Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539RTWR
Texas Instruments
1:
¥357.1
130 In Stock
10,000 Expected 11/19/2026
Mouser Part # 595-TCAL9539RTWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
130 In Stock
10,000 Expected 11/19/2026
1
¥357.1
10
¥264.1
25
¥240.8
100
¥215.9
250
View
5,000
¥177.7
250
¥204.3
500
¥197.7
1,000
¥192.7
2,500
¥191
5,000
¥177.7
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
TCAL9539
SMD/SMT
WQFN-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
LM8330TME/NOPB
Texas Instruments
1:
¥553.1
1,058 In Stock
Mouser Part # 595-LM8330TME/NOPB
Texas Instruments
Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
1,058 In Stock
Alternative Packaging
1
¥553.1
10
¥411.9
25
¥377
100
¥345.5
250
¥292.3
2,500
View
2,500
¥274.1
5,000
¥269.1
Buy
Min.: 1 Mult.: 1
Reel :250
Details
LM8330
SMD/SMT
DSBGA-25
I2C, Serial
With Interrupt
1.62 V
1.98 V
400 kHz
- 30 C
+ 85 C
Reel, Cut Tape, MouseReel
8 kV
Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander
PCA9534ARGTR
Texas Instruments
1:
¥388.7
1,868 In Stock
18,000 Expected 2/26/2027
Mouser Part # 595-PCA9534ARGTR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander
1,868 In Stock
18,000 Expected 2/26/2027
Alternative Packaging
1
¥388.7
10
¥287.4
25
¥262.4
100
¥235.9
3,000
¥197.7
6,000
View
250
¥222.6
500
¥215.9
1,000
¥210.9
6,000
¥194.3
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534PW
PCA9534PWR
Texas Instruments
1:
¥290.7
4,296 In Stock
Mouser Part # 595-PCA9534PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534PW
4,296 In Stock
Alternative Packaging
1
¥290.7
10
¥212.6
25
¥194.3
100
¥172.7
2,000
¥172.7
Buy
Min.: 1 Mult.: 1
Max.: 210
Reel :2,000
Details
PCA9534
SMD/SMT
TSSOP-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 8B I2C & Lo- Pwr I/O Expander
PCA9534RGVR
Texas Instruments
1:
¥330.5
2,950 In Stock
5,000 Expected 8/24/2026
Mouser Part # 595-PCA9534RGVR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
2,950 In Stock
5,000 Expected 8/24/2026
Alternative Packaging
1
¥330.5
10
¥264.1
25
¥240.8
100
¥214.3
2,500
¥181
5,000
View
250
¥202.6
500
¥196
1,000
¥187.7
5,000
¥176.1
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9534
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 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9535DBQR
Texas Instruments
1:
¥513.2
770 In Stock
Mouser Part # 595-PCA9535DBQR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
770 In Stock
Alternative Packaging
1
¥513.2
25
¥501.6
100
¥453.5
250
¥436.8
1,000
¥413.6
2,500
¥378.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9535
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
PCA9535DGVR
Texas Instruments
1:
¥514.9
728 In Stock
Mouser Part # 595-PCA9535DGVR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
728 In Stock
Alternative Packaging
1
¥514.9
25
¥501.6
100
¥453.5
250
¥438.5
1,000
¥400.3
2,000
¥390.3
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9535
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 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538PW
PCA9538PWR
Texas Instruments
1:
¥337.2
1,803 In Stock
8,000 Expected 12/10/2026
Mouser Part # 595-PCA9538PWR
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538PW
1,803 In Stock
8,000 Expected 12/10/2026
Alternative Packaging
1
¥337.2
10
¥249.2
25
¥227.6
100
¥202.6
2,000
¥172.7
4,000
View
250
¥191
500
¥184.4
1,000
¥179.4
4,000
¥167.8
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9538
SMD/SMT
TSSOP-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 R 595-TCA9539PWR
PCA9539PWR
Texas Instruments
1:
¥744.1
788 In Stock
6,000 Expected 12/10/2026
Mouser Part # 595-PCA9539PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
