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P82B715DR.A中文资料德州仪器数据手册PDF规格书
P82B715DR.A规格书详情
1 Features
1• Operating Power-Supply Voltage Range of
3 V to 12 V
• Supports Bidirectional Data Transfer of I2C Bus
Signals
• Allows Bus Capacitance of 400 pF on Main I2C
Bus (Sx/Sy Side) and 3000 pF on Transmission
Side (Lx/Ly Side)
• Dual Bidirectional Unity-Voltage-Gain Buffer With
No External Directional Control Required
• Drives 10× Lower-Impedance Bus Wiring for
Improved Noise Immunity
• Multi-Drop Distribution of I2C Signals Using Low-
Cost Twisted-Pair Cables
• I2C Bus Operation Over 50 Meters of Twisted-Pair
Wire
• Latch-up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2500-V Human-Body Model (A114-A)
– 400-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
2 Applications
• HDMI DDC
• Long I2C Communications
• Industrial Communications
3 Description
The P82B715 is a device for buffering highlycapacitive
I2C bus systems, and it supports
bidirectional data transfer through the I2C bus. The
P82B715 buffers both the serial data (SDA) and
serial clock (SCL) signals on the I2C bus and allows
for extension of the I2C bus, while retaining all the
operating modes and features of the I2C system.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
SOP8 |
60000 |
全新原装现货 |
询价 | ||
PHI |
24+ |
SOP8 |
356 |
询价 | |||
TI |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI/德州仪器 |
24+ |
PDIP-8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
PHI |
25+ |
DIP-8 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
TI(德州仪器) |
24+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PHI |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
原厂原包 |
24+ |
原装 |
38560 |
原装进口现货,工厂客户可以放款。17377264928微信同 |
询价 | ||
TI(德州仪器) |
2511 |
SOIC-8 |
4505 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | ||
25+ |
200 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |


