component
AM26LV32EIPWR
Public Made by Adomby adom
Texas Instruments Buffer/Driver/Transceiver, TSSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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am26lv32eipwr: factory component page (tier=mfr)
4 files changed
+42−39
README.md+18−18@@ -8,22 +8,22 @@ AM26LV32EIPWR from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions | Pin | Name | Type | Function | |---|---|---|---|-| 1 | 1B | input | Channel 1 RS-422/RS-485 differential input (inverting). Common-mode input range ±7 V; differential threshold ±200 mV with 35 mV typ hysteresis. |-| 2 | 1A | input | Channel 1 RS-422/RS-485 differential input (noninverting). Paired with 1B to drive receiver 1. |-| 3 | 1Y | tri_state | Channel 1 logic-level output. 3-state; enabled when G=H and /G=L. VOH ≥ 2.4 V @ IOH = -5 mA, VOL ≤ 0.5 V @ IOL = 5 mA. |-| 4 | G | input | Active-high output enable, common to all four receivers. Enable inputs accept 5-V logic on a 3.3-V supply. |-| 5 | 2Y | tri_state | Channel 2 logic-level output. 3-state; enabled when G=H and /G=L. |+| 1 | 1B | input | Channel 1 RS-422/RS-485 differential input (inverting). Common-mode range −7 V to 7 V; differential threshold ±200 mV with 35 mV hysteresis. |+| 2 | 1A | input | Channel 1 RS-422/RS-485 differential input (noninverting). Paired with 1B; supports partial-power-down (Ioff) operation. |+| 3 | 1Y | tri_state | Channel 1 logic-level receiver output. 3-state; VOH ≥ 2.4 V at IOH = −5 mA, VOL ≤ 0.5 V at IOL = 5 mA. High-Z when disabled by G/G̅. |+| 4 | G | input | Active-high enable input for all four receiver outputs. Accepts up to 5-V logic with 3.3-V supply. Both G high and G̅ low required to enable outputs. |+| 5 | 2Y | tri_state | Channel 2 logic-level receiver output. 3-state; controlled by G/G̅ enables. | | 6 | 2A | input | Channel 2 RS-422/RS-485 differential input (noninverting). | | 7 | 2B | input | Channel 2 RS-422/RS-485 differential input (inverting). |-| 8 | GND | power_in | Ground reference for the device (network GND). |+| 8 | GND | power_in | Device ground reference. | | 9 | 3B | input | Channel 3 RS-422/RS-485 differential input (inverting). | | 10 | 3A | input | Channel 3 RS-422/RS-485 differential input (noninverting). |-| 11 | 3Y | tri_state | Channel 3 logic-level output. 3-state; enabled when G=H and /G=L. |-| 12 | /G | input | Active-low output enable, common to all four receivers. Outputs are enabled when /G=L (and G=H); otherwise outputs are Hi-Z. |-| 13 | 4Y | tri_state | Channel 4 logic-level output. 3-state; enabled when G=H and /G=L. |+| 11 | 3Y | tri_state | Channel 3 logic-level receiver output. 3-state; controlled by G/G̅ enables. |+| 12 | G̅ | input | Active-low enable input for all four receiver outputs. Outputs are enabled when G is high AND G̅ is low; otherwise outputs are high-impedance. |+| 13 | 4Y | tri_state | Channel 4 logic-level receiver output. 3-state; controlled by G/G̅ enables. | | 14 | 4A | input | Channel 4 RS-422/RS-485 differential input (noninverting). | | 15 | 4B | input | Channel 4 RS-422/RS-485 differential input (inverting). |-| 16 | VCC | power_in | Power supply. Recommended 3.0-3.6 V (3.3 V nom). Absolute max 6 V. Typical ICC = 8 mA (max 17 mA). |+| 16 | VCC | power_in | Positive supply. Recommended 3.0 V to 3.6 V (3.3 V nominal); ICC 8 mA typ, 17 mA max. Bypass locally with 100-nF ceramic. | ## Key specifications @@ -36,14 +36,14 @@ AM26LV32EIPWR from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions ## Ordering variants -- `AM26LV32EIPWRIPW`-- `AM26LV32EIPWRIPWR`-- `AM26LV32EIPWRID`-- `AM26LV32EIPWRIDR`-- `AM26LV32EIPWRINS`-- `AM26LV32EIPWRINSR`-- `AM26LV32EIPWRIRGY`-- `AM26LV32EIPWRIRGYR`+- `AM26LV32EIPWRPW`+- `AM26LV32EIPWRPWR`+- `AM26LV32EIPWRD`+- `AM26LV32EIPWRDR`+- `AM26LV32EIPWRNS`+- `AM26LV32EIPWRNSR`+- `AM26LV32EIPWRRGY`+- `AM26LV32EIPWRRGYR` ## CAD (KiCad official)
am26lv32eipwr.kicad_sym+1−1@@ -57,7 +57,7 @@ (number "13" (effects (font (size 1.27 1.27)))) ) (pin input line (at 17.78 -2.54 180) (length 5.08)- (name "/G" (effects (font (size 1.27 1.27))))+ (name "G̅" (effects (font (size 1.27 1.27)))) (number "12" (effects (font (size 1.27 1.27)))) ) (pin tri_state line (at 17.78 -5.08 180) (length 5.08)