788 In Stock
6,000 Expected 12/10/2026
Alternative Packaging
1
¥744.1
10
¥564.7
25
¥519.9
100
¥470.1
2,000
¥420.2
4,000
View
250
¥446.8
1,000
¥431.9
4,000
¥402
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 Remote 8B I2C and Lo -Pwr I/O Expander
PCA9554ARGTR
Texas Instruments
1:
¥277.4
8,730 In Stock
Mouser Part # 595-PCA9554ARGTR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander
8,730 In Stock
Alternative Packaging
1
¥277.4
10
¥204.3
25
¥186
100
¥164.6
3,000
¥138
6,000
View
250
¥154.8
500
¥149
1,000
¥148
6,000
¥135
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PCA9554A
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 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
PCA9554DGVR
Texas Instruments
1:
¥609.6
990 In Stock
Mouser Part # 595-PCA9554DGVR
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
990 In Stock
1
¥609.6
10
¥453.5
25
¥415.3
100
¥372.1
2,000
¥315.6
4,000
View
250
¥352.1
500
¥343.8
1,000
¥327.2
4,000
¥308.9
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TVSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
PCA9554PWR
Texas Instruments
1:
¥451.8
1,929 In Stock
Mouser Part # 595-PCA9554PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
1,929 In Stock
Alternative Packaging
1
¥451.8
10
¥337.2
25
¥308.9
100
¥277.4
2,000
¥235.9
4,000
View
250
¥260.8
500
¥255.8
1,000
¥249.2
4,000
¥230.9
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
PCA9555DW
Texas Instruments
1:
¥800.6
1,092 In Stock
Mouser Part # 595-PCA9555DW
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
1,092 In Stock
Alternative Packaging
1
¥800.6
10
¥609.6
25
¥561.4
100
¥508.3
250
View
250
¥501.6
500
¥500
1,000
¥475
Buy
Min.: 1 Mult.: 1
Details
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
Tube
2 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
PCA9555RGER
Texas Instruments
1:
¥388.7
4,229 In Stock
Mouser Part # 595-PCA9555RGER
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
4,229 In Stock
Alternative Packaging
1
¥388.7
10
¥289
25
¥264.1
100
¥235.9
3,000
¥235.9
Buy
Min.: 1 Mult.: 1
Max.: 240
Reel :3,000
Details
PCA9555
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 Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW
PCA9557PWR
Texas Instruments
1:
¥342.2
3,651 In Stock
Mouser Part # 595-PCA9557PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW
3,651 In Stock
Alternative Packaging
1
¥342.2
10
¥252.5
25
¥230.9
100
¥206
2,000
¥179.4
4,000
View
250
¥194.3
500
¥187.7
1,000
¥182.7
4,000
¥176.1
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9557
SMD/SMT
TSSOP-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 8bit I/O Expndr A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
PCF8574ADWR
Texas Instruments
1:
¥264.1
5,510 In Stock
Mouser Part # 595-PCF8574ADWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
5,510 In Stock
Alternative Packaging
1
¥264.1
10
¥192.7
25
¥176.1
100
¥155.3
2,000
¥130.1
4,000
View
250
¥146
500
¥140.4
1,000
¥139
4,000
¥127.2
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574A
SMD/SMT
SOIC-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
1 kV
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW
PCF8574PWR
Texas Instruments
1:
¥302.3
4,838 In Stock
Mouser Part # 595-PCF8574PWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW
4,838 In Stock
Alternative Packaging
1
¥302.3
10
¥222.6
25
¥202.6
100
¥181
2,000
¥152.5
4,000
View
250
¥169.4
500
¥162.9
1,000
¥162.4
4,000
¥152.1
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574
SMD/SMT
TSSOP-20
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
1 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
PCF8575CDB
Texas Instruments
1:
¥1,307.2
517 In Stock
Mouser Part # 595-PCF8575CDB
