74LS163 Synchronous 4-Bit Binary Counter IC
- Synchronous 4-Bit Binary Counter
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current:Â -0.4mA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 25MHz
- Propagation delay time:Â 38ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS164 8-Bit Parallel-Out Serial-in Shift Register IC
- 8-Bit Parallel-Out Serial-in Shift Register
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current: -400µA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 25MHz
- Propagation delay time max:Â 36ns
- Power dissipation:Â 400mW
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-14
74LS166 Parallel Load 8-Bit Shift Register IC
- Parallel Load 8-Bit Shift Register
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current:Â -0.4mA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 35MHz
- Propagation delay time max:Â 30ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS169 Synchronous 4-Bit Up Down Binary Counter IC
- No. of Bits: 4
- Typical Operating Voltage: 5V
- Output type: CMOS
- Operating Voltage Range: 4.5V to 5.5V
- Output current when high: -0.4mA
- Output current when low: 8mA
- CKB and CKA input clock frequency: 32MHz and 16MHz resp.
- CKA and CKB pulse width: 15nS and 30nS resp.
- Programmable Look-Ahead Up/Down Binary Counter
- Fully Synchronous Operation
- Internal Look-Ahead
- Carry Output for Cascading
- Standard TTL Switching Voltages
- Available in 14-pin PDIP, GDIP, PDSO packages
74LS170 4×4 Register IC
- Technology Family: LS
- Rating: Catalog
- Supply voltage: 5.25V
- Frequency at nominal voltage: 35 MHz
- Typical propagation delay: 21ns
- Simultaneous Read/Write Operation
- Expandable to 512 Words of n-Bits
- Typical Access Time of 20 ns
- Low Leakage Open-Collector Outputs for Expansion
- Typical Power Dissipation of 125 mW
- ESD protection
- Operating temperature: 0ºC to 70ºC
74LS175 Quadruple D-Type Flip-Flop IC
- Quadruple D-Type Flip-Flop with Clear
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current: -400µA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 40MHz
- Propagation delay time max:Â 30ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS181 4-Bit Arithmetic Logic Unit IC
74LS190 Synchronous 4-Bit Up Down Counter IC
- Synchronous 4-Bit Up/Down Counters with Mode Control
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current:Â -0.4mA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 20MHz
- Propagation delay time max:Â 65ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS193 Synchronous 4-Bit Up Down Counter IC
- Synchronous 4-Bit Up/Down Counter
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current: -400µA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 25MHz
- Propagation delay time max:Â 47ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS194 4-Bit Bidirectional Universal Shift Register IC
- 4-Bit Bidirectional Universal Shift Register
- High-level input voltage:Â 2V
- Low-level input voltage:Â 0.8V
- High-level output current:Â -0.4mA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 25MHz
- Propagation delay time max:Â 38ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
74LS195 Universal 4-Bit Shift Register IC
- Universal 4-Bit Shift Register
- Power Supply Current:Â 21mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 25MHz
- Propagation delay time max:Â 26ns
- Supply voltage range:Â 4.75 to 5.25V
- Synchronous, Expandable Shift Right
- Synchronous Shift Left Capability
- Synchronous Parallel Load
- Separate Shift and Load Clock Inputs
- Input Clamp Diodes Limit High Speed Termination Effects
- Package:Â DIP-16