SN74AHCT126-Q1 Automotive Catalog Quadruple Bus Buffer Gates With 3-State Outputs | TI.com

SN74AHCT126-Q1 (ACTIVE) Automotive Catalog Quadruple Bus Buffer Gates With 3-State Outputs

Automotive Catalog Quadruple Bus Buffer Gates With 3-State Outputs - SN74AHCT126-Q1
Datasheet
 

Description

The SN74AHCT126 device is a quadruple bus buffer gate featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low. When OE is high, the respective gate passes the data from the A input to its Y output.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.

Features

  • Qualified for Automotive Applications
  • ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
  • Inputs Are TTL-Voltage Compatible

Contact factory for details. Q100 qualification data available on request.

Parametrics

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Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) IOL (Max) (mA) IOH (Max) (mA) ICC (uA) Input type Output type Features Data rate (Mbps) Rating Operating temperature range (C) Package Group
SN74AHCT126-Q1 Order now AHCT     4.5     5.5     4     8     -8     20     TTL-Compatible CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
220     Automotive     -40 to 125     SOIC | 14
TSSOP | 14    
SN54AHCT126 Samples not available AHCT     4.5     5.5     4     8     -8     20     TTL-Compatible CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
220     Military     -55 to 125     CFP | 14    
SN74AHCT126 Samples not available AHCT     4.5     5.5     4     8     -8     20     TTL-Compatible CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
220     Catalog     -40 to 125
-40 to 85    
PDIP | 14
SOIC | 14
SO | 14
SSOP | 14
TSSOP | 14
TVSOP | 14    
SN74AHCT126-EP Samples not available AHCT     4.5     5.5     4     8     -8     20     TTL-Compatible CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
220     HiRel Enhanced Product     -40 to 125     SOIC | 14
TSSOP | 14