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PCA9515D中文资料
PCA9515D数据手册规格书PDF详情
General description
The PCA9515 is a BiCMOS integrated circuit intended for application in I2C-bus and SMBus systems.
While retaining all the operating modes and features of the I2C-bus system, it permits extension of the I2C-bus by buffering both the data (SDAn) and the clock (SCLn) lines, thus enabling two buses of 400 pF.
The I2C-bus capacitance limit of 400 pF restricts the number of devices and bus length. Using the PCA9515 enables the system designer to isolate two halves of a bus, thus more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required.
Features
■ 2 channel, bidirectional buffer
■ I2C-bus and SMBus compatible
■ Active HIGH repeater enable input
■ Open-drain input/outputs
■ Lock-up free operation
■ Supports arbitration and clock stretching across the repeater
■ Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters
■ Powered-off high-impedance I2C-bus pins
■ Operating supply voltage range of 3.0 V to 3.6 V
■ 5.5 V tolerant I2C-bus (SCLn, SDAn) and enable (EN) pins
■ 0 Hz to 400 kHz clock frequency1
■ 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
■ Packages offered: SO8 and TSSOP8 (MSOP8)
PCA9515D产品属性
- 类型
描述
- 型号
PCA9515D
- 功能描述
接口-信号缓冲器、中继器 I2C BUS REPEATER
- RoHS
否
- 制造商
Texas Instruments
- 安装风格
SMD/SMT
- 封装/箱体
VSSOP-8
- 封装
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
25+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
|||
恩XP |
2149+ |
TSSOP-8 |
6600 |
正品渠道现货,终端可提供BOM表配单。 |
|||
恩XP |
25+ |
MSOP8 |
32360 |
NXP/恩智浦全新特价PCA9515DP即刻询购立享优惠#长期有货 |
|||
恩XP |
16+ |
MSOP-8 |
3500 |
原装正品现货供应56 |
|||
恩XP |
21+ |
MSOP8 |
10000 |
全新原装公司现货
|
|||
恩XP |
21+ |
MSOP8 |
10000 |
只做原装,公司现货,提供一站式BOM配单服务! |
|||
恩XP |
23+ |
MSOP8 |
10000 |
正规渠道,只有原装! |
|||
恩XP |
25+ |
TSSOP8 |
6000 |
全新原装现货、诚信经营! |
|||
恩XP |
20+ |
TSSOP-8 |
15000 |
全新、原装 |
|||
恩XP |
24+ |
TSSOP-8 |
1850 |
只做原装 有挂有货 假一赔十 |
PCA9515DP,118 价格
参考价格:¥3.4998
PCA9515D 资料下载更多...
PCA9515D 芯片相关型号
- 252A203B50TB
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- HSCSAAD100PGAA3
- HSCSAAD601BA7A3
- HSCSAAN100PA6A3
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- HSCSMNN1.6BGAA3
- HSCSNND601BA7A3
- HSCSRRN050PGAA3
- HSCSSND100PGAA3
- PCA9516AD
- SLP153M016A7P3
- SLP183M016A4P3
- SLP183M016E3P3
- SLPX153M016C3P3
- SLPX683M010H7P3
- SSCDAND030PC7A5
- SSCDDRD001PG7A5
- SSCMRRD030PC7A5
- TAAC336M016
- XC6121C550ER-G
- XC6121D550ER-G
- XC6223C12BPR-G
- XC6223D12BPR-G
- XC6223G40BPR-G
Datasheet数据表PDF页码索引
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