74HC259N – 8-Bit Addressable Latch IC – DIP-16 Package
The 74HC259; 74HCT259 is an 8-bit addressable latch. The device features four modes of operation. In the addressable latch mode, data on the D input is written into the latch addressed by the inputs A0 to A3. The addressed latch will follow the data input, non-addressed latches will retain their previous states. In memory mode, all latches retain their previous states and are unaffected by the data or address inputs. In the 3-to-8 decoding or demultiplexing mode, the addressed output follows the D input and all other outputs are LOW. In the reset mode, all outputs are forced LOW and unaffected by the data or address inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Tags, SN74HCS259, SN74HCS259-Q1, 74HC259,74HCT259
Features:
- 74HC259N – 8-Bit Addressable Latch IC –
- Wide supply voltage range from 2.0 V to 6.0 V
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V), JESD7A (2.0 V to 6.0 V)
- Combined demultiplexer and 8-bit latch
- Serial-to-parallel capability
- Output from each storage bit available
- Random (addressable) data entry
- Easily expandable
- Common reset input
- Useful as a 3-to-8 active HIGH decoder
Features/Specs:
- Manufacturer Part No: 74HC259N
- Manufacturer: Nexperia
- Supply Voltage Range: 2V ~ 5.5V
- High-level input voltage: 1.2V ~ 1.5V
- Low-level input voltage: 0.5V
- High-level output voltage: 1.9V
- Low-level output voltage: 0.1V
- input Capacitance: 3.5pF
- Temperature Range: -40°C ~ +125°C
- Mounting Style: Through Hole
- Package/Case: DIP-16
Application:Â
- Memory device selection with a shared data bus
- Reduce the required number of outputs for chip-select applications
- Route data
Datasheet: 74HC259N
Package includes:
- 1 x 74HC259N – 8-Bit Addressable Latch IC – DIP-16 Package
Note: Product images are shown for illustrative purposes only and may differ from the actual product.
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