am26lv32eipwr.lbr+11−5@@ -50,7 +50,7 @@ <layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/> </layers> <library>-<description></description>+<description>Texas Instruments Buffer/Driver/Transceiver, TSSOP-16</description> <packages> <package name="TSSOP-16_4.4x5mm_P0.65mm"> <description>TSSOP-16, 4.4 x 5 mm, 0.65 mm pitch</description>@@ -90,6 +90,7 @@ </packages> <symbols> <symbol name="AM26LV32EIPWR">+ <description>Texas Instruments Buffer/Driver/Transceiver, TSSOP-16</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="-12.7" width="0.254" layer="94"/> <wire x1="12.7" y1="-12.7" x2="-12.7" y2="-12.7" width="0.254" layer="94"/>@@ -108,7 +109,7 @@ <pin name="4B" x="17.78" y="5.08" length="middle" direction="in" rot="R180"/> <pin name="4A" x="17.78" y="2.54" length="middle" direction="in" rot="R180"/> <pin name="4Y" x="17.78" y="0" length="middle" direction="hiz" rot="R180"/>- <pin name="/G" x="17.78" y="-2.54" length="middle" direction="in" rot="R180"/>+ <pin name="G@2" x="17.78" y="-2.54" length="middle" direction="in" rot="R180"/> <pin name="3Y" x="17.78" y="-5.08" length="middle" direction="hiz" rot="R180"/> <pin name="3A" x="17.78" y="-7.62" length="middle" direction="in" rot="R180"/> <pin name="3B" x="17.78" y="-10.16" length="middle" direction="in" rot="R180"/>@@ -116,7 +117,7 @@ </symbols> <devicesets> <deviceset name="AM26LV32EIPWR" prefix="U">- <description></description>+ <description>Texas Instruments Buffer/Driver/Transceiver, TSSOP-16</description> <gates> <gate name="G$1" symbol="AM26LV32EIPWR" x="0" y="0"/> </gates>@@ -135,12 +136,17 @@ <connect gate="G$1" pin="4B" pad="15"/> <connect gate="G$1" pin="4A" pad="14"/> <connect gate="G$1" pin="4Y" pad="13"/>- <connect gate="G$1" pin="/G" pad="12"/>+ <connect gate="G$1" pin="G@2" pad="12"/> <connect gate="G$1" pin="3Y" pad="11"/> <connect gate="G$1" pin="3A" pad="10"/> <connect gate="G$1" pin="3B" pad="9"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="AM26LV32EIPWR" constant="no"/>+ <attribute name="MANUFACTURER" value="Texas Instruments" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+12−15@@ -32,31 +32,31 @@ "number": "1", "name": "1B", "type": "input",- "description": "Channel 1 RS-422/RS-485 differential input (inverting). Common-mode input range ±7 V; differential threshold ±200 mV with 35 mV typ hysteresis."+ "description": "Channel 1 RS-422/RS-485 differential input (inverting). Common-mode range \u22127 V to 7 V; differential threshold \u00b1200 mV with 35 mV hysteresis." }, { "number": "2", "name": "1A", "type": "input",- "description": "Channel 1 RS-422/RS-485 differential input (noninverting). Paired with 1B to drive receiver 1."+ "description": "Channel 1 RS-422/RS-485 differential input (noninverting). Paired with 1B; supports partial-power-down (Ioff) operation." }, { "number": "3", "name": "1Y", "type": "tri_state",- "description": "Channel 1 logic-level output. 3-state; enabled when G=H and /G=L. VOH ≥ 2.4 V @ IOH = -5 mA, VOL ≤ 0.5 V @ IOL = 5 mA."+ "description": "Channel 1 logic-level receiver output. 3-state; VOH \u2265 2.4 V at IOH = \u22125 mA, VOL \u2264 0.5 V at IOL = 5 mA. High-Z when disabled by G/G\u0305." }, { "number": "4", "name": "G", "type": "input",- "description": "Active-high output enable, common to all four receivers. Enable inputs accept 5-V logic on a 3.3-V supply."+ "description": "Active-high enable input for all four receiver outputs. Accepts up to 5-V logic with 3.3-V supply. Both G high and G\u0305 low required to enable outputs." }, { "number": "5", "name": "2Y", "type": "tri_state",- "description": "Channel 2 logic-level output. 3-state; enabled when G=H and /G=L."+ "description": "Channel 2 logic-level receiver output. 3-state; controlled by G/G\u0305 enables." }, { "number": "6",@@ -74,7 +74,7 @@ "number": "8", "name": "GND", "type": "power_in",- "description": "Ground reference for the device (network GND)."+ "description": "Device ground reference." }, { "number": "9",@@ -92,19 +92,19 @@ "number": "11", "name": "3Y", "type": "tri_state",- "description": "Channel 3 logic-level output. 3-state; enabled when G=H and /G=L."+ "description": "Channel 3 logic-level receiver output. 3-state; controlled by G/G\u0305 enables." }, { "number": "12",- "name": "/G",+ "name": "G\u0305", "type": "input",- "description": "Active-low output enable, common to all four receivers. Outputs are enabled when /G=L (and G=H); otherwise outputs are Hi-Z."+ "description": "Active-low enable input for all four receiver outputs. Outputs are enabled when G is high AND G\u0305 is low; otherwise outputs are high-impedance." }, { "number": "13", "name": "4Y", "type": "tri_state",- "description": "Channel 4 logic-level output. 3-state; enabled when G=H and /G=L."+ "description": "Channel 4 logic-level receiver output. 3-state; controlled by G/G\u0305 enables." }, { "number": "14",@@ -122,7 +122,7 @@ "number": "16", "name": "VCC", "type": "power_in",- "description": "Power supply. Recommended 3.0-3.6 V (3.3 V nom). Absolute max 6 V. Typical ICC = 8 mA (max 17 mA)."+ "description": "Positive supply. Recommended 3.0 V to 3.6 V (3.3 V nominal); ICC 8 mA typ, 17 mA max. Bypass locally with 100-nF ceramic." } ], "provenance": {@@ -186,8 +186,5 @@ "docs/am26lv32eipwr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": {- "public": true- }+ ] }