CoreStaff I/O 扩展器
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MAX7311 Series 5.5 V 120 uA 400 kHz Surface Mount I/O Expander - TSSOP-24
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | MAX7311AUG+ | 36 | 1 | USD | |||||||||
| Analog Devices | MAX7311AUG+ | 4,712 | Tube | USD | 7h | ||||||||
| Arrow Electronics | MAX7311AUG+ | 1 | 1 | USD | |||||||||
| DigiKey | MAX7311AUG+-ND | 966 | 1 | Tube | USD | ||||||||
| Farnell | MAX7311AUG+ | 36 | 1 | USD* | 3h |
8 x 8 Key-Switch Controller & LED Driver/GPIOs w I2C Interface & IEC Lvl 4 ESD P
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | MAX7370ETG+ | 101 | 1 | USD | |||||||||
| Analog Devices | MAX7370ETG+ | 37 | Tube | USD | 7h | ||||||||
| DigiKey | MAX7370ETG+-ND | 357 | 1 | Tube | USD | ||||||||
| Arrow Electronics | MAX7370ETG+ | 0 | 258 | USD | |||||||||
| Farnell | MAX7370ETG+ | 101 | 1 | USD* | 3h |
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCF8575PWR | 46 | USD | 17h | |||||||||
| Verical | PCF8575PWR | 2,235 | 2 | USD | |||||||||
| Arrow Electronics | PCF8575PWR | 2,235 | 1 | USD | |||||||||
| DigiKey | 296-17807-1-ND | 5,578 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCF8575PWR | 5,398 | 1 | Tape & Reel | USD |
2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analog Devices | MAX7312AAG+ | 1,207 | Tube | USD | 7h | ||||||||
| DigiKey | MAX7312AAG+-ND | 1,695 | 1 | Tube | USD | ||||||||
| Arrow Electronics | MAX7312AAG+ | 0 | 116 | USD | |||||||||
| Farnell | MAX7312AAG+ | 298 | 1 | USD* | 3h | ||||||||
| Mouser | 700-MAX7312AAG | 717 | 1 | Tube | USD |
SDIO Port Expander With Voltage-Level Translation 24-WQFN -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | TXS02612RTWR | 570 | 4 | USD | |||||||||
| Arrow Electronics | TXS02612RTWR | 570 | 1 | USD | |||||||||
| DigiKey | 296-23869-1-ND | 4,483 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TXS02612RTWR | 2,602 | 1 | Tape & Reel | USD | ||||||||
| Sensible Micro | TXS02612RTWR | 224 | USD | >1wk |
Texas Instruments PCA9538PWR I/o Expander, 8 Bit, 400KHZ, TSSOP-16, Full Reel
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9538PWR | 185 | 7 | USD | |||||||||
| Arrow Electronics | PCA9538PWR | 1,846 | 1 | USD | |||||||||
| DigiKey | 296-21769-1-ND | 14,211 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCA9538PWR | 1,733 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9538PWR | 3,110 | 1 | Tape & Reel | USD | 2d |
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | TCA9539PWR | 294 | 3 | USD | |||||||||
| Arrow Electronics | TCA9539PWR | 294 | 1 | USD | |||||||||
| DigiKey | 296-25130-1-ND | 30,935 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9539PWR | 5 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9539PWR | 2,000 | 1 | Tape & Reel | USD | 2d |
Low Voltage 16-Bit I2C and SMBus Low-Power I/O Expander 24-Pin TSSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9539QPWRQ1 | 1,787 | 1 | USD | |||||||||
| Verical | TCA9539QPWRQ1 | 1,787 | 1 | USD | |||||||||
| Mouser | 595-TCA9539QPWRQ1 | 8,952 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9539QPWRQ1 | 20,000 | 1 | Tape & Reel | USD | 2d | |||||||
| Win Source | WS-TCA9539QPWRQ1 | 30,000 | 100 | USD | 18h |
I2C/SMBus Interface 400kHz 5.5V 24-Pin WQFN EP T/R / IC I/O EXPANDER I2C 16B 24WQFN
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9555RTWR | 6,687 | 1 | USD | |||||||||
| Verical | TCA9555RTWR | 89 | 11 | USD | |||||||||
| DigiKey | 296-24857-1-ND | 6,311 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9555RTWR | 14,639 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9555RTWR | 8,408 | 1 | Tape & Reel | USD | 2d |
10-Port SPI-Interfaced I/O Expander with Overvoltage and Hot-Insertion Protection
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analog Devices | MAX7317ATE+T | 216 | 1 | Tape & Reel | USD | 7h | |||||||
| DigiKey | 175-MAX7317ATE+TCT-ND | 1,070 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | MAX7317ATE+T | 0 | 2500 | USD | |||||||||
| Farnell | MAX7317ATE+T | 0 | 2500 | Tape & Reel | USD* | 3h | |||||||
| Mouser | 700-MAX7317ATET | 1,127 | 1 | Tape & Reel | USD |