Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9539DBQR
Texas Instruments
1:
$5.67
2,783 In Stock
Mouser Part No 595-PCA9539DBQR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
2,783 In Stock
Alternative Packaging
1
$5.67
10
$3.75
25
$3.42
100
$2.91
2,500
$2.03
5,000
View
250
$2.76
500
$2.48
1,000
$2.11
5,000
$1.94
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB
PCA9539DBR
Texas Instruments
1:
$4.00
2,018 In 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
2,018 In Stock
Alternative Packaging
1
$4.00
10
$2.98
25
$2.73
100
$2.45
2,000
$2.08
4,000
View
250
$2.31
500
$2.26
1,000
$2.15
4,000
$1.98
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
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 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DWR
PCA9539DW
Texas Instruments
1:
$6.44
293 In Stock
Mouser Part No 595-PCA9539DW
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DWR
293 In Stock
Alternative Packaging
1
$6.44
10
$4.61
25
$3.91
100
$3.62
250
View
250
$3.43
500
$2.40
Buy
Min.: 1 Mult.: 1
Details
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
Tube
2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
PCA9539DWR
Texas Instruments
1:
$4.11
884 In 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
884 In Stock
Alternative Packaging
1
$4.11
10
$3.11
25
$2.86
100
$2.59
2,000
$2.24
4,000
View
250
$2.46
500
$2.44
1,000
$2.36
4,000
$2.20
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
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 I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
PCA9539PWR
Texas Instruments
1:
$4.48
1,935 In Stock
Mouser Part No 595-PCA9539PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
1,935 In Stock
Alternative Packaging
1
$4.48
10
$3.40
25
$3.13
100
$2.83
2,000
$2.53
4,000
View
250
$2.69
1,000
$2.60
4,000
$2.42
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9539
SMD/SMT
TSSOP-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
PCA9539RGER
Texas Instruments
1:
$2.01
2,370 In Stock
Mouser Part No 595-PCA9539RGER
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
2,370 In Stock
Alternative Packaging
1
$2.01
10
$1.48
25
$1.35
100
$1.20
3,000
$1.20
Buy
Min.: 1 Mult.: 1
Max.: 110
Reel :3,000
Details
PCA9539
SMD/SMT
VQFN-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 FM TP GPIO INT RST
PCA9539PW,118
NXP Semiconductors
1:
$1.95
10,218 In Stock
Mouser Part No 771-PCA9539PW-T
NXP Semiconductors
Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT RST
10,218 In Stock
Alternative Packaging
1
$1.95
10
$1.44
25
$1.30
100
$1.17
2,500
$1.01
5,000
View
250
$1.10
500
$1.06
1,000
$1.04
5,000
$0.98
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539
SMD/SMT
TSSOP-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-PCA9539DBR
PCA9539DB
Texas Instruments
1:
$4.36
164 In Stock
Mouser Part No 595-PCA9539DB
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DBR
164 In Stock
Alternative Packaging
1
$4.36
10
$3.28
25
$3.02
120
$2.71
300
View
300
$2.57
540
$2.39
2,520
$2.36
5,040
$2.35
Buy
Min.: 1 Mult.: 1
Details
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
Tube
2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9539DGVR
Texas Instruments
1:
$2.12
200 In Stock
2,000 Expected 02/06/2026
Mouser Part No 595-PCA9539DGVR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
200 In Stock
2,000 Expected 02/06/2026
Alternative Packaging
1
$2.12
10
$1.97
100
$1.93
250
$1.82
500
$1.80
2,000
$1.80
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
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 16b I2C BUS INTERUPT
PCA9539PW/Q900,118
NXP Semiconductors
1:
$2.29
51 In Stock
5,000 Expected 24/08/2026
Mouser Part No 771-PCA9539PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 16b I2C BUS INTERUPT
51 In Stock
5,000 Expected 24/08/2026
Alternative Packaging
1
$2.29
10
$1.70
25
$1.55
100
$1.39
2,500
$1.19
5,000
View
250
$1.31
500
$1.27
1,000
$1.23
5,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp ALT ALT 595-PCA9539PWR
PCA9539PWRG4
Texas Instruments
2,000:
$2.14
Non-Stocked Lead-Time 12 Weeks
Mouser Part No 595-PCA9539PWRG4
Texas Instruments
Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp ALT ALT 595-PCA9539PWR
Non-Stocked Lead-Time 12 Weeks
Alternative Packaging
Buy
Min.: 2,000 Mult.: 2,000
Reel :2,000
Details
PCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel
Israel
