|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW
- PCA9535DWR
- Texas Instruments
-
1:
£2.78
-
10,093In Stock
|
Mouser Part No
595-PCA9535DWR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW
|
|
10,093In Stock
|
|
|
£2.78
|
|
|
£2.10
|
|
|
£1.93
|
|
|
£1.74
|
|
|
£1.54
|
|
|
View
|
|
|
£1.64
|
|
|
£1.63
|
|
|
£1.55
|
|
|
£1.51
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9535
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
|
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
- PCF8575DBQR
- Texas Instruments
-
1:
£4.86
-
3,880In Stock
|
Mouser Part No
595-PCF8575DBQR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
|
|
3,880In Stock
|
|
|
£4.86
|
|
|
£3.73
|
|
|
£3.45
|
|
|
£3.13
|
|
|
View
|
|
|
£2.82
|
|
|
£2.99
|
|
|
£2.90
|
|
|
£2.86
|
|
|
£2.82
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCF8575
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
- NCA9595PW-Q100J
- Nexperia
-
1:
£1.53
-
2,305In Stock
|
Mouser Part No
771-NCA9595PW-Q100J
|
Nexperia
|
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
|
|
2,305In Stock
|
|
|
£1.53
|
|
|
£1.13
|
|
|
£1.03
|
|
|
£0.917
|
|
|
£0.773
|
|
|
View
|
|
|
£0.863
|
|
|
£0.834
|
|
|
£0.826
|
|
|
£0.751
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
With ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7311ATG+T
- Analog Devices / Maxim Integrated
-
1:
£7.78
-
4,196In Stock
|
Mouser Part No
700-MAX7311ATGT
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
4,196In Stock
|
|
|
£7.78
|
|
|
£6.08
|
|
|
£5.65
|
|
|
£5.18
|
|
|
View
|
|
|
£4.69
|
|
|
£5.11
|
|
|
£4.69
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
MAX7311
|
SMD/SMT
|
TQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders PCA9539PW/SOT355/TSSOP24
- PCA9539PWJ
- Nexperia
-
1:
£1.30
-
4,127In Stock
|
Mouser Part No
771-PCA9539PWJ
|
Nexperia
|
Interface - I/O Expanders PCA9539PW/SOT355/TSSOP24
|
|
4,127In Stock
|
|
|
£1.30
|
|
|
£0.96
|
|
|
£0.871
|
|
|
£0.773
|
|
|
£0.657
|
|
|
View
|
|
|
£0.726
|
|
|
£0.699
|
|
|
£0.695
|
|
|
£0.636
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
With ESD Protection
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
- PCF8575CRGER
- Texas Instruments
-
1:
£3.94
-
8,718In Stock
|
Mouser Part No
595-PCF8575CRGER
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
|
|
8,718In Stock
|
|
|
£3.94
|
|
|
£2.99
|
|
|
£2.76
|
|
|
£2.51
|
|
|
View
|
|
|
£2.13
|
|
|
£2.38
|
|
|
£2.30
|
|
|
£2.28
|
|
|
£2.13
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
PCF8575C
|
SMD/SMT
|
VQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24
- NCA9595PWJ
- Nexperia
-
1:
£1.35
-
4,789In Stock
|
Mouser Part No
771-NCA9595PWJ
|
Nexperia
|
Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24
|
|
4,789In Stock
|
|
|
£1.35
|
|
|
£0.995
|
|
|
£0.899
|
|
|
£0.803
|
|
|
View
|
|
|
£0.678
|
|
|
£0.759
|
|
|
£0.726
|
|
|
£0.724
|
|
|
£0.678
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
With ESD Protection
|
|
|
|
Interface - I/O Expanders 16 bit In/Out
- MCP23016-I/SS
- Microchip Technology
-
1:
£1.70
-
4,556In Stock
|
Mouser Part No
579-MCP23016-I/SS
|
Microchip Technology
|
Interface - I/O Expanders 16 bit In/Out
|
|
4,556In Stock
|
|
|
£1.70
|
|
|
£1.60
|
|
|
£1.43
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SSOP-28
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16 bit In/Out
- MCP23016T-I/ML
- Microchip Technology
-
1:
£1.70
-
1,847In Stock
|
Mouser Part No
579-MCP23016T-I/ML
|
Microchip Technology
|
