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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Number of I/O
Interface
Interrupt Output
Features
Output Type
Current - Output Source/Sink
Clock Frequency
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
24-TSSOP
IC I/O EXPANDER I2C/SMB 24TSSOP
$2.00000
9,775 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-9911-2-ND
568-9911-1-ND
568-9911-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
24-SSOP
IC I/O EXPANDER I2C 16B 24SSOP
$4.32000
2,809 - Immediate
Texas InstrumentsTexas Instruments
1
296-17856-2-ND
296-17856-1-ND
296-17856-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active16I²C, SMBusYesPORPush-Pull1mA, 25mA400 kHz2.5V ~ 5.5V-40°C ~ 85°CSurface Mount24-SSOP (0.209", 5.30mm Width)24-SSOP
24-SSOP
IC I/O EXPANDER I2C 16B 24SSOP
$3.21000
5,960 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1057-2-ND
568-1057-1-ND
568-1057-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount24-SSOP (0.209", 5.30mm Width)24-SSOP
28-QFN-UT,SX1507
IC GPIO EXPANDER I2C 16CH 28QFN
$5.37000
4,171 - Immediate
Semtech CorporationSemtech Corporation
1
SX1509QBIULTRTTR-ND
SX1509QBIULTRTCT-ND
SX1509QBIULTRTDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active16I²CYesKeypad Controller, LED Output, POROpen Drain, Push-Pull8mA, 15mA400 kHz1.425V ~ 3.6V-40°C ~ 85°CSurface Mount28-UFQFN Exposed Pad28-QFN-UT (4x4)
16-QSOP
IC I/O EXPANDER I2C 4B 16QSOP
$5.78000
291 - Immediate
8,200 - Factory
Maxim IntegratedMaxim Integrated
1
MAX7322AEE+-ND
-
Tube
Active4I²CYesPOR-20mA400 kHz1.7V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
24-TSSOP
IC I/O EXPANDER I2C 16B 24TSSOP
$8.02000
1,463 - Immediate
682 - Factory
Maxim IntegratedMaxim Integrated
1
MAX7311AUG+-ND
-
Tube
Active16I²C, SMBusYesPORPush-Pull31mA, 43mA400 kHz2V ~ 5.5V-40°C ~ 125°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
12-XFQFN
IC I/O EXPANDER I2C 12XQFN
$1.26000
20,035 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12400-2-ND
568-12400-1-ND
568-12400-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active8I²CNoPORPush-Pull-1 MHz1.1V ~ 3.6V-40°C ~ 85°CSurface Mount12-XFQFN12-XQFN (2x1.7)
AD5232BRU100-REEL7
IC I/O EXPANDER I2C 8B 16TSSOP
MARKETPLACE PRODUCT
$0.90666
1,207 - Immediate
Rochester Electronics, LLCNXP USA Inc.
