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74HC257D-T
- Product Category: Signal Switches, Multiplexers, Decoders
- Mfr. Part # 74HC257D-T
- Package: SOP16
- Lead Free Status /RoHS Status:
- Data Sheet: 74HC257D-T Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Mfr. Part #: 74HC257D-T
- Product Details
Product Details
General description
The 74HC257; 74HCT257 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL).The 74HC257 and 74HCT257 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data from two sources and are controlled by a common data select input (S).
The data inputs from source 0 (1I0 to 4I0) are selected when input S is LOW and the data inputs from source 1 (1I1 to 4I1) are selected when S is HIGH. Data appears at the outputs (1Y to 4Y) in true (non-inverting) form from the selected inputs.
The 74HC257 and 74HCT257 are the logic implementation of a 4-pole, 2-position switch, where the position of the switch is determined by the logic levels applied to S. The outputs are forced to a high-impedance OFF-state when OE is HIGH.
Features
â– Non-inverting data pathâ– 3-state outputs interface directly with system bus
â– Complies with JEDEC standard no. 7A
â– ESD protection:
♦ HBM JESD22-A114E exceeds 2000 V
♦ MM JESD22-A115-A exceeds 200 V
â– Multiple package options
■Specified from −40 °C to +85 °C and from −40 °C to +125 °C
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the 74HC257D-T. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
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Please send inquiry, we will respond immediately.
Mfr. Part #: 74HC257D-T
