Rochester Electronics-Integrated Circuits (ICs),Interface - I/O Expanders Products (210)
Shop 210 top-quality Rochester Electronics under Integrated Circuits (ICs),Interface - I/O Expanders at Dasenic.Perfect for engineers and hobbyists. Best prices and unbeatable quality.
Sensor Devices(1326)
Amplifiers(56)
Sensors Accessories(3)
Color Sensors(1)
Current Sensors(23)
Encoders(15)
Magnetic Sensors - Compass, Magnetic Field (Modules)(11)
Magnetic Sensors - Linear, Compass (ICs)(32)
Magnetic Sensors - Position, Proximity, Speed (Modules)(2)
Magnetic Sensors - Switches (Solid State)(132)
Motion Sensors - Accelerometers(74)
Motion Sensors - Gyroscopes(19)
Motion Sensors - IMUs (Inertial Measurement Units)(10)
Motion Sensors - Optical(1)
Motion Sensors - Vibration(2)
Multifunction Sensors(7)
Optical Sensors - Ambient Light, IR, UV Sensors(17)
Optical Sensors - Image Sensors, Camera(287)
Optical Sensors - Photo Detectors - Logic Output(1)
Optical Sensors - Photo Detectors - Remote Receiver(2)
Optical Sensors - Photodiodes(12)
Optical Sensors - Photointerrupters - Slot Type - Logic Output(1)
Optical Sensors - Photointerrupters - Slot Type - Transistor Output(7)
Optical Sensors - Phototransistors(10)
Optical Sensors - Reflective - Analog Output(2)
Position Sensors - Angle, Linear Position Measuring(5)
Pressure Sensors, Transducers(100)
Proximity Sensors(2)
Specialized Sensors(11)
Temperature Sensors - Analog and Digital Output(420)
Temperature Sensors - PTC Thermistors(10)
Temperature Sensors - RTD (Resistance Temperature Detector)(1)
Temperature Sensors - Thermocouples, Temperature Probes(4)
Temperature Sensors - Thermostats - Solid State(46)
Audio Components(5)
Microphones(5)
Battery Products(1)
Battery Chargers(1)
Circuit Protection Devices(1542)
Surge Suppression ICs(4)
TVS - Diodes(1420)
TVS - Mixed Technology(31)
TVS - Thyristors(13)
TVS - Varistors, MOVs(74)
Connectors & Interconnects(1)
Memory Connectors - PC Card Sockets(1)
Oscillators & Resonators(647)
Crystals(5)
Oscillators(617)
Programmable Oscillators(18)
VCOs (Voltage Controlled Oscillators)(7)
Discrete Semiconductor Devices(20972)
Diodes - Bridge Rectifiers(91)
Diodes - RF(89)
Diodes - Rectifiers - Arrays(661)
Diodes - Rectifiers - Single(1590)
Diodes - Variable Capacitance (Varicaps, Varactors)(222)
Diodes - Zener - Arrays(89)
Diodes - Zener - Single(3578)
Power Driver Modules(194)
Thyristors - DIACs, SIDACs(6)
Thyristors - SCRs - Modules(102)
Thyristors - SCRs(211)
Thyristors - TRIACs(402)
Transistors - Bipolar (BJT) - Arrays, Pre-Biased(201)
Transistors - Bipolar (BJT) - RF(213)
Transistors - Bipolar (BJT) - Single, Pre-Biased(4282)
Transistors - FETs, MOSFETs - Arrays(714)
Transistors - FETs, MOSFETs - RF(670)
Transistors - FETs, MOSFETs - Single(6196)
Transistors - IGBTs - Modules(424)
Transistors - IGBTs - Single(995)
Transistors - JFETs(32)
Transistors - Programmable Unijunction(3)
Transistors - Special Purpose(7)
Electronic Filters(162)
Common Mode Chokes(9)
EMI/RFI Filters (LC, RC Networks)(152)
Power Line Filter Modules(1)
Integrated Circuits (ICs)(109433)
Audio Special Purpose(385)
Clock/Timing - Application Specific(164)
Clock/Timing - Clock Buffers, Drivers(410)
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers(1607)
Clock/Timing - Delay Lines(415)
Clock/Timing - IC Batteries(1)
Clock/Timing - Programmable Timers and Oscillators(251)
Clock/Timing - Real Time Clocks(245)
Data Acquisition - ADCs/DACs - Special Purpose(601)
Data Acquisition - Analog Front End (AFE)(153)
Data Acquisition - Analog to Digital Converters (ADC)(3571)
Data Acquisition - Digital Potentiometers(1003)
Data Acquisition - Digital to Analog Converters (DAC)(2957)
Data Acquisition - Touch Screen Controllers(67)
Embedded - CPLDs (Complex Programmable Logic Devices)(589)
