Packaging information
| Package | Pins SOIC (DW) | 20 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 25 | TUBE |
Features for the SN74AHC273
- Operating range 2V to 5.5V VCC
- Contain eight flip-flops with single-rail outputs
- Direct clear input
- Individual data input to each flip-flop
- Latch-up performance exceeds 250mA per JESD 17
- ESD protection exceeds JESD 22
- 2000V human-body model (A114-A)
- 1000V charged-device model (C101)
- On products compliant to MIL-PRF-38535, All parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.
Description for the SN74AHC273
These devices are positive-edge-triggered D-type flip-flops with a direct clear ( CLR) input.
Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D input has no effect at the output.