MCP23017-E/SO Programmable IC Chip Electronics ICs Chip Integarted Circuts
ic programmer circuit
,programmable audio chip
16-Bit I/O Expander with Serial Interface
A part of stock list
| CAP 0603 150PF 50V CL10C151JB8NNNC | 800000 | SAMSUNG | AC7502D |
| CAP 0603 180PF 50V CL10B181KB8NNNC | 800000 | SAMSUNG | AA20SEE |
| RES 0805 5K9 1% RC0805FR-075K9L | 500000 | YAGEO | 1606 |
| RES 0805 20K5 1% RC0805FR-0720K5 | 500000 | YAGEO | 1606 |
| C.I LNK623PG | 10000 | POWER | 1407 |
| C.I STM32F030K6T6 | 10000 | ST | 1549 |
| DIODO ES1J-E3/61T | 180000 | VISHAY | 1642/EJ |
| CAP 0603 10PF 50V NPO 5% CL10C100JB8NNNC | 400000 | SAMSUNG | CCBET1P |
| DIODO 1N5822 AMMO | 1000000 | MIC | 307260623445 |
| TRANS BF422 | 2000 | TOS | 5F |
| DIODO 1.5KE7.5CA-E3/4 | 5000 | VISHAY | 16+ |
| CONECTOR S3B-PH-SM4-TB(LF)(SN) | 3200 | JST | 15+ |
| CONEC. BM06B-SRSS-TB(LF)(SN) |
3000 | JST | 15+ |
| CONECTOR S4B-PH-SM4-TB(LF)(SN) | 9200 | JST | 2015.11 |
| C.I A2982SLWTR-T | 3100 | ALLEGRO | 1642 |
| OPTOACOPLADOR CNY74-4H | 1000 | VISHAY | V413H68 |
| DIODO S1G-E3/61T | 18000 | VISHAY | 1632/SG |
| CI ADS7866IDBVR | 2500 | TI | A66Y |
| CI MSP430F417IPMR | 2500 | TI | 69A2P1W |
| C.I MC14584BDR2G | 3000 | ON | PAC928 |
| C.I PIC12F508-I/SN | 1000 | MICROCHIP | 1624KC6 |
| C.I LM1117IMPX-3.3/NOPB | 2000 | TI | 4ARD/N05B |
Feature
• 16-bit remote bidirectional I/O port - I/O pins default to input
• High-speed I2C™ interface (MCP23017) - 100 kHz - 400 kHz - 1.7 MHz
• High-speed SPI interface (MCP23S17) - 10 MHz (max.)
• Three hardware address pins to allow up to eight devices on the bus
• Configurable interrupt output pins - Configurable as active-high, active-low or open-drain
• INTA and INTB can be configured to operate independently or together
• Configurable interrupt source - Interrupt-on-change from configured register defaults or pin changes
• Polarity Inversion register to configure the polarity of the input port data
• External Reset input
• Low standby current: 1 µA (max.)
• Operating voltage:
- 1.8V to 5.5V @ -40°C to +85°C
- 2.7V to 5.5V @ -40°C to +85°C
- 4.5V to 5.5V @ -40°C to +125°C
Packages
• 28-pin PDIP (300 mil)
• 28-pin SOIC (300 mil)
• 28-pin SSOP
• 28-pin QFN
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