I2C, SMBus I/O Expanders | Newark Electronics

Find a huge range of I2C, SMBus I/O Expanders at Newark Electronics. We stock a wide range of I/O Expanders, such as I2C, SMBus, I2C, SPI & Serial I/O Expanders from the worlds top manufacturers including: NXP, Diodes Inc., Texas Instruments, Analog Devices & Infineon

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I2C, SMBus

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PCA9536DP,118	55W4313 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 4bit 400 kHz I2C SMBus 2.3 V 5.5 V TSSOP RoHS Compliant: Yes	Each	1+ $1.390 10+ $1.010 100+ $0.832 500+ $0.791 1000+ $0.750 More Pricing...	4bit	4bit	400kHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	TSSOP	TSSOP	8Pins	4I/O's	-40°C	85°C	-	-
PCA6408ABSHP	61AC1223 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8BIT 400KHZ HVQFN-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.370	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	HVQFN	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-
PCA9539RPW/Q900J	64AH7109 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 16BIT 400KHZ TSSOP	Each (Supplied on Cut Tape) Cut Tape	1+ $2.940 10+ $2.190 25+ $2.010 50+ $1.910 100+ $1.800 More Pricing...	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	3V	5.5V	TSSOP	TSSOP	24Pins	16I/O's	-40°C	125°C	AEC-Q100	AEC-Q100
PCA9539PW/Q900,118	64AH7108 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 16 bit I2C SMBus 3 V 5.5 V TSSOP 24 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $2.010 10+ $1.520	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	3V	5.5V	TSSOP	TSSOP	24Pins	16I/O's	-40°C	125°C	AEC-Q100	AEC-Q100
TCA6408ARGTR	28AH5257 RoHS Date/Lot Code	TEXAS INSTRUMENTS I/O EXPANDER 8BIT 400KHZ VQFN-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.460 10+ $1.070 25+ $0.969 50+ $0.915 100+ $0.860 More Pricing...	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	VQFN	VQFN	16Pins	8I/O's	-40°C	85°C	-	-
PCA9555DB,118	45AC7458 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 16BIT I2C/SMBUS SSOP-24	Each (Supplied on Cut Tape) Cut Tape	1+ $2.670 10+ $1.980 25+ $1.810 50+ $1.720	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	SSOP	SSOP	24Pins	16I/O's	-40°C	85°C	-	-
PCA9554CPWJ	61AC1271 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8BIT 400KHZ TSSOP	Each (Supplied on Cut Tape) Cut Tape	1+ $1.560 10+ $1.130 25+ $1.030 50+ $0.969 100+ $0.912	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-
PCA9534ARGTR	17AH9230 RoHS Date/Lot Code	TEXAS INSTRUMENTS I/O EXPANDER 8BIT 400KHZ VQFN-16	Each (Supplied on Cut Tape) Cut Tape	1+ $2.140 10+ $1.590 25+ $1.450 50+ $1.380 100+ $1.300 More Pricing...	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	VQFN	VQFN	16Pins	8I/O's	-40°C	85°C	-	-
TCA9539PWR	29AH7775 RoHS Date/Lot Code	TEXAS INSTRUMENTS I/O EXPANDER 16BIT 400KHZ TSSOP-24	Each (Supplied on Cut Tape) Cut Tape	1+ $1.720 10+ $1.270 25+ $1.150 50+ $1.090 100+ $1.020 More Pricing...	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	24Pins	16I/O's	-40°C	85°C	-	-
PCA9539APW,118	52X6191 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 16 bit I2C SMBus 1.65 V 5.5 V TSSOP 24 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $1.710 10+ $1.250 25+ $1.130 50+ $1.070	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	24Pins	16I/O's	-40°C	85°C	-	-
PCA9555D,118	31AC6819 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 16BIT 400KHZ SOIC-24	Each (Supplied on Cut Tape) Cut Tape	1+ $2.550 10+ $1.900 25+ $1.730 50+ $1.640	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	SOIC	SOIC	24Pins	16I/O's	-40°C	85°C	-	-
PCF8574ATS/3,118	31AC6858 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8BIT I2C SSOP-20	Each (Supplied on Cut Tape) Cut Tape	1+ $1.920 10+ $1.400 25+ $1.270 50+ $1.200 100+ $1.130	8bit	8bit	100kHz	I2C	I2C, SMBus	2.5V	6V	SSOP	SSOP	20Pins	8I/O's	-40°C	85°C	-	-
