

4-BIT BINARY FULL ADDERS WITH FAST CARRY

Full-Carry Look-Ahead Across the Four Bits Systems Achieve Partial Look-Ahead Performance with the Economy of Ripple Carry Supply Voltage and Ground on Corner Pins to Simplify P-C Board Layout description The *283 and 'LS283 adders are electrically and functionally identical to the

QUADRUPLE 2-INPUT POSITIVE-NOR BUFFERS

Package Options Include Plastic ‘Small Outline’’ Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NOR buffer gates. The SN5428, and SN54LS28 a