CRV2-PCB-Deprecated/5V-3V-BiDir-Logic-Shifter.sch

EESchema Schematic File Version 4
LIBS:CRV2-cache
EELAYER 29 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 11 11
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L dk_Logic-Translators-Level-Shifters:PCA9306D_118 U5
U 1 1 5CE3EAD9
P 5650 3900
F 0 "U5" H 5878 4053 60  0000 L CNN
F 1 "PCA9306D_118" H 5878 3947 60  0000 L CNN
F 2 "digikey-footprints:SOIC-8_W3.9mm" H 5850 4100 60  0001 L CNN
F 3 "https://www.nxp.com/docs/en/data-sheet/PCA9306.pdf" H 5850 4200 60  0001 L CNN
F 4 "568-4215-1-ND" H 5850 4300 60  0001 L CNN "Digi-Key_PN"
F 5 "PCA9306D,118" H 5850 4400 60  0001 L CNN "MPN"
F 6 "Integrated Circuits (ICs)" H 5850 4500 60  0001 L CNN "Category"
F 7 "Logic - Translators, Level Shifters" H 5850 4600 60  0001 L CNN "Family"
F 8 "https://www.nxp.com/docs/en/data-sheet/PCA9306.pdf" H 5850 4700 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/nxp-usa-inc/PCA9306D,118/568-4215-1-ND/1638362" H 5850 4800 60  0001 L CNN "DK_Detail_Page"
F 10 "IC TRNSLTR BIDIRECTIONAL 8SO" H 5850 4900 60  0001 L CNN "Description"
F 11 "NXP USA Inc." H 5850 5000 60  0001 L CNN "Manufacturer"
F 12 "Active" H 5850 5100 60  0001 L CNN "Status"
	1    5650 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5750 3400 5750 3200
Wire Wire Line
	5750 3200 5100 3200
Wire Wire Line
	5250 3600 5100 3600
Wire Wire Line
	5100 3600 5100 3200
Wire Wire Line
	5100 3200 5100 3100
Connection ~ 5100 3200
$Comp
L Device:R R9
U 1 1 5CE3EBC3
P 5100 2950
F 0 "R9" H 5170 2996 50  0000 L CNN
F 1 "200k" H 5170 2905 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5030 2950 50  0001 C CNN
F 3 "~" H 5100 2950 50  0001 C CNN
	1    5100 2950
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR046
U 1 1 5CE3EC42
P 5100 2750
F 0 "#PWR046" H 5100 2600 50  0001 C CNN
F 1 "+5V" H 5115 2923 50  0000 C CNN
F 2 "" H 5100 2750 50  0001 C CNN
F 3 "" H 5100 2750 50  0001 C CNN
	1    5100 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 2750 5100 2800
$Comp
L power:GND #PWR047
U 1 1 5CE3ECFC
P 5650 4200
F 0 "#PWR047" H 5650 3950 50  0001 C CNN
F 1 "GND" H 5655 4027 50  0000 C CNN
F 2 "" H 5650 4200 50  0001 C CNN
F 3 "" H 5650 4200 50  0001 C CNN
	1    5650 4200
	1    0    0    -1  
$EndComp
Text HLabel 4900 3700 0    50   Input ~ 0
SCL_3.3V
Text HLabel 4900 3800 0    50   Input ~ 0
SCL_5V
Text HLabel 4900 3900 0    50   Input ~ 0
SDA_3.3V
Text HLabel 4900 4000 0    50   Input ~ 0
SDA_5V
Wire Wire Line
	5250 3700 4900 3700
Wire Wire Line
	5250 3800 4900 3800
Wire Wire Line
	5250 3900 4900 3900
Wire Wire Line
	5250 4000 4900 4000
Text Notes 4400 4550 0    50   ~ 0
Current Limiting Resistors should be placed on both sides (220ohm to 1kohm)
$EndSCHEMATC