344
2156-PCA9672PW112-ND
-
Tube
Active8I²CYesPORPush-Pull100µA, 25mA1 MHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
CAT9555HV6I
PARALLEL I/O PORT, 8-BIT, 8 I/O
MARKETPLACE PRODUCT
$1.40344
14,000 - Immediate
Rochester Electronics, LLCON Semiconductor
221
Non-Stock
2156-CAT9554AHV4I-GT2-ONTR-ND
-
Bulk
Obsolete8I²C, SMBusYesPORPush-Pull10mA, 24mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-WQFN Exposed Pad16-TQFN (4x4)
40-DIP
PROG PERIPHERAL INTERFACE
MARKETPLACE PRODUCT
$1.97481
1,446 - Immediate
Rochester Electronics, LLCIntersil
158
2156-CP82C55AS2065-ND
*
Bulk
Active------------
LPC SUPER I/O
LPC SUPER I/O
MARKETPLACE PRODUCT
$2.48397
5,020 - Immediate
Rochester Electronics, LLCSMSC
126
2156-LPC47M292-NR-ND
*
Bulk
Active------------
24-BIT I/O EXPANDER
24-BIT I/O EXPANDER
MARKETPLACE PRODUCT
$4.49600
21,947 - Immediate
Rochester Electronics, LLCRenesas Electronics America Inc
70
2156-R8A66156SP#D1-ND
*
Bulk
Active------------
AX-SFAZ-API-1-01-TX30
MULTI-PORT I/O EXPANDER
MARKETPLACE PRODUCT
$5.62625
2,807 - Immediate
Rochester Electronics, LLCMaxim Integrated
56
2156-MAX7300ATI-ND
*
Bulk
Active------------
28-SSOP
IC I/O EXPANDER SPI 20B 28SSOP
$8.21000
517 - Immediate
Maxim IntegratedMaxim Integrated
1
MAX7301AAI+-ND
-
Tube
Active20SPIYes-Push-Pull4.5mA, 10mA26 MHz2.5V ~ 5.5V-40°C ~ 125°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
SN54ALS874BJT
PARALLEL I/O PORT, 8-BIT, 8 I/O,
MARKETPLACE PRODUCT
$41.73125
920 - Immediate
Rochester Electronics, LLCHarris Corporation
8
2156-CDP1852CD3-ND
*
Bulk
Active------------
16-SSOP
IC I/O EXPANDER I2C 8BIT 16SSOP
$1.90000
1,313 - Immediate
Texas InstrumentsTexas Instruments
1
296-42162-2-ND
296-42162-1-ND
296-42162-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active8I²C, SMBusYesPORPush-Pull-400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
16-HVQFN
IC I/O EXPANDER I2C 8B 16HVQFN
$2.34000
1,073 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-3394-2-ND
568-3394-1-ND
568-3394-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-HVQFN (4x4)
NLV14538BDR2G
PCA9557 REMOTE 8-BIT I2C AND SMB
MARKETPLACE PRODUCT
$0.88182
29,190 - Immediate
Rochester Electronics, LLCTexas Instruments
352
2156-PCA9557D-ND
-
Bulk
Active8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
DAC1221E
PCA9554 REMOTE 8-BIT I2C AND SMB
MARKETPLACE PRODUCT
$1.37862
64,081 - Immediate
Rochester Electronics, LLCTexas Instruments
225
2156-PCA9554DB-ND
-
Bulk
Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.209", 5.30mm Width)16-SSOP
16-SOIC
IC I/O EXPANDER I2C 8B 16SOIC
$2.64000
809 - Immediate
10,000 - Factory
Texas InstrumentsTexas Instruments
1
296-26293-5-ND
-
Tube
Active8I²CYesPORPush-Pull1mA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
20-TSSOP
IC I/O EXPANDER I2C 8B 20TSSOP
$2.64000
263 - Immediate
Texas InstrumentsTexas Instruments
1
296-33524-5-ND
-
Tube
Active8I²CYesPORPush-Pull1mA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
16-SOIC
IC I/O EXPANDER I2C 8B 16SOIC
$2.83000
298 - Immediate
10,000 - Factory
Texas InstrumentsTexas Instruments
1
296-33492-5-ND
-
Tube
Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
24-SOIC
IC I/O EXPANDER I2C 16B 24SOIC
$3.21000
141 - Immediate
10,000 - Factory
Texas InstrumentsTexas Instruments
1
296-33499-5-ND
-
Tube
Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
16-TSSOP, 4040064
IC I/O EXPANDER I2C 8B 16TSSOP
$3.91000
449 - Immediate
9,990 - Factory
Texas InstrumentsTexas Instruments
1
296-33517-5-ND
-
Tube
Last Time Buy8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
16-SSOP
IC I/O EXPANDER I2C 8B 16SSOP
$2.78000
480 - Immediate
10,000 - Factory
Texas InstrumentsTexas Instruments
1
PCA9538DB-ND
-
Tube
Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.209", 5.30mm Width)16-SSOP
Showing
1 - 25
of 1,176