PCA6408AHKX	31AC6753 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 8 bit I2C SMBus 1.65 V 5.5 V XQFN 16 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $1.110 10+ $0.802 25+ $0.725 50+ $0.687 100+ $0.649	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	XQFN	XQFN	16Pins	8I/O's	-40°C	85°C	-	-
TCA9555DBR	26AJ9813 RoHS Date/Lot Code	TEXAS INSTRUMENTS I/O EXPANDER 16BIT 400KHZ SSOP-24	Each (Supplied on Cut Tape) Cut Tape	1+ $1.750 10+ $1.290 25+ $1.160 50+ $1.100 100+ $1.040 More Pricing...	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	SSOP	SSOP	24Pins	16I/O's	-40°C	85°C	-	-
TCA9539RGER	26AJ9809 RoHS Date/Lot Code	TEXAS INSTRUMENTS I/O EXPANDER 16BIT 400KHZ VQFN-24	Each (Supplied on Cut Tape) Cut Tape	1+ $2.370 10+ $1.760 25+ $1.610 50+ $1.520 100+ $1.440 More Pricing...	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	VQFN	VQFN	24Pins	16I/O's	-40°C	85°C	-	-
PCA9535APW,118	31AC6788 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 16 I/O TSSOP-24	Each (Supplied on Cut Tape) Cut Tape	1+ $1.900 10+ $1.400 25+ $1.270 50+ $1.210 100+ $1.140	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	24Pins	16I/O's	-40°C	85°C	-	-
PCA9575HF,118	61AC1278 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 16 bit I2C SMBus 1.1 V 3.6 V HWQFN 24 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $2.380 10+ $1.770	16bit	16bit	400kHz	I2C, SMBus	I2C, SMBus	1.1V	3.6V	HWQFN	HWQFN	24Pins	16I/O's	-40°C	85°C	-	-
PCAL6534EVJ	99AC9434 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 34 bit I2C SMBus 800 mV 3.6 V VFBGA 42 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $3.160	34bit	34bit	1MHz	I2C, SMBus	I2C, SMBus	800mV	3.6V	VFBGA	VFBGA	42Pins	34I/O's	-40°C	85°C	-	-
MAX7310ATE+	73Y5848 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES I/O Expander 8 bit I2C SMBus 2.3 V 5.5 V TQFN 16 Pins	Each	1+ $7.610 10+ $5.880 25+ $5.060 50+ $4.960 150+ $4.860 More Pricing...	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	TQFN	TQFN	16Pins	8I/O's	-40°C	125°C	-	-
PCA9501PW,118	45AC7441 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8BIT 400KHZ TSSOP-20	Each (Supplied on Cut Tape) Cut Tape	1+ $2.430 10+ $1.800	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	2.5V	3.6V	TSSOP	TSSOP	20Pins	8I/O's	-40°C	85°C	-	-
MAX7315ATE+	73Y5864 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES I/O Expander I2C SMBus 2 V 3.6 V TQFN 16 Pins	Each	1+ $6.040 10+ $4.620 25+ $4.260 50+ $4.080 100+ $3.880 More Pricing...	-	-	400kHz	I2C, SMBus	I2C, SMBus	2V	3.6V	TQFN	TQFN	16Pins	8I/O's	-40°C	125°C	-	-
PCA9538ABSHP	31AC6794 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8 I/O HVQFN-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.710 10+ $1.250 25+ $1.130 50+ $1.070 100+ $1.010	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	HVQFN	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-
PCA9554BPWJ	31AC6815 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8 I/O TSSOP-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.710 10+ $1.250 25+ $1.130 50+ $1.070 100+ $1.010 More Pricing...	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-
PCA9698BS,118	52AH1116 Data Sheet RoHS Date/Lot Code	NXP I/O Expander 40 bit I2C SMBus 2.3 V 5.5 V HVQFN 56 Pins	Each (Supplied on Cut Tape) Cut Tape	1+ $6.330 10+ $4.860 25+ $4.490 50+ $4.300 100+ $4.090	40bit	40bit	1MHz	I2C, SMBus	I2C, SMBus	2.3V	5.5V	HVQFN	HVQFN	56Pins	40I/O's	-40°C	85°C	-	-
PCA9538APWJ	31AC6795 Data Sheet RoHS Date/Lot Code	NXP I/O EXPANDER 8BIT 400KHZ TSSOP-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.640 10+ $1.190 25+ $1.090 50+ $1.030	8bit	8bit	400kHz	I2C, SMBus	I2C, SMBus	1.65V	5.5V	TSSOP	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-