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MC54F14 Datasheet

Part Number MC54F14
Manufacturers Motorola
Logo Motorola
Description SCHMITT TRIGGERS DUAL 4-INPUT NAND/HEX INVERTERS
Datasheet MC54F14 DatasheetMC54F14 Datasheet (PDF)

SCHMITT TRIGGERS DUAL 4-INPUT NAND/HEX INVERTERS The MC54/74F13 and MC54/74F14 contain logic gates/inverters which accept standard TTL input signals and provide standard TTL output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Additionally, they have greater noise margin than conventional inverters. Each circuit contains a Schmitt trigger followed by a Darlington level shifter and a phase splitter driving a TTL totem pole.

  MC54F14   MC54F14






Part Number MC54F182
Manufacturers Motorola
Logo Motorola
Description CARRY LOOKAHEAD GENERATOR
Datasheet MC54F14 DatasheetMC54F182 Datasheet (PDF)

CARRY LOOKAHEAD GENERATOR The MC54/74F182 is a high-speed carry lookahead generator. It is generally used with the F181, F381 or 29F01 4-bit arithmetic logic unit to provide highspeed lookahead over word lengths of more than four bits. • Provides Lookahead Carries Across a Group of Four ALUs • Multi-level Lookahead High-speed Arithmetic Operation Over Long Word Lengths CONNECTION DIAGRAM DIP (TOP VIEW) VCC P2 G2 Cn Cn + x Cn + y G Cn + z 16 15 14 13 12 11 10 9 MC54/74F182 CARRY LOOKAHEAD GENER.

  MC54F14   MC54F14







Part Number MC54F181
Manufacturers Motorola
Logo Motorola
Description 4-BIT ARITHMETIC LOGIC UNIT
Datasheet MC54F14 DatasheetMC54F181 Datasheet (PDF)

4-BIT ARITHMETIC LOGIC UNIT The MC54/74F181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations. It is 40% faster than the Schottky ALU and only consumes 30% as much power. • Provides 16 Arithmetic Operations, ie, Add, Subtract, Compare, Double, Plus Twelve Other Arithmetic Operations • Provides all 16 Logic Operations of Two Variables, ie, Exclusive-OR, Compare, AND, NAND, OR, NOR, Plus Ten Other L.

  MC54F14   MC54F14







Part Number MC54F169
Manufacturers Motorola Semiconductor
Logo Motorola Semiconductor
Description (MC54F168 / MC54F169) 4-Stage Synchronous Bidirectional Counters
Datasheet MC54F14 DatasheetMC54F169 Datasheet (PDF)

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  MC54F14   MC54F14







Part Number MC54F168
Manufacturers Motorola Semiconductor
Logo Motorola Semiconductor
Description (MC54F168 / MC54F169) 4-Stage Synchronous Bidirectional Counters
Datasheet MC54F14 DatasheetMC54F168 Datasheet (PDF)

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  MC54F14   MC54F14







Part Number MC54F164
Manufacturers Motorola Semiconductor
Logo Motorola Semiconductor
Description 8-Bit Serial-In Parallel-Out Shift Register
Datasheet MC54F14 DatasheetMC54F164 Datasheet (PDF)

8-BIT SERIAL-IN, PARALLEL-OUT SHIFT REGISTER The MC54/74F164 is a high-speed 8-bit serial-in/parallel-out shift register. Serial data is entered through a 2-input AND gate synchronous with the LOW-to-HIGH transition of the clock. The device features an asynchronous Master Reset which clears the register, setting all outputs LOW independent of the clock. • Typical Shift Frequency of 90 MHz • Asynchronous Master Reset • Gated Serial Data Input • Fully Synchronous Data Transfers CONNECTION DIAGRAM .

  MC54F14   MC54F14







SCHMITT TRIGGERS DUAL 4-INPUT NAND/HEX INVERTERS

SCHMITT TRIGGERS DUAL 4-INPUT NAND/HEX INVERTERS The MC54/74F13 and MC54/74F14 contain logic gates/inverters which accept standard TTL input signals and provide standard TTL output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Additionally, they have greater noise margin than conventional inverters. Each circuit contains a Schmitt trigger followed by a Darlington level shifter and a phase splitter driving a TTL totem pole output. The Schmitt trigger uses positive feedback to effectively speed up slow input transitions and provide different input threshold voltages for positive and negative-going transitions. This hysteresis between the positive-going and negative-going input thresholds (typically 800 mV) is determined internally by resistor ratios and is essentially insensitive to temperature and supply voltage variations. LOGIC AND CONNECTION DIAGRAMS MC54/74F13 VCC D 14 13 C N/C B 12 11 10 A 9 O 8 12345.


2016-12-01 : A5350    MC54HC390A    MC54F153    MC54HC164A    MC54F151    MC74F14    MC54F14    MC54F13    54F163A    MC74HCT373A   


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