|
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
- PCAL6416AHF,128
- NXP Semiconductors
-
1:
Rp29.170
-
98.806In Stock
|
Mouser Part No
771-PCAL6416AHF,128
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
|
|
98.806In Stock
|
|
|
Rp29.170
|
|
|
Rp21.648
|
|
|
Rp19.263
|
|
|
Rp17.172
|
|
|
View
|
|
|
Rp14.053
|
|
|
Rp16.126
|
|
|
Rp15.502
|
|
|
Rp15.356
|
|
|
Rp14.640
|
|
|
Rp14.053
|
|
Min.: 1
Mult.: 1
:
6.000
|
|
|
PCAL6416A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
- PCAL9539AHF,128
- NXP Semiconductors
-
1:
Rp46.232
-
16.849In Stock
|
Mouser Part No
771-PCAL9539AHF,128
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
|
|
16.849In Stock
|
|
|
Rp46.232
|
|
|
Rp34.307
|
|
|
Rp31.372
|
|
|
Rp28.436
|
|
|
View
|
|
|
Rp24.217
|
|
|
Rp26.969
|
|
|
Rp26.235
|
|
|
Rp24.217
|
|
Min.: 1
Mult.: 1
:
6.000
|
|
|
PCAL9539A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
- TCAL6408RSVR
- Texas Instruments
-
1:
Rp28.803
-
7.814In Stock
|
Mouser Part No
595-TCAL6408RSVR
|
Texas Instruments
|
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
|
|
7.814In Stock
|
|
|
Rp28.803
|
|
|
Rp20.914
|
|
|
Rp19.080
|
|
|
Rp16.823
|
|
|
Rp14.071
|
|
|
View
|
|
|
Rp15.814
|
|
|
Rp15.190
|
|
|
Rp15.044
|
|
|
Rp13.484
|
|
Min.: 1
Mult.: 1
:
3.000
|
|
|
TCAL6408
|
SMD/SMT
|
UQFN-16
|
I2C, Serial, SMBus
|
9 I/O
|
With Interrupt
|
1.08 V
|
3.6 V
|
1 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders NCA9539BY/SOT8041/HWQFN24
- NCA9539BYHP
- Nexperia
-
1:
Rp32.839
-
350In Stock
|
Mouser Part No
771-NCA9539BYHP
|
Nexperia
|
Interface - I/O Expanders NCA9539BY/SOT8041/HWQFN24
|
|
350In Stock
|
|
|
Rp32.839
|
|
|
Rp24.033
|
|
|
Rp21.832
|
|
|
Rp19.447
|
|
|
Rp15.833
|
|
|
View
|
|
|
Rp18.218
|
|
|
Rp17.539
|
|
|
Rp17.447
|
|
|
Rp15.466
|
|
Min.: 1
Mult.: 1
:
3.000
|
|
|
|
SMD/SMT
|
HWQFN-24
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape
|
|
|
|
|
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
- PCAL9714HN/Q900MP
- NXP Semiconductors
-
1:
Rp30.638
-
659In Stock
|
Mouser Part No
771-PCAL9714HNQ900MP
|
NXP Semiconductors
|
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
|
|
659In Stock
|
|
|
Rp30.638
|
|
|
Rp22.749
|
|
|
Rp20.914
|
|
|
Rp18.713
|
|
|
View
|
|
|
Rp15.778
|
|
|
Rp17.520
|
|
|
Rp16.897
|
|
|
Rp16.805
|
|
|
Rp16.310
|
|
|
Rp15.778
|
|
Min.: 1
Mult.: 1
:
6.000
|
|
|
PCAL9714
|
SMD/SMT
|
HVQFN-24
|
I2C, Serial
|
|
With Interrupt
|
1.1 V
|
5.5 V
|
5 MHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape
|
2 kV
|
|
|
|
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
- KTS1622EUAA-TR
- Kinetic Technologies
-
1:
Rp16.695
-
27.690In Stock
|
Mouser Part No
389-KTS1622EUAA-TR
|
Kinetic Technologies
|
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
|
|
27.690In Stock
|
|
|
Rp16.695
|
|
|
Rp11.998
|
|
|
Rp10.824
|
|
|
Rp9.522
|
|
|
Rp7.797
|
|
|
View
|
|
|
Rp8.898
|
|
|
Rp8.513
|
|
|
Rp8.054
|
|
|
Rp7.687
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
KTS1622
|
SMD/SMT
|
TQFN44-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
1 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders In/Out I2C int
- MCP23008T-E/SS
- Microchip Technology
-
1:
Rp27.336
-
6.088In Stock
|
Mouser Part No
579-MCP23008T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
6.088In Stock
|
|
|
Rp27.336
|
|
|
Rp27.336
|
|
Min.: 1
Mult.: 1
:
1.600
|
|
|
|
SMD/SMT
|
SSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
1.7 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23009T-E/MG
