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SN74HC251D - 

Data Selector / Multiplexer, 3-State Outputs, HC Family, 1 Channels, 8:1, 2 V to 6 V, SOIC-16

SN74HC251D - Data Selector / Multiplexer, 3-State Outputs, HC Family, 1 Channels, 8:1, 2 V to 6 V, SOIC-16

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Manufacturer Part No:
SN74HC251D
Order Code:
9591311
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The SN74HC251D is a Data Selector/Multiplexer with 3-state outputs. It contains full binary decoding to select 1-of-8 data sources and feature strobe-controlled complementary 3-state outputs. The 3-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (in the high-impedance state), the low impedance of the single enabled output drives the bus line to a high or low logic level. Both outputs are controlled by the OE\ input. The outputs are disabled when OE\ is high.
  • 3-state Version of HC151
  • High-current 3-state outputs interface directly with system bus or can drive up to 15 LSTTL loads
  • 80µA Maximum low power consumption
  • 9ns Propagation delay (typical)
  • ±6mA Output drive at 5V
  • 1µA Maximum low input current
  • Perform parallel-to-serial conversion
  • Complementary outputs provide true and inverted data
  • Green product and no Sb/Br

Applications

Industrial, Communications & Networking

Product Information

:
74HC251
:
Data Selector / Multiplexer
:
1Channels
:
8:1
:
2V
:
6V
:
SOIC
:
16Pins
:
74HC
:
74251
:
-40°C
:
85°C
:
Each
:
-
:
-
:
Yes
:
MSL 1 - Unlimited
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TEXAS INSTRUMENTS

Data Selector / Multiplexer, HC Family, 1 Channels, 8:1, 2 V to 6 V, SOIC-16

Reel
500 in stock

Each (Supplied on Full Reel)

250+ £0.193 1250+ £0.192 2500+ £0.191

NEXPERIA

Multiplexer, HC Family, 1 Channels, 8:1, 2 V to 6 V, SOIC-16

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Awaiting Delivery (Available for backorder to lead times shown)

Each (Supplied on Full Reel)

2500+ £0.104 12500+ £0.101 25000+ £0.0952

1,451 in stock

Each (Supplied on Cut Tape)

5+ £0.316 50+ £0.181 250+ £0.17 500+ £0.151 more…

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