MAX7312集成电路(IC)的I/O扩展器规格书PDF中文资料

厂商型号 |
MAX7312 |
参数属性 | MAX7312 封装/外壳为24-SSOP(0.209",5.30mm 宽);包装为卷带(TR);类别为集成电路(IC)的I/O扩展器;产品描述:IC I/O EXPANDER I2C 16B 24SSOP |
功能描述 | 2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection |
封装外壳 | 24-SSOP(0.209",5.30mm 宽) |
文件大小 |
373.07 Kbytes |
页面数量 |
17 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
MAXIM【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-26 16:31:00 |
人工找货 | MAX7312价格和库存,欢迎联系客服免费人工找货 |
MAX7312规格书详情
General Description
The MAX7312 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion in SMBus™ and I2C applications. The MAX7312 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout register, and an I2C-compatible serial interface logic, compatible with SMBus. The system master can invert the MAX7312 input data by writing to the active-high polarity inversion register. The system master can enable or disable bus timeout by writing to the bus timeout register.
Features
♦ 400kbps I2C-Compatible Serial Interface
♦ 2V to 5.5V Operation
♦ 5V Overvoltage Tolerant I/Os
♦ Supports Hot Insertion
♦ 16 I/O Pins that Default to Inputs on Power-Up
♦ Open-Drain Interrupt Output (INT)
♦ Bus Timeout for Lock-Up-Free Operation
♦ Noise Filter on SCL/SDA Inputs
♦ 64 User-Selectable Slave ID Addresses
♦ Low Standby Current (2.9µA typ)
♦ Polarity Inversion
♦ 4mm ✕ 4mm, 0.8mm Thin QFN Package
♦ -40°C to +125°C Operation
Applications
Servers/Blades
RAID Systems
Medical Equipment
Instrumentation and Test Measurement Networking
产品属性
- 产品编号:
MAX7312AAG+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > I/O 扩展器
- 包装:
卷带(TR)
- I/O 数:
16
- 接口:
I²C,SMBus
- 中断输出:
是
- 特性:
POR
- 输出类型:
推挽式
- 电流 - 灌/拉输出:
31mA,43mA
- 电压 - 供电:
2V ~ 5.5V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
24-SSOP(0.209",5.30mm 宽)
- 供应商器件封装:
24-SSOP
- 描述:
IC I/O EXPANDER I2C 16B 24SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
TSSOP |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
MAXIM |
24+ |
QFN-24 |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MAX7312AAG+T |
8440 |
8440 |
询价 | ||||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MAXIM/美信 |
24+ |
SSOP-24 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM |
2016+ |
TSSOP24 |
3526 |
假一罚十进口原装现货原盘原标! |
询价 | ||
MAXIM |
19+ |
SOP-24 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM |
22+ |
SSOP-24 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM/美信 |
2022+ |
5000 |
只做原装,价格优惠,长期供货。 |
询价 | |||
MAX |
23+ |
MAX7312ATG |
13650 |
原装正品,假一罚百! |
询价 |