- Microchip Technology
-
1:
Rp29.904
-
6.344In Stock
|
Mouser Part No
579-MCP23009T-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
6.344In Stock
|
|
|
Rp29.904
|
|
|
Rp24.951
|
|
|
Rp24.584
|
|
|
Rp22.933
|
|
Min.: 1
Mult.: 1
:
3.300
|
|
|
|
SMD/SMT
|
QFN-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
3.4 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
- MCP23009T-E/SS
- Microchip Technology
-
1:
Rp29.904
-
1.575In Stock
|
Mouser Part No
579-MCP23009T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
|
|
1.575In Stock
|
|
|
Rp29.904
|
|
|
Rp25.134
|
|
|
Rp22.382
|
|
|
Rp22.382
|
|
Min.: 1
Mult.: 1
:
1.600
|
|
|
|
SMD/SMT
|
SSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
3.4 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16B I/O Expander I2C interface
- MCP23018T-E/MJ
- Microchip Technology
-
1:
Rp37.426
-
6.088In Stock
|
Mouser Part No
579-MCP23018T-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander I2C interface
|
|
6.088In Stock
|
|
|
Rp37.426
|
|
|
Rp31.005
|
|
|
Rp29.904
|
|
|
Rp28.253
|
|
Min.: 1
Mult.: 1
:
3.300
|
|
|
|
SMD/SMT
|
QFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
3.4 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16-bit I/O Expander I2C interface
- MCP23018T-E/SS
- Microchip Technology
-
1:
Rp41.095
-
5.735In Stock
|
Mouser Part No
579-MCP23018T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 16-bit I/O Expander I2C interface
|
|
5.735In Stock
|
|
|
Rp41.095
|
|
|
Rp34.857
|
|
|
Rp31.005
|
|
|
Rp31.005
|
|
Min.: 1
Mult.: 1
:
2.100
|
|
|
|
SMD/SMT
|
SSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
3.4 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
- MCP23S08T-E/ML
- Microchip Technology
-
1:
Rp30.271
-
3.431In Stock
|
Mouser Part No
579-MCP23S08T-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
|
|
3.431In Stock
|
|
|
Rp30.271
|
|
|
Rp30.271
|
|
Min.: 1
Mult.: 1
:
3.300
|
|
|
|
SMD/SMT
|
QFN-20
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders In/Out SPI int
- MCP23S08T-E/SS
- Microchip Technology
-
1:
Rp28.436
-
11.065In Stock
|
Mouser Part No
579-MCP23S08T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out SPI int
|
|
11.065In Stock
|
|
|
Rp28.436
|
|
|
Rp23.666
|
|
|
Rp22.566
|
|
|
Rp21.281
|
|
|
Rp21.281
|
|
Min.: 1
Mult.: 1
:
1.600
|
|
|
|
SMD/SMT
|
SSOP-20
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23S09T-E/MG
- Microchip Technology
-
1:
Rp31.188
-
2.697In Stock
|
Mouser Part No
579-MCP23S09T-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
2.697In Stock
|
|
|
Rp31.188
|
|
|
Rp26.235
|
|
|
Rp25.684
|
|
|
Rp23.666
|
|
Min.: 1
Mult.: 1
:
3.300
|
|
|
|
SMD/SMT
|
QFN-16
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 8-bit I/O Expander SPI interface
- MCP23S09T-E/SO
- Microchip Technology
-
1:
Rp31.188
-
2.088In Stock
|
Mouser Part No
579-MCP23S09T-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander SPI interface
|
|
2.088In Stock
|
|
|
Rp31.188
|
|
|
Rp31.188
|
|
Min.: 1
Mult.: 1
:
1.100
|
|
|
|
SMD/SMT
|
SOIC-18
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18T-E/MJ
- Microchip Technology
-
1:
Rp39.444
-
3.664In Stock
|
Mouser Part No
579-MCP23S18T-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
3.664In Stock
|
|
|
Rp39.444
|
|
|
Rp39.444
|
|
Min.: 1
Mult.: 1
:
3.300
|
|
|
MCP23S18
|
SMD/SMT
|
QFN-24
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18T-E/SO
- Microchip Technology
-
1:
Rp39.444
-
1.201In Stock
|
Mouser Part No
