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PCA9540BDP中文资料PDF规格书
厂商型号 |
PCA9540BDP |
参数属性 | PCA9540BDP 封装/外壳为8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装为卷带(TR);类别为集成电路(IC) > 专用;PCA9540BDP应用范围:2 通道 I²C 多路复用器;产品描述:IC INTERFACE SPECIALIZED 8TSSOP |
功能描述 | 2-channel I2C multiplexer |
文件大小 |
138.47 Kbytes |
页面数量 |
14 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 | 2024-6-20 13:31:00 |
PCA9540BDP规格书详情
DESCRIPTION
The PCA9540B is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register.
A power-on reset function puts the registers in their default state and initializes the I2C state machine with no channels selected.
FEATURES
• 1-of-2 bi-directional translating multiplexer
• I2C interface logic; compatible with SMBus standards
• Channel selection via I2C-bus
• Power up with all multiplexer channels deselected
• Low RdsON switches
• 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 to 400 kHz clock frequency
• ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V per JESD22-C101
• Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA
• Packages Offered: SO8, TSSOP8
产品属性
- 产品编号:
PCA9540BDP/DG,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 专用
- 包装:
卷带(TR)
- 应用:
2 通道 I²C 多路复用器
- 接口:
I²C
- 电压 - 供电:
2.3V ~ 5.5V
- 封装/外壳:
8-TSSOP,8-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
8-TSSOP
- 安装类型:
表面贴装型
- 描述:
IC INTERFACE SPECIALIZED 8TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
TSSOP8 |
13816 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
PHILIPS/飞利浦 |
18+ |
MSOP8 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
PHILIPS |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
PHLP |
D/C0630 |
1950 |
询价 | ||||
NXP(恩智浦) |
2335 |
Original |
50000 |
只做原装优势现货库存,渠道可追溯 |
询价 | ||
NXP/恩智浦 |
22+ |
MSOP8 |
10000 |
只做原装开票可咨询 |
询价 | ||
NXP |
22+ |
8TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
TSSOP8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
NXP/恩智浦 |
22+ |
TSSOP8 |
38598 |
郑重承诺只做原装进口货 |
询价 | ||
NXP/原装 |
TSSOP8 |
9415 |
原装现货当天可交货,长期备货支持BOM配单账期 |
询价 |