SN74AHCT595-Q1Automotive eight-bit shift registers with tri-state output registers and TTL-compatible CMOS inputs | Unclassified | 2 | Active | The SN74AHCT595-Q1 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Both the shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered.
The SN74AHCT595-Q1 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Both the shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered. |
SN74AHCT74Q-Q1Automotive Catalog Dual Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset | Integrated Circuits (ICs) | 15 | Active | The ’AHCT74 dual positive-edge-triggered devices are D-type flip-flops.
A low level at the preset ( PRE) or clear ( CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.
The ’AHCT74 dual positive-edge-triggered devices are D-type flip-flops.
A low level at the preset ( PRE) or clear ( CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs. |
SN74AHCT864-ch, 2-input, 4.5-V to 5.5-V XOR (exclusive OR) gates with TTL-compatible CMOS inputs | Gates and Inverters | 10 | Active | The SNx4AHCT86 devices are quadruple 2-input exclusive-OR gates. These devices perform the Boolean function Y = A × B or Y = AB + A B in positive logic.
The SNx4AHCT86 devices are quadruple 2-input exclusive-OR gates. These devices perform the Boolean function Y = A × B or Y = AB + A B in positive logic. |
| Gates and Inverters | 11 | Active | The ’AHCU04 devices contain six independent inverters. These devices perform the Boolean function Y = A\. Internal circuitry consists of single-stage inverters that can be used in analog applications such as crystal oscillators.
The ’AHCU04 devices contain six independent inverters. These devices perform the Boolean function Y = A\. Internal circuitry consists of single-stage inverters that can be used in analog applications such as crystal oscillators. |
SN74ALB1624416-ch, 3-V to 3.6-V bipolar buffers with 3-state outputs | Integrated Circuits (ICs) | 4 | Obsolete | The SN74ALB16244 16-bit buffer and line driver is designed for high-speed, low-voltage (3.3-V) VCCoperation. This device is intended to replace the conventional driver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.
The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. This device provides true outputs and symmetrical active-low output-enable (OE\) inputs.
The SN74ALB16244 16-bit buffer and line driver is designed for high-speed, low-voltage (3.3-V) VCCoperation. This device is intended to replace the conventional driver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.
The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. This device provides true outputs and symmetrical active-low output-enable (OE\) inputs. |
| Logic | 4 | Obsolete | The SN74ALB16245 is a 16-bit transceiver designed for high-speed, low-voltage (3.3-V) VCCoperation. This device is intended to replace the conventional transceiver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.
This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE\) input can be used to disable the device so that the buses are effectively isolated.
The SN74ALB16245 is a 16-bit transceiver designed for high-speed, low-voltage (3.3-V) VCCoperation. This device is intended to replace the conventional transceiver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.
This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE\) input can be used to disable the device so that the buses are effectively isolated. |
SN74ALS00A4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates | Logic | 3 | Active | These devices contain four independent 2-input positive-NAND gates. They perform the Boolean functionsor Y = A\ + B\ in positive logic.
The SN54ALS00A and SN54AS00 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS00A and SN74AS00 are characterized for operation from 0°C to 70°C.
These devices contain four independent 2-input positive-NAND gates. They perform the Boolean functionsor Y = A\ + B\ in positive logic.
The SN54ALS00A and SN54AS00 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS00A and SN74AS00 are characterized for operation from 0°C to 70°C. |
SN74ALS02A4-ch, 2-input, 4.5-V to 5.5-V bipolar NOR gates | Logic | 2 | Active | These devices contain four independent 2-input positive-NOR gates. They perform the Boolean functionsor Y = A\ \x95 B\ in positive logic.
The SN54ALS02A and SN54AS02 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS02A and SN74AS02 are characterized for operation from 0°C to 70°C.
These devices contain four independent 2-input positive-NOR gates. They perform the Boolean functionsor Y = A\ \x95 B\ in positive logic.
The SN54ALS02A and SN54AS02 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS02A and SN74AS02 are characterized for operation from 0°C to 70°C. |
SN74ALS03B4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs | Integrated Circuits (ICs) | 3 | Active | These devices contain four independent 2-input positive-NAND buffers. They perform the Boolean functionsor Y = A\ + B\ in positive logic. The open-collector outputs require pullup resistors to perform correctly. These outputs may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOHlevels.
The SN54ALS03B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS03B is characterized for operation from 0°C to 70°C.
These devices contain four independent 2-input positive-NAND buffers. They perform the Boolean functionsor Y = A\ + B\ in positive logic. The open-collector outputs require pullup resistors to perform correctly. These outputs may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOHlevels.
The SN54ALS03B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS03B is characterized for operation from 0°C to 70°C. |
| Gates and Inverters | 6 | Active | These devices contain six independent hex inverters. They perform the Boolean function Y = A\.
The SN54ALS04B and SN54AS04 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS04B and SN74AS04 are characterized for operation from 0°C to 70°C.
These devices contain six independent hex inverters. They perform the Boolean function Y = A\.
The SN54ALS04B and SN54AS04 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS04B and SN74AS04 are characterized for operation from 0°C to 70°C. |
