SN74HC251NSR
ActiveTexas Instruments
DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SN74HC251NSR
ActiveTexas Instruments
DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
Description
General part information
SN74HC251 Series
Data Selectors/Multiplexers With 3-State Outputs
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74HC251NSR |
|---|---|
| Circuit | 1 x 8:1 |
| Current - Output High | 7.8 mA |
| Current - Output Low | 7.8 mA |
| Independent Circuits | 1 |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.209 in |
| Package Name | 16-SO, 16-SOIC |
| Package Width | 5.3 mm |
| Type | Multiplexer |
| Voltage - Supply (Maximum) | 6 V |
| Voltage - Supply (Minimum) | 2 V |
| Voltage Supply Source | Single Supply |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
SN74HC251NSR | Datasheet
Logic Guide (Rev. AB)
Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)
Signal Switch Data Book (Rev. A)
SN54/74HCT CMOS Logic Family Applications and Restrictions
LOGIC Pocket Data Book (Rev. B)
Live Insertion
Designing With Logic (Rev. C)
Implications of Slow or Floating CMOS Inputs (Rev. E)
TI IBIS File Creation, Validation, and Distribution Processes
Semiconductor Packing Material Electrostatic Discharge (ESD) Protection
SNx4HC251 Data Selectors/Multiplexers With 3-State Outputs datasheet (Rev. F)
CMOS Power Consumption and CPD Calculation (Rev. B)
Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
Input and Output Characteristics of Digital Integrated Circuits