Interface - I/O Expanders 16 bit In/Out
|
|
1,847In Stock
|
|
|
£1.70
|
|
|
£1.69
|
|
|
£1.57
|
|
|
£1.43
|
|
|
£1.43
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
|
SMD/SMT
|
QFN-28
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
5.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW
- PCA9518PWR
- Texas Instruments
-
1:
£1.75
-
2,090In Stock
|
Mouser Part No
595-PCA9518PWR
|
Texas Instruments
|
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW
|
|
2,090In Stock
|
|
|
£1.75
|
|
|
£1.32
|
|
|
£1.21
|
|
|
£1.10
|
|
|
£1.00
|
|
|
View
|
|
|
£1.05
|
|
|
£1.01
|
|
|
£1.00
|
|
|
£0.934
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9518
|
SMD/SMT
|
TSSOP-20
|
I2C, Serial
|
5 I/O
|
Without Interrupt
|
3 V
|
3.6 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-PCA9539DB
- PCA9539DBR
- Texas Instruments
-
1:
£3.00
-
1,795In Stock
|
Mouser Part No
595-PCA9539DBR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB
|
|
1,795In Stock
|
|
|
£3.00
|
|
|
£2.23
|
|
|
£2.05
|
|
|
£1.84
|
|
|
View
|
|
|
£1.67
|
|
|
£1.74
|
|
|
£1.69
|
|
|
£1.68
|
|
|
£1.67
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9539
|
SMD/SMT
|
SSOP-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
- PCA9557DGVR
- Texas Instruments
-
1:
£2.46
-
2,335In Stock
|
Mouser Part No
595-PCA9557DGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
|
|
2,335In Stock
|
|
|
£2.46
|
|
|
£1.84
|
|
|
£1.69
|
|
|
£1.52
|
|
|
View
|
|
|
£1.24
|
|
|
£1.43
|
|
|
£1.41
|
|
|
£1.34
|
|
|
£1.24
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9557
|
SMD/SMT
|
TVSOP-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 16 bit In/Out
- MCP23016T-I/SO
- Microchip Technology
-
1:
£1.60
-
1,751In Stock
|
Mouser Part No
579-MCP23016T-I/SO
|
Microchip Technology
|
Interface - I/O Expanders 16 bit In/Out
|
|
1,751In Stock
|
|
|
£1.60
|
|
|
£1.58
|
|
|
£1.48
|
|
|
£1.34
|
|
|
£1.34
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
|
SMD/SMT
|
SOIC-28
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
5.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
- PCA9539DWR
- Texas Instruments
-
1:
£3.08
-
2,415In 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
|
|
2,415In Stock
|
|
|
£3.08
|
|
|
£2.33
|
|
|
£2.15
|
|
|
£1.95
|
|
|
£1.68
|
|
|
View
|
|
|
£1.85
|
|
|
£1.83
|
|
|
£1.80
|
|
|
£1.65
|
|
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 16 bit In/Out
- MCP23016-I/ML
- Microchip Technology
-
1:
£1.70
-
1,170In Stock
|
Mouser Part No
579-MCP23016-I/ML
|
Microchip Technology
|
Interface - I/O Expanders 16 bit In/Out
|
|
1,170In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
QFN-28
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
5.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DB
- PCA9534DBR
- Texas Instruments
-
1:
£3.25
-
2,869In Stock
|
Mouser Part No
595-PCA9534DBR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DB
|
|
2,869In Stock
|
|
|
£3.25
|
|
|
£2.46
|
|
|
£2.27
|
|
|
£2.06
|
|
|
View
|
|
|
£1.83
|
|
|
£2.02
|
|
|
£2.01
|
|
|
£1.89
|
|
|
£1.83
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9534
|
SMD/SMT
|
SSOP-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 ALT 595-PCA9536DR
- PCA9536DRG4
- Texas Instruments
-
1:
£1.19
-
3,125In Stock
|
Mouser Part No
595-PCA9536DRG4
|
Texas Instruments
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DR
|
|
3,125In Stock
|
|
|
£1.19
|
|
|
£0.863
|
|
|
£0.788
|
|
|
£0.694
|
|
|
View
|
|
|
£0.526
|
|
|
£0.651
|
|
|
£0.626
|
|
|
£0.619
|
|
|
£0.526
