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
74197N 50MHz Presettable Decade or Binary Counter IC
- 50MHz Presettable Decade or Binary Counter
- High-level output voltage:Â 3.4V
- Low-level output voltage:Â 0.2V
- High-level output current: -800µA
- Low-level output current:Â 16mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 50MHz
- Propagation delay time max:Â 63ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-14
74LS161 4-Bit Binary Counter IC
- 4-Bit Binary Counter
- Supply Voltage Range:Â 4.75V to 5.25V
- Supply Current Max.:Â 32mA
- Clock Frequency Max.:Â 32MHz
- HIGH Level Input Voltage Min.:Â 2V
- LOW Level Input Voltage Max.:Â 0.8V
- HIGH Level Output Voltage Min.:Â 2.7V
- LOW Level Output Voltage Max.:Â 0.5V
- High level Output Current Max.:Â -0.4mA
- Low level Output Current Max.:Â 8mA
- Input Clamp Voltage Max.:Â -1.5V
- Propagation Delay Time Max.:Â 35ns
- Package:Â DIP-16
74LS160N Synchronous Presettable BCD Decade Counter IC
- Synchronous Presettable BCD Decade 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 max:Â 28ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
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
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
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
74191N 4-Bit Binary Counter IC
- Synchronous Up/Down 4-Bit Binary Counter with Mode Control
- High-level output voltage:Â 3.4V
- Low-level output voltage:Â 0.2V
- High-level output current:Â -0.8mA
- Low-level output current:Â 16mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 20MHz
- Propagation delay time max:Â 70ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-16
SN75188 Quadruple Line Driver IC
- Quadruple Line Driver
- High-level Output Voltage: 7V
- Low-level Output Voltage: -7V
- High-level input current: 10µA
- Low-level input current: -1.6mA
- Total power dissipation: 333mW
- Propagation Delay Time: 350ns
- Current-Limited Output: 10mA Typical
- Power-Off Output Impedance: 300Ω minimum
- Package: DIP-14
CD4502BE CMOS Strobed Hex Inverter Buffer IC
- CMOS Strobed Hex Inverter/Buffer
- Number of Input Lines:Â 6
- Number of Output Lines:Â 6
- Polarity:Â Inverting
- High Level Output Current:Â -4.2 mA
- Logic Family:Â CD4000
- Low Level Output Current:Â 25.2 mA
- Maximum Power Dissipation:Â 100 mW
- Number of Channels per Chip:Â 5
- Output Type:Â 3-State
- Propagation Delay Time:Â 380 ns at 5 V, 180 ns at 10 V, 130 ns at 15 V
- Operating Temperature Range: -55°C to +125°C
- Supply Voltage Range:Â 3V to 18V
- Package:Â PDIP-16
CD4050 Hex Buffer or Converter IC
- Hex Buffer or Converter(Inverting)
- Supply Voltage Range:Â 3 to 20V
- Input Current: ±10mA
- Power Dissipation:Â 200mW
- Low level Output Voltage:Â 0.05V
- High level Output Voltage Min.:Â 4.95V
- Low level Input Voltage Max.:Â 1.5V
- High level Input Voltage Min.:Â 3.5V
- Propagation Delay Time Max.:Â 140ns
- Package:Â DIP-16
CD4049 Hex Buffer or Converter IC
- Hex Buffer or Converter(Inverting)
- Supply Voltage Range:Â 3 to 20V
- Input Current: ±10mA
- Power Dissipation:Â 200mW
- Low level Output Voltage:Â 0.05V
- High level Output Voltage Min.:Â 4.95V
- Low level Input Voltage Max.:Â 1V
- High level Input Voltage Min.:Â 4V
- Propagation Delay Time Max.:Â 120ns
- Package:Â DIP-16