74LS194A Datasheet 4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Datasheet Details

Part number	74LS194A
Manufacturer	Motorola Semiconductor (now NXP Semiconductors)
File Size	214.03 KB
Description	4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER
Download	74LS194A Download (PDF)

4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER The SN54 / 74LS194A is a High Speed 4-Bit Bidirectional Universal Shift Register.

As a high speed multifunctional sequential building block, it is useful in a wide variety of applications.

It may be used in serial-serial, shift left, shift right, serial-parallel, parallel-serial, and parallel-parallel data register transfers.

of shift left without external connections and hold (do nothing) modes of operation. It utilizes the Schottky diode clamped process to achieve high speeds and is fully compatible with all Motorola TTL families.
Typical Shift Frequency of 36 MHz.
Asynchronous Master Reset.
Hold (Do Nothing) Mode.
Fully Synchronous Serial or Parallel Data Transfers.
Input Clamp Diodes Limit High Speed Termination Effects.

Part Number	Description	Manufacturer
74LS194A	4-Bit Bidirectional Universal Shift Register	onsemi
74LS194A	4-Bit Bidirectional Universal Shift Register	National Semiconductor
74LS194A	4-Bit Bidirectional Universal Shift Registers	Texas Instruments
74LS194A	4-Bit Bidirectional Universal Shift Register	Fairchild Semiconductor
74LS194	4-Bit Bidirectional Universal Shift Register	Fairchild Semiconductor

Part Number	Description
74LS190	PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
74LS191	PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
74LS192	PRESETTABLE BCD/DECADE UP/DOWN COUNTER
74LS193	PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
74LS195	UNIVERSAL 4-BIT SHIFT REGISTER
74LS196	4-STAGE PRESETTABLE RIPPLE COUNTERS
74LS197	4-STAGE PRESETTABLE RIPPLE COUNTERS
74LS112A	DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
74LS114A	DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
74LS12	RETRIGGERABLE MONOSTABLE MULTIVIBRATORS