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
517 In Stock
Alternative Packaging
1
¥1,307.2
10
¥1,009.9
25
¥920.2
120
¥845.4
300
View
300
¥808.9
540
¥789
1,020
¥752.4
2,520
¥734.2
5,040
Quote
Buy
Min.: 1 Mult.: 1
Details
PCF8575C
SMD/SMT
SSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
4.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander
TCA6408APWR
Texas Instruments
1:
¥265.8
6,876 In Stock
Mouser Part # 595-TCA6408APWR
Texas Instruments
Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander
6,876 In Stock
1
¥265.8
10
¥194.3
25
¥176.1
100
¥156.3
2,000
¥131.1
4,000
View
250
¥147
500
¥141.4
1,000
¥140
4,000
¥128.2
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA6408A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 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 Automotive 8-bit tra nslating I2C/SMBus
TCA6408AQPWRQ1
Texas Instruments
1:
¥368.7
4,071 In Stock
6,000 Expected 11/23/2026
Mouser Part # 595-TCA6408AQPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 8-bit tra nslating I2C/SMBus
4,071 In Stock
6,000 Expected 11/23/2026
1
¥368.7
10
¥272.4
25
¥249.2
100
¥222.6
2,000
¥191
4,000
View
250
¥209.3
500
¥202.6
1,000
¥196
4,000
¥184.4
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA6408A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Lo-Vltg 16B I2C & SM Bus I/O Exp
TCA6416APWR
Texas Instruments
1:
¥290.7
2,448 In Stock
Mouser Part # 595-TCA6416APWR
Texas Instruments
Interface - I/O Expanders Lo-Vltg 16B I2C & SM Bus I/O Exp
2,448 In Stock
1
¥290.7
10
¥215.9
25
¥196
100
¥174.4
2,000
¥151.6
4,000
View
250
¥165.1
500
¥162.3
1,000
¥161.8
4,000
¥148.2
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA6416A
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 I2C Controlled 18 Ch GPIO Expander
TCA6418EYFPR
Texas Instruments
1:
¥406.9
2,445 In Stock
Mouser Part # 595-TCA6418EYFPR
Texas Instruments
Interface - I/O Expanders I2C Controlled 18 Ch GPIO Expander
2,445 In Stock
1
¥406.9
10
¥300.6
25
¥274.1
100
¥244.2
250
View
3,000
¥189.4
250
¥230.9
500
¥224.2
3,000
¥189.4
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCA6418E
SMD/SMT
DSBGA-25
I2C, Serial
18 I/O
With Interrupt
1.65 V
3.6 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander
TCA9534APWR
Texas Instruments
1:
¥285.7
8,104 In Stock
Mouser Part # 595-TCA9534APWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander
8,104 In Stock
1
¥285.7
10
¥210.9
25
¥191
100
¥171.1
2,000
¥143.3
4,000
View
250
¥159.6
500
¥153.6
1,000
¥152.8
4,000
¥140.2
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9534A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 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 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWT
TCA9534DWR
Texas Instruments
1:
¥254.1
3,207 In Stock
Mouser Part # 595-TCA9534DWR
Texas Instruments
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWT
3,207 In Stock
Alternative Packaging
1
¥254.1
10
¥186
25
¥169.4
100
¥149
2,000
¥124.6
4,000
View
250
¥140
500
¥134.7
1,000
¥133.2
4,000
¥121.9
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9534
SMD/SMT
SOIC-16
I2C, Serial, SMBus
8 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 Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT
TCA9535DBR
Texas Instruments
1:
¥338.8
2,308 In Stock
Mouser Part # 595-TCA9535DBR
Texas Instruments
Interface - I/O Expanders Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT
2,308 In Stock
Alternative Packaging
1
¥338.8
10
¥250.8
25
¥229.2
100
¥204.3
2,000
¥172.7
4,000
View
250
¥192.7
500
¥186
1,000
¥181
4,000
¥167.8
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9535
SMD/SMT
SSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Japan