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31 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Packaging Number of I/Os Operating Supply Voltage Maximum Clock Frequency Interface Type Interrupt Output
PCA9557PW,118
PCA9557PW,118
1+
$1.340
10+
$1.110
100+
$0.846
500+
$0.748
2500+
$0.524
RFQ
4,249
In-stock
 NXP Semiconductors Interface - I/O Expanders OCT SMBUS/I2C INTRFC SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9534PWR
PCA9534PWR
1+
$1.620
10+
$1.380
100+
$1.100
500+
$0.968
2000+
$0.747
RFQ
4,743
In-stock
 Texas instruments Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz    
PCA9554PW,118
PCA9554PW,118
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.890
2500+
$0.623
RFQ
2,577
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9534PW,118
PCA9534PW,118
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.890
2500+
$0.623
GET PRICE
VIEW
RFQ
NXP Semiconductors Interface - I/O Expanders I2C/SMBUS 8BIT LP SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9538PW,118
PCA9538PW,118
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.890
2500+
$0.623
RFQ
2,876
In-stock
 NXP Semiconductors Interface - I/O Expanders I2C/SMBUS 8BIT GPIO SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA8574PW,118
PCA8574PW,118
1+
$1.570
10+
$1.340
100+
$1.030
500+
$0.907
2500+
$0.635
RFQ
8,857
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM QB SMD/SMT TSSOP-16 - 40 C + 85 C Reel   2.3 V to 5.5 V      
PCA9554APW,112
PCA9554APW,112
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.890
RFQ
3,013
In-stock
 NXP Semiconductors Interface - I/O Expanders I2C I/O EXPANDER GP SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
MAX7310AUE+
MAX7310AUE+
1+
$3.490
10+
$3.320
25+
$2.730
50+
$2.590
RFQ
576
In-stock
 Maxim Integrated Interface - I/O Expanders 8-Bit I/O Port Expander SMD/SMT TSSOP-16 - 40 C + 125 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus Without Interrupt
PCA9554PW,112
PCA9554PW,112
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.890
RFQ
3,104
In-stock
 NXP Semiconductors Interface - I/O Expanders I2C I/O EXPANDER GP SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9670PW,118
PCA9670PW,118
1+
$1.490
10+
$1.260
100+
$1.010
500+
$0.883
2500+
$0.681
RFQ
2,380
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM+ QB SMD/SMT TSSOP-16 - 40 C + 85 C Reel   2.3 V to 5.5 V      
PCA9674PW,118
PCA9674PW,118
1+
$1.490
10+
$1.260
100+
$1.010
500+
$0.883
2500+
$0.681
RFQ
3,018
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM+ QB SMD/SMT TSSOP-16 - 40 C + 85 C Reel   2.3 V to 5.5 V      
PCA9534APWR
PCA9534APWR
1+
$1.620
10+
$1.380
100+
$1.100
500+
$0.968
2000+
$0.747
RFQ
1,414
In-stock
 Texas instruments Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz    
PCA8574APW,118
PCA8574APW,118
1+
$1.570
10+
$1.340
100+
$1.030
500+
$0.907
2500+
$0.635
RFQ
1,889
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM QB SMD/SMT TSSOP-16 - 40 C + 85 C Reel   2.3 V to 5.5 V      
PCA9557PW,112
PCA9557PW,112
1+
$1.300
10+
$1.110
100+
$0.846
500+
$0.748
RFQ
1,405
In-stock
 NXP Semiconductors Interface - I/O Expanders 8-BIT I2C FM TP GPIO SMD/SMT TSSOP-16 - 40 C + 85 C Tube   2.3 V to 5.5 V 400 kHz    
PCA9534PW
PCA9534PW
1+
$1.920
10+
$1.630
100+
$1.300
500+
$1.140
RFQ
290
In-stock
 Texas instruments Interface - I/O Expanders Rem 8B I2C & Lo-Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz   With Interrupt
PCA9538PWR
PCA9538PWR
1+
$1.470
10+
$1.250
100+
$1.000
500+
$0.879
2000+
$0.678
RFQ
697
In-stock
 Texas instruments Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9534APW
PCA9534APW
1+
$1.950
10+
$1.650
100+
$1.320
500+
$1.160
RFQ
361
In-stock
 Texas instruments Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz    
PCA9554APWR
PCA9554APWR
1+
$1.580
10+
$1.350
100+
$1.030
500+
$0.918
2000+
$0.642
RFQ
1,906
In-stock
 Texas instruments Interface - I/O Expanders PCA9554ARem 8B I2C & SMBus I/O Expan... SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PI4IOE5V9554LE
PI4IOE5V9554LE
1+
$1.620
10+
$1.300
100+
$0.994
500+
$0.878
RFQ
672
In-stock
 Pericom / Diodes Interface - I/O Expanders 8-bit I2C and SMBus IO Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PI4IOE5V9538LE
PI4IOE5V9538LE
1+
$1.620
10+
$1.300
100+
$0.994
500+
$0.878
RFQ
672
In-stock
 Pericom / Diodes Interface - I/O Expanders 8-bit I2C and SMBus IO Expander SMD/SMT TSSOP-16     Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9538PW
PCA9538PW
1+
$1.740
10+
$1.480
100+
$1.180
500+
$1.030
RFQ
450
In-stock
 Texas instruments Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9554PWR
PCA9554PWR
1+
$2.180
10+
$1.850
100+
$1.480
500+
$1.290
2000+
$1.000
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9554PW/Q900,118
PCA9554PW/Q900,118
1+
$1.860
10+
$1.580
100+
$1.260
500+
$1.110
2500+
$0.851
RFQ
3,036
In-stock
 NXP Semiconductors Interface - I/O Expanders 8B I2C FAST P-P GPIO W/INTERRU... SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9672PW,118
PCA9672PW,118
1+
$1.490
10+
$1.260
100+
$1.010
500+
$0.883
2500+
$0.681
RFQ
2,408
In-stock
 NXP Semiconductors Interface - I/O Expanders 8BIT I2C FM+ QB GPIO INT-RS PU SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 1 MHz    
PI4IOE5V9554ALEX
PI4IOE5V9554ALEX
2500+
$0.613
5000+
$0.601
10000+
$0.590
GET PRICE
VIEW
RFQ
Pericom / Diodes Interface - I/O Expanders 8-bit I2C and SMBus IO Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9554APWG4
PCA9554APWG4
450+
$1.110
540+
$0.978
1080+
$0.811
2520+
$0.755
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9554PWRG4
PCA9554PWRG4
2000+
$1.000
4000+
$0.963
10000+
$0.926
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9554APWRG4
PCA9554APWRG4
2000+
$0.642
10000+
$0.618
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
PCA9554PWG4
PCA9554PWG4
360+
$1.700
540+
$1.480
1080+
$1.230
2520+
$1.140
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus  
PCA9554APW
PCA9554APW
450+
$1.110
540+
$0.978
1080+
$0.811
2520+
$0.755
GET PRICE
VIEW
RFQ
Texas instruments Interface - I/O Expanders PCA9554ARem 8B I2C & SMBus I/O Expan... SMD/SMT TSSOP-16 - 40 C + 85 C Tube 8 I/O 2.3 V to 5.5 V 400 kHz I2C, Serial, SMBus With Interrupt
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