MC74AC05 PDF Datasheet
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Description
This is Hex Inverter. MC74AC05, MC74ACT05
Hex Inverter with Open-Drain Outputs
High Performance Silicon Gate CMOS
The MC74AC, ACT05 is identical in pinout to the LS05. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with TTL outputs. Features
Outputs Source, Sink 24 mA ′ACT05 Has TTL Compatible Inputs These are Pb Free Devices
VCC A6 Y6 A5 Y5 A4 Y4 14 13 12 11 10 9 8
1234567 A1 Y1 A2 Y2 A3 Y3 GND
Top View Figure 1. Pinout: 14-Lead Packages
www.onsemi.com
14 1
MARKING DIAGRAMS
14
SOIC 14 D SUFFIX CASE 751A
xxx05G AWLYWW
1
1 14
TSSOP 14 DT SUFFIX CASE 948G
14
xxx 05 ALYWG G
1
xxx = AC or ACT A = Assembly Location WL or L = Wafer Lot Y = Year WW or W = Work Week G or G = Pb Free Package
(Note: Microdot may be in either location)
1, 3, 5, 9, 11, 13 A
2, 4, 6, 8, 10, 12 Y*
PIN 14 = VCC PIN 7 = GND * DENOTES OPEN DRAIN OUTPUTS
Figure 2. Logic Diagram
FUNCTION TABLE
Input A
Output Y
LZ HL
NOTE: Z = High Impedance
.