component
MC74AC125DTR2G
Public Made by Adomby adom
onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.
← Commit history
Publish 0.1.1
7 files changed
+40−29
README.md+4−4@@ -8,19 +8,19 @@ MC74AC125DTR2G from onsemi, in a TSSOP-14. Pinout and pin descriptions extracted | Pin | Name | Type | Function | |---|---|---|---|-| 1 | A0 | input | Active-low enable input of buffer 0; a low level passes B0 to O0 and a high level puts O0 in high impedance, with input voltage limited to 0 to VCC. |+| 1 | ~{A0} | input | Output enable for this buffer, active low: high puts the output in the high-impedance state. | | 2 | B0 | input | Data input of buffer 0 that drives O0 when A0 is low, with input voltage limited to 0 to VCC. | | 3 | O0 | tri_state | 3-state output of buffer 0 that follows B0 when A0 is low and is high impedance when A0 is high, rated for 24 mA source/sink (IOH -24 mA, IOL 24 mA). |-| 4 | A1 | input | Active-low enable input of buffer 1; a low level passes B1 to O1 and a high level puts O1 in high impedance, with input voltage limited to 0 to VCC. |+| 4 | ~{A1} | input | Output enable for this buffer, active low: high puts the output in the high-impedance state. | | 5 | B1 | input | Data input of buffer 1 that drives O1 when A1 is low, with input voltage limited to 0 to VCC. | | 6 | O1 | tri_state | 3-state output of buffer 1 that follows B1 when A1 is low and is high impedance when A1 is high, rated for 24 mA source/sink (IOH -24 mA, IOL 24 mA). | | 7 | GND | power_in | Ground pin, reference for the 0 to VCC input and output voltage range, with a maximum DC ground current of 50 mA per output pin. | | 8 | O3 | tri_state | 3-state output of buffer 3 that follows B3 when A3 is low and is high impedance when A3 is high, rated for 24 mA source/sink (IOH -24 mA, IOL 24 mA). | | 9 | B3 | input | Data input of buffer 3 that drives O3 when A3 is low, with input voltage limited to 0 to VCC. |-| 10 | A3 | input | Active-low enable input of buffer 3; a low level passes B3 to O3 and a high level puts O3 in high impedance, with input voltage limited to 0 to VCC. |+| 10 | ~{A3} | input | Output enable for this buffer, active low: high puts the output in the high-impedance state. | | 11 | O2 | tri_state | 3-state output of buffer 2 that follows B2 when A2 is low and is high impedance when A2 is high, rated for 24 mA source/sink (IOH -24 mA, IOL 24 mA). | | 12 | B2 | input | Data input of buffer 2 that drives O2 when A2 is low, with input voltage limited to 0 to VCC. |-| 13 | A2 | input | Active-low enable input of buffer 2; a low level passes B2 to O2 and a high level puts O2 in high impedance, with input voltage limited to 0 to VCC. |+| 13 | ~{A2} | input | Output enable for this buffer, active low: high puts the output in the high-impedance state. | | 14 | VCC | power_in | Positive supply pin, recommended 2.0 to 6.0 V for the 'AC device (absolute maximum -0.5 to 7.0 V), with a maximum DC supply current of 50 mA per output pin. | ## Key specifications
mc74ac125dtr2g-hero.glb⋯ 1 unchanged line ⋯