579-MCP23S18T-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
1.201In Stock
|
|
|
Rp39.444
|
|
|
Rp39.444
|
|
Min.: 1
Mult.: 1
:
1.600
|
|
|
|
SMD/SMT
|
SOIC-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
- PCA9534ARGVR
- Texas Instruments
-
1:
Rp69.715
-
2.263In Stock
|
Mouser Part No
595-PCA9534ARGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
|
|
2.263In Stock
|
|
|
Rp69.715
|
|
|
Rp52.653
|
|
|
Rp48.433
|
|
|
Rp43.663
|
|
|
Rp37.793
|
|
|
View
|
|
|
Rp41.462
|
|
|
Rp41.095
|
|
|
Rp39.077
|
|
|
Rp37.059
|
|
Min.: 1
Mult.: 1
:
2.500
|
|
|
PCA9534A
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
- PCA9536DR
- Texas Instruments
-
1:
Rp28.620
-
11.235In Stock
|
Mouser Part No
595-PCA9536DR
|
Texas Instruments
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
|
|
11.235In Stock
|
|
|
Rp28.620
|
|
|
Rp21.098
|
|
|
Rp19.080
|
|
|
Rp16.878
|
|
|
Rp14.548
|
|
|
View
|
|
|
Rp15.869
|
|
|
Rp15.246
|
|
|
Rp15.099
|
|
|
Rp14.218
|
|
Min.: 1
Mult.: 1
:
2.500
|
|
|
PCA9536
|
SMD/SMT
|
SOIC-8
|
I2C, Serial, SMBus
|
4 I/O
|
Without Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
- PCA9538DWR
- Texas Instruments
-
1:
Rp74.118
-
1.648In Stock
|
Mouser Part No
595-PCA9538DWR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
|
|
1.648In Stock
|
|
|
Rp74.118
|
|
|
Rp55.955
|
|
|
Rp51.369
|
|
|
Rp46.415
|
|
|
View
|
|
|
Rp39.994
|
|
|
Rp44.030
|
|
|
Rp43.663
|
|
|
Rp41.095
|
|
|
Rp39.994
|
|
Min.: 1
Mult.: 1
:
2.000
|
|
|
PCA9538
|
SMD/SMT
|
SOIC-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9539DGVR
- Texas Instruments
-
1:
Rp38.894
-
1.525In Stock
|
Mouser Part No
595-PCA9539DGVR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
1.525In Stock
|
|
|
Rp38.894
|
|
|
Rp36.142
|
|
|
Rp35.958
|
|
|
Rp33.023
|
|
Min.: 1
Mult.: 1
:
2.000
|
|
|
PCA9539
|
SMD/SMT
|
TVSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
- PCA9539DWR
- Texas Instruments
-
1:
Rp75.402
-
2.336In Stock
|
Mouser Part No
595-PCA9539DWR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
|
|
2.336In Stock
|
|
|
Rp75.402
|
|
|
Rp57.056
|
|
|
Rp52.470
|
|
|
Rp47.516
|
|
|
Rp42.196
|
|
|
View
|
|
|
Rp45.131
|
|
|
Rp44.764
|
|
|
Rp43.297
|
|
|
Rp40.361
|
|
Min.: 1
Mult.: 1
:
2.000
|
|
|
PCA9539
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
- PCA9555DWR
- Texas Instruments
-
1:
Rp66.596
-
1.714In Stock
|
Mouser Part No
595-PCA9555DWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
|
|
1.714In Stock
|
|
|
Rp66.596
|
|
|
Rp49.901
|
|
|
Rp45.682
|
|
|
Rp41.095
|
|
|
Rp33.757
|
|
|
View
|
|
|
Rp38.894
|
|
|
Rp38.160
|
|
|
Rp37.059
|
|
|
Rp33.206
|
|
Min.: 1
Mult.: 1
:
2.000
|
|
|
PCA9555
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
- PCA9557DR
- Texas Instruments
-
1:
Rp32.106
-
2.820In Stock
|
Mouser Part No
595-PCA9557DR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
|
|
2.820In Stock
|
|
|
Rp32.106
|
|
|
Rp23.666
|
|
|
Rp21.465
|
|
|
Rp19.080
|
|
|
Rp16.071
|
|
|
View
|
|
|
Rp17.924
|
|
|
Rp17.245
|
|
|
Rp17.154
|
|
|
Rp15.484
|
|
Min.: 1
Mult.: 1
:
2.500
|
|
|
PCA9557
|
SMD/SMT
|
SOIC-Narrow-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
- PCA9557RGYR
- Texas Instruments
-
1:
Rp53.203
-
2.848In Stock
|
Mouser Part No
595-PCA9557RGYR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
|
|
2.848In Stock
|
|
|
Rp53.203
|
|
|
Rp39.627
|
|
|
Rp36.325
|
|
|
Rp32.656
|
|
|
Rp30.821
|
|
|
View
|
|
|
Rp30.821
|
|
|
Rp27.886
|
|
Min.: 1
Mult.: 1
:
3.000
|
|
|
PCA9557
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
Indonesia
