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PCA9546APW中文资料PDF规格书
厂商型号 |
PCA9546APW |
参数属性 | PCA9546APW 封装/外壳为16-TSSOP(0.173",4.40mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 专用;PCA9546APW应用范围:转换开关;产品描述:IC INTERFACE SPECIALIZED 16TSSOP |
功能描述 | 4-channel I2C switch with reset |
文件大小 |
144.85 Kbytes |
页面数量 |
25 页 |
生产厂商 | ROYAL PHILIPS |
企业简称 |
Philips【飞利浦】 |
中文名称 | 荷兰皇家飞利浦官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-15 17:41:00 |
PCA9546APW规格书详情
General description
The PCA9546A is a quad bi-directional translating switch controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programmable control register.
Features
■1-of-4 bi-directional translating switches
■I2C-bus interface logic; compatible with SMBus standards
■Active LOW reset input
■3 address pins allowing up to 8 devices on the I2C-bus
■Channel selection via I2C-bus, in any combination
■Power-up with all switch channels deselected
■Low Ronswitches
■Allows voltage level translation between 1.8 V, 2.5 V, 3.3 V and 5 V buses
■No glitch on power-up
■Supports hot insertion
■Low stand-by current
■Operating power supply voltage range of 2.3 V to 5.5 V
■5 V tolerant Inputs
■0 kHz to 400 kHz clock frequency
■ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
■Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
■Three packages offered: SO16, TSSOP16, and HVQFN16
产品属性
- 产品编号:
PCA9546APW
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 专用
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 应用:
转换开关
- 接口:
I²C,SMBus
- 电压 - 供电:
2.3V ~ 5.5V
- 封装/外壳:
16-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
16-TSSOP
- 安装类型:
表面贴装型
- 描述:
IC INTERFACE SPECIALIZED 16TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
21+22+ |
TSSOP16 |
5000 |
粤华信原装正品-支持实单 |
询价 | ||
NXP |
2017+ |
TSSOP16 |
12500 |
NXP一级代理商原装进口现货,假一赔十 |
询价 | ||
NXP |
23+ |
TSSOP16 |
6000 |
全新原装现货、诚信经营! |
询价 | ||
NXP/恩智浦 |
1535+ |
506 |
询价 | ||||
NXP/恩智浦 |
21+ |
TSSOP16 |
9850 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
NXP |
23+ |
NA |
8021 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
PCA9546APW |
4539 |
4539 |
询价 | ||||
NXP/恩智浦 |
2023+ |
TSSOP16 |
8635 |
全新原装正品,优势价格 |
询价 | ||
PHILIPS/飞利浦 |
21+ |
TSSOP16 |
8000 |
全新原装 公司现货 价格优 |
询价 | ||
NXP |
22+ |
20000 |
原装现货,假一罚十 |
询价 |
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