mc74ac125dtr2g-hero.overlay.json+5−5@@ -74,13 +74,13 @@ "footprint": "mc74ac125dtr2g.kicad_mod", "footprint_sha256": "e4bf82cea6d3b3259ddf42469b1407628ad1181a28ae6f3f340190c0cca31ccd", "pins": "page.json component.pins",- "pins_sha256": "2922e96aa0757819458f02b8d6f412d500b9aca57ac5434399fcb10f8b592bd2"+ "pins_sha256": "97c1c5c479466b6c1114843321bdc35e317b6b1cf7be86acb8e915a142ad7031" }, "generator": "adom-wiki 1.8.11 (component_hero)", "labels": [ { "pad": "1",- "text": "A0",+ "text": "~{A0}", "x": -3.7, "y": -1.95, "align": "right",@@ -107,7 +107,7 @@ }, { "pad": "4",- "text": "A1",+ "text": "~{A1}", "x": -3.7, "y": 0.0, "align": "right",@@ -161,7 +161,7 @@ }, { "pad": "10",- "text": "A3",+ "text": "~{A3}", "x": 3.7, "y": 0.65, "align": "left",@@ -188,7 +188,7 @@ }, { "pad": "13",- "text": "A2",+ "text": "~{A2}", "x": 3.7, "y": -1.3, "align": "left",
mc74ac125dtr2g.kicad_sym+4−4@@ -9,7 +9,7 @@ ) (symbol "MC74AC125DTR2G_1_1" (pin input line (at -17.78 7.62 0) (length 5.08)- (name "A0" (effects (font (size 1.27 1.27))))+ (name "~{A0}" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) (pin input line (at -17.78 5.08 0) (length 5.08)@@ -21,7 +21,7 @@ (number "3" (effects (font (size 1.27 1.27)))) ) (pin input line (at -17.78 0.00 0) (length 5.08)- (name "A1" (effects (font (size 1.27 1.27))))+ (name "~{A1}" (effects (font (size 1.27 1.27)))) (number "4" (effects (font (size 1.27 1.27)))) ) (pin input line (at -17.78 -2.54 0) (length 5.08)@@ -41,7 +41,7 @@ (number "14" (effects (font (size 1.27 1.27)))) ) (pin input line (at 17.78 5.08 180) (length 5.08)- (name "A2" (effects (font (size 1.27 1.27))))+ (name "~{A2}" (effects (font (size 1.27 1.27)))) (number "13" (effects (font (size 1.27 1.27)))) ) (pin input line (at 17.78 2.54 180) (length 5.08)@@ -53,7 +53,7 @@ (number "11" (effects (font (size 1.27 1.27)))) ) (pin input line (at 17.78 -2.54 180) (length 5.08)- (name "A3" (effects (font (size 1.27 1.27))))+ (name "~{A3}" (effects (font (size 1.27 1.27)))) (number "10" (effects (font (size 1.27 1.27)))) ) (pin input line (at 17.78 -5.08 180) (length 5.08)
mc74ac125dtr2g.lbr+22−11@@ -50,7 +50,7 @@ <layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/> </layers> <library>-<description></description>+<description>onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet</description> <packages> <package name="TSSOP-14_4.4x5mm_P0.65mm"> <description>TSSOP-14, 4.4 x 5 mm, 0.65 mm pitch</description>@@ -92,53 +92,64 @@ </packages> <symbols> <symbol name="MC74AC125DTR2G">+ <description>onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet</description> <wire x1="-12.7" y1="10.16" x2="12.7" y2="10.16" width="0.254" layer="94"/> <wire x1="12.7" y1="10.16" x2="12.7" y2="-10.16" width="0.254" layer="94"/> <wire x1="12.7" y1="-10.16" x2="-12.7" y2="-10.16" width="0.254" layer="94"/> <wire x1="-12.7" y1="-10.16" x2="-12.7" y2="10.16" width="0.254" layer="94"/> <text x="0.0000" y="12.7000" size="1.27" layer="95" align="center">>NAME</text> <text x="0.0000" y="-12.7000" size="1.27" layer="96" align="center">>VALUE</text>- <pin name="A0" x="-17.78" y="7.62" length="middle" direction="in"/>+ <pin name="!A0!" x="-17.78" y="7.62" length="middle" direction="in"/> <pin name="B0" x="-17.78" y="5.08" length="middle" direction="in"/> <pin name="O0" x="-17.78" y="2.54" length="middle" direction="hiz"/>- <pin name="A1" x="-17.78" y="0" length="middle" direction="in"/>+ <pin