|
|
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 16 bit In/Out
- MCP23016-I/SO
- Microchip Technology
-
1:
£1.60
-
1,003In Stock
|
Mouser Part No
579-MCP23016-I/SO
|
Microchip Technology
|
Interface - I/O Expanders 16 bit In/Out
|
|
1,003In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-28
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9539DBQR
- Texas Instruments
-
1:
£3.00
-
2,666In Stock
|
Mouser Part No
595-PCA9539DBQR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
2,666In Stock
|
|
|
£3.00
|
|
|
£2.23
|
|
|
£2.05
|
|
|
£1.84
|
|
|
View
|
|
|
£1.53
|
|
|
£1.74
|
|
|
£1.69
|
|
|
£1.62
|
|
|
£1.53
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9539
|
SMD/SMT
|
QSOP-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 16B I2C & SMBUS LOW PWR I/O EXPANDER
- TCA1116PWR
- Texas Instruments
-
1:
£2.14
-
1,790In Stock
|
Mouser Part No
595-TCA1116PWR
|
Texas Instruments
|
Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER
|
|
1,790In Stock
|
|
|
£2.14
|
|
|
£2.03
|
|
|
£1.94
|
|
|
£1.83
|
|
|
View
|
|
|
£1.54
|
|
|
£1.79
|
|
|
£1.77
|
|
|
£1.67
|
|
|
£1.54
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
TCA1116
|
SMD/SMT
|
TSSOP-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 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7312AUG+
- Analog Devices / Maxim Integrated
-
1:
£6.51
-
2,648In Stock
|
Mouser Part No
700-MAX7312AUG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
2,648In Stock
|
|
|
£6.51
|
|
|
£5.06
|
|
|
£4.42
|
|
|
£4.11
|
|
|
View
|
|
|
£3.99
|
|
|
£3.87
|
|
|
£3.73
|
|
|
£3.68
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7312
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,
- MAX7314ATG+
- Analog Devices / Maxim Integrated
-
1:
£7.30
-
327In Stock
|
Mouser Part No
700-MAX7314ATG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,
|
|
327In Stock
|
|
|
£7.30
|
|
|
£5.68
|
|
|
£4.69
|
|
|
£4.37
|
|
|
View
|
|
|
£4.32
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7314
|
SMD/SMT
|
TQFN-EP-24
|
I2C, Serial
|
18 I/O
|
With Interrupt
|
2 V
|
3.6 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port
- MAX7300AAX+
- Analog Devices / Maxim Integrated
-
1:
£14.83
-
665In Stock
|
Mouser Part No
700-MAX7300AAX
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port
|
|
665In Stock
|
|
|
£14.83
|
|
|
£11.83
|
|
|
£10.94
|
|
|
£10.16
|
|
|
View
|
|
|
£10.02
|
|
|
£9.80
|
|
|
£9.60
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7300
|
SMD/SMT
|
SSOP-36
|
I2C, Serial
|
20 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8
- MAX7325ATG+T
- Analog Devices / Maxim Integrated
-
1:
£2.99
-
1,163In Stock
|
Mouser Part No
700-MAX7325ATGT
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8
|
|
1,163In Stock
|
|
|
£2.99
|
|
|
£2.26
|
|
|
£2.08
|
|
|
£1.88
|
|
|
View
|
|
|
£1.58
|
|
|
£1.78
|
|
|
£1.77
|
|
|
£1.67
|
|
|
£1.58
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
MAX7325
|
SMD/SMT
|
TQFN-24
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.71 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
- PCA9557DBR
- Texas Instruments
-
1:
£2.17
-
2,174In Stock
|
Mouser Part No
595-PCA9557DBR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
|
|
2,174In Stock
|
|
|
£2.17
|
|
|
£1.62
|
|
|
£1.48
|
|
|
£1.33
|
|
|
View
|
|
|
£1.10
|
|
|
£1.26
|
|
|
£1.23
|
|
|
£1.17
|
|
|
£1.10
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9557
|
SMD/SMT
|
SSOP-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
|
|
United Kingdom
