Editor Version ×
Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 5,000 devices or 10,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD IO Expander

License: Public Domain

Mode: Editors' pick

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Update time: 2019-08-09 20:40:58
Creation time: 2017-02-21 15:15:28
Description
io expander
Design Drawing
schematic diagram
1 /
PCB
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The preview image was not generated, please save it again in the editor.
ID Name Designator Footprint Quantity
1 54FCT574P U1,U2,U3,U4 DIP20 4
2 SN74LS138N U5 DIP16 1
3 Header-Female-2.54_1x4 P1 HDR-4X1/2.54 1
4 Header-Female-2.54_1x6 P2 HDR-6X1/2.54 1
5 Header-Female-2.54_1x8 P3 HDR-8X1/2.54 1
6 Header-Female-2.54_1x10 P4,P5,P6,P7,P8,P9,P10,P11 HDR-10X1/2.54 8
7 SN74LS245N U11,U6,U7,U8 DIP20 4
8 RESISTOR_9xArray_Bussed_SIL_RevE_Date15jun2010 R5,R6,R7,R8,R9 NONE 5
9 ULN2803 ULN28031 DIL18 1
10 EXBM16P R1 SO-16 1
11 LED-BARGRAPH-10 D1 LED_BARGAPH_10 1
12 74LS245 U1,U2,U9 DIL20 3
13 DIN41612 64pin U3 DIN41612-CASEC1-AC-MALE-64PIN-2ROWS 1
14 74LS138 U6 NONE 1
15 ULN2803A Q1,Q2,Q3 DIP-18 3
16 M25PTH JP1 1X25 1
17 M13X2 JP2 2X13 1

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