name="!A1!" x="-17.78" y="0" length="middle" direction="in"/> <pin name="B1" x="-17.78" y="-2.54" length="middle" direction="in"/> <pin name="O1" x="-17.78" y="-5.08" length="middle" direction="hiz"/> <pin name="GND" x="-17.78" y="-7.62" length="middle" direction="pwr"/> <pin name="VCC" x="17.78" y="7.62" length="middle" direction="pwr" rot="R180"/>- <pin name="A2" x="17.78" y="5.08" length="middle" direction="in" rot="R180"/>+ <pin name="!A2!" x="17.78" y="5.08" length="middle" direction="in" rot="R180"/> <pin name="B2" x="17.78" y="2.54" length="middle" direction="in" rot="R180"/> <pin name="O2" x="17.78" y="0" length="middle" direction="hiz" rot="R180"/>- <pin name="A3" x="17.78" y="-2.54" length="middle" direction="in" rot="R180"/>+ <pin name="!A3!" x="17.78" y="-2.54" length="middle" direction="in" rot="R180"/> <pin name="B3" x="17.78" y="-5.08" length="middle" direction="in" rot="R180"/> <pin name="O3" x="17.78" y="-7.62" length="middle" direction="hiz" rot="R180"/> </symbol> </symbols> <devicesets> <deviceset name="MC74AC125DTR2G" prefix="U">- <description></description>+ <description>onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet</description> <gates> <gate name="G$1" symbol="MC74AC125DTR2G" x="0" y="0"/> </gates> <devices> <device name="" package="TSSOP-14_4.4x5mm_P0.65mm"> <connects>- <connect gate="G$1" pin="A0" pad="1"/>+ <connect gate="G$1" pin="!A0!" pad="1"/> <connect gate="G$1" pin="B0" pad="2"/> <connect gate="G$1" pin="O0" pad="3"/>- <connect gate="G$1" pin="A1" pad="4"/>+ <connect gate="G$1" pin="!A1!" pad="4"/> <connect gate="G$1" pin="B1" pad="5"/> <connect gate="G$1" pin="O1" pad="6"/> <connect gate="G$1" pin="GND" pad="7"/> <connect gate="G$1" pin="VCC" pad="14"/>- <connect gate="G$1" pin="A2" pad="13"/>+ <connect gate="G$1" pin="!A2!" pad="13"/> <connect gate="G$1" pin="B2" pad="12"/> <connect gate="G$1" pin="O2" pad="11"/>- <connect gate="G$1" pin="A3" pad="10"/>+ <connect gate="G$1" pin="!A3!" pad="10"/> <connect gate="G$1" pin="B3" pad="9"/> <connect gate="G$1" pin="O3" pad="8"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="MC74AC125DTR2G" constant="no"/>+ <attribute name="MANUFACTURER" value="onsemi" constant="no"/>+ <attribute name="DATASHEET" value="https://www.onsemi.com/pdf/datasheet/mc74ac125dtr2-d.pdf" constant="no"/>+ <attribute name="ADOM_WIKI" value="https://wiki.adom.inc/adom/mc74ac125dtr2g" constant="no"/>+ <attribute name="MOUSER_PN" value="863-MC74AC125DTR2G" constant="no"/>+ <attribute name="DIGIKEY_PN" value="MC74AC125DTR2GOSTR-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C8138" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "mc74ac125dtr2g",- "version": "0.1.0",+ "version": "0.1.1", "type": "component", "description": "onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.", "tags": [
page.json+4−4@@ -4,7 +4,7 @@ "slug": "mc74ac125dtr2g", "title": "MC74AC125DTR2G", "brief": "onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.1.1", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -954,7 +954,7 @@ "mc74ac125dtr2g-hero.overlay.json", "mc74ac125dtr2g-etched.glb" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "onsemi Buffers / Drivers, TSSOP-14. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.",+ "org": "adom" }