Texas Instruments CD54HC126
The ’HC126 and ’HCT126 contain four independent threestate buffers, each having its own output enable input, which when “low” puts the output in the high-impedance state. The suffix 96 denotes tape and reel.FEATURES
DESCRIPTION
● Three-State Outputs● Separate Output Enable Inputs
● Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
● Wide Operating Temperature Range . . . -55oC to 125oC
● Balanced Propagation Delay and Transition Times
● Significant Power Reduction Compared to LSTTL Logic ICs
● HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
● HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH Ordering Information PART NUMBER CD54HC126F3A CD54HCT126F3A CD74HC126E CD74HC126M CD74HC126MT CD74HC126M96 CD74HCT126E CD74HCT126M CD74HCT126MT CD74HCT126M96 TEMP. RANGE (oC) PACKAGE -55 to 125 14 Ld CERDIP -55 to 125 14 Ld CERDIP -55 to 125 14 Ld PDIP -55 to 125 14 Ld SOIC -55 to 125 14 Ld SOIC -55 to 125 14 Ld SOIC -55 to 125 14 Ld PDIP -55 to 125 14 Ld SOIC -55 to 125 14 Ld SOIC -55 to 125 14 Ld SOIC NOTE: When ordering, use the entire part number.