Embedded - DSP (Digital Signal Processors)(1541)
Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers(11)
Embedded - FPGAs (Field Programmable Gate Array)(823)
Embedded - Microcontroller, Microprocessor, FPGA Modules(14)
Embedded - Microcontrollers - Application Specific(868)
Embedded - Microcontrollers(6836)
Embedded - Microprocessors(2904)
Embedded - PLDs (Programmable Logic Device)(622)
Embedded - System On Chip (SoC)(42)
Interface - Analog Switches - Special Purpose(325)
Interface - Analog Switches, Multiplexers, Demultiplexers(2230)
Interface - CODECs(271)
Interface - Controllers(525)
Interface - Direct Digital Synthesis (DDS)(39)
Interface - Drivers, Receivers, Transceivers(5613)
Interface - Encoders, Decoders, Converters(254)
Interface - Filters - Active(224)
Interface - I/O Expanders(210)
Interface - Modems - ICs and Modules(131)
Interface - Modules(5)
Interface - Sensor and Detector Interfaces(172)
Interface - Sensor, Capacitive Touch(57)
Interface - Serializers, Deserializers(184)
Interface - Signal Buffers, Repeaters, Splitters(60)
Interface - Signal Terminators(110)
Interface - Specialized(622)
Interface - Telecom(819)
Interface - UARTs (Universal Asynchronous Receiver Transmitter)(225)
Interface - Voice Record and Playback(7)
Linear - Amplifiers - Audio(959)
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps(6844)
Linear - Amplifiers - Special Purpose(240)
Linear - Amplifiers - Video Amps and Modules(396)
Linear - Analog Multipliers, Dividers(209)
Linear - Comparators(649)
Linear - Video Processing(467)
Logic - Buffers, Drivers, Receivers, Transceivers(6149)
Logic - Comparators(327)
Logic - Counters, Dividers(1421)
Logic - FIFOs Memory(782)
Logic - Flip Flops(2522)
Logic - Gates and Inverters - Multi-Function, Configurable(855)
Logic - Gates and Inverters(5208)
Logic - Latches(960)
Logic - Multivibrators(229)
Logic - Parity Generators and Checkers(202)
Logic - Shift Registers(1036)
Logic - Signal Switches, Multiplexers, Decoders(3438)
Logic - Specialty Logic(490)
Logic - Translators, Level Shifters(499)
Logic - Universal Bus Functions(147)
Memory Batteries(1)
Memory - Configuration Proms for FPGAs(70)
Memory - Controllers(188)
Memory Integrated Circuit(7385)
PMIC - AC DC Converters, Offline Switchers(602)
PMIC - Battery Chargers(252)
PMIC - Battery Management(399)
PMIC - Current Regulation/Management(100)
PMIC - Display Drivers(283)
PMIC - Energy Metering(88)
PMIC - Full, Half-Bridge Drivers(183)
PMIC - Gate Drivers(902)
PMIC - Hot Swap Controllers(286)
PMIC - LED Drivers(555)
PMIC - Laser Drivers(60)
PMIC - Lighting, Ballast Controllers(116)
PMIC - Motor Drivers, Controllers(545)
PMIC - OR Controllers, Ideal Diodes(25)
PMIC - PFC (Power Factor Correction)(209)
PMIC - Power Distribution Switches, Load Drivers(709)
PMIC - Power Management - Specialized(1049)
PMIC - Power Over Ethernet (PoE) Controllers(51)
PMIC - Power Supply Controllers, Monitors(199)
PMIC - RMS to DC Converters(63)
PMIC - Supervisors(4424)
PMIC - Thermal Management(109)
PMIC - V/F and F/V Converters(46)
PMIC - Voltage Reference(1527)
PMIC - Voltage Regulators - DC DC Switching Controllers(1975)
PMIC - Voltage Regulators - DC DC Switching Regulators(1860)
PMIC - Voltage Regulators - Linear + Switching(160)
PMIC - Voltage Regulators - Linear Regulator Controllers(609)
PMIC - Voltage Regulators - Linear(5624)
PMIC - Voltage Regulators - Special Purpose(587)
Specialized ICs(5997)
Digital Comparators(3)
Isolators(1064)
Digital Isolators(419)
Isolator Gate Drivers(63)
Optoisolators - Logic Output(48)
Optoisolators - Transistor, Photovoltaic Output(441)
Optoisolators - Triac, SCR Output(92)
Special Purpose Isolators(1)
Memory Cards & Modules(16)
Accessories for Memory Cards, Modules(1)
Memory - Modules(14)
Memory Cards(1)
Optoelectronics Devices(149)
Optoelectronics Accessories(1)
Display Modules - LCD, OLED Character and Numeric(4)
Display Modules - LCD, OLED, Graphic(1)
Display Modules - LED Character and Numeric(3)
Display, Monitor - LCD Driver/Controller(2)
Fiber Optics - Receivers(3)
Fiber Optics - Transceiver Modules(29)
Fiber Optics - Transmitters - Discrete(2)
LED Emitters - Infrared, UV, Visible(12)
LED Indication - Discrete(71)
LED Lighting - Color(1)
LED Lighting - White(1)
LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs(11)
Lamps - Incandescents, Neons(1)
Laser Diodes, Laser Modules(7)
Board-Mount Power Supplies(795)
DC DC Converters(795)
RF and Wireless(1486)
Attenuators(11)
RF Accessories(1)
RF Amplifiers(373)
RF Demodulators(32)
RF Detectors(60)
RF Evaluation and Development Kits, Boards(23)
RF Front End (LNA + PA)(23)
RF Misc ICs and Modules(302)
RF Mixers(111)
RF Modulators(41)
RF Power Controller ICs(15)
RF Power Dividers/Splitters(12)
RF Receiver, Transmitter, and Transceiver Finished Units(4)
RF Receivers(102)
RF Switches(61)
RF Transceiver ICs(158)
RF Transceiver Modules and Modems(15)
RF Transmitters(59)
RFID Accessories(3)
RFID Antennas(4)
RFID Evaluation and Development Kits, Boards(8)
RFID Reader Modules(7)
RFID Transponders, Tags(28)
RFID, RF Access, Monitoring ICs(33)
Resistors(2)
Resistor Networks & Arrays(2)
| Part Number | Description | Unit Price | Quantity |
|---|---|---|---|
 | PARALLEL I/O PORT, 12 I/O, TTL | 1+ $5.7510 25+ $5.6340 100+ $5.4090 500+ $5.1750 1000+ $4.8870 | Availability:12501 |
 | PARALLEL IO PORT, 8-BIT, CMOS | 1+ $7.4430 25+ $7.2900 100+ $6.9930 500+ $6.6960 1000+ $6.3270 | Availability:12012 |
 | PARALLEL I/O PORT, 8-BIT, 8 I/O, | 1+ $31.5090 25+ $30.8790 100+ $29.6190 500+ $28.3590 1000+ $26.7840 | Availability:5520 |
| I/O EXPANDER | 1+ $52.6590 25+ $51.6060 100+ $49.5000 500+ $47.3940 1000+ $44.7570 | Availability:1817 | |
 | 10 PORT SAS EXPANDER AT 1.5GBPS | 1+ $51.9120 25+ $50.8770 100+ $48.7980 500+ $46.7190 1000+ $44.1270 | Availability:9477 |
| DUAL FOUR INPUT EXPANDER | 1+ $95.4270 25+ $93.5190 100+ $89.7030 500+ $85.8870 1000+ $81.1170 | Availability:1954 | |
| PARALLEL I/O PORT, 0 I/O, CMOS | 1+ $123.7770 25+ $121.3020 100+ $116.3520 500+ $111.4020 1000+ $105.2100 | Availability:5748 | |
| PARALLEL I/O PORT, 16 I/O, MOS, | 1+ $110.1060 25+ $107.9010 100+ $103.5000 500+ $99.0990 1000+ $93.5910 | Availability:1933 | |
 | PARALLEL I/O PORT, 16-BIT | 1+ $112.5090 25+ $110.2590 100+ $105.7590 500+ $101.2590 1000+ $95.6340 | Availability:1923 |
| DUAL FOUR INPUT EXPANDER | 1+ $168.5520 25+ $165.1770 100+ $158.4360 500+ $151.6950 1000+ $143.2710 | Availability:1669 | |
 | CAT9554 - 8-BIT I2C AND SMBUS I/ | 1+ $0.3218 25+ $0.3154 100+ $0.3024 500+ $0.2895 1000+ $0.2735 | Availability:7200 |
 | CAT9554 - 8-BIT I2C AND SMBUS I/ | 1+ $0.3379 25+ $0.3311 100+ $0.3176 500+ $0.3041 1000+ $0.2872 | Availability:10632 |
 | CAT9554 - 8-BIT I2C AND SMBUS I/ | 1+ $0.3379 25+ $0.3311 100+ $0.3176 500+ $0.3041 1000+ $0.2872 | Availability:6000 |
| CAT9554 - 8-BIT I2C AND SMBUS I/ | 1+ $0.3686 25+ $0.3612 100+ $0.3464 500+ $0.3317 1000+ $0.3133 | Availability:5808 |
 | I/O EXPANDER 16 IC, SMBUS 400KHZ | 10+ $2.7840 500+ $2.3200 | Availability:2701 |
 | PCA9672BS - REMOTE 8-BIT I/O EXP | 1+ $0.8749 25+ $0.8574 100+ $0.8224 500+ $0.7874 1000+ $0.7437 | Availability:44122 |
 | PARALLEL I/O PORT, 8-BIT, 8 I/O, | 1+ $1.1790 25+ $1.1520 100+ $1.1070 500+ $1.0620 1000+ $0.9990 | Availability:18894 |
 | LM8335 GENERAL-PURPOSE OUTPUT EX | 1+ $1.2240 25+ $1.1970 100+ $1.1520 500+ $1.0980 1000+ $1.0440 | Availability:4500 |
 | IO EXPANDER16I/O TAPING | 1+ $1.4040 25+ $1.3770 100+ $1.3230 500+ $1.2600 1000+ $1.1970 | Availability:6000 |
| P8155H - PARALLEL I/O PORT, 22 I | 1+ $23.0800 100+ $17.3000 1000+ $15.0000 | Availability:1503 |
