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Shenzhen Kingtey Technology Co.,Ltd.

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AD8509的技术资料

2010/11/15 11:16:30 深圳金特盈科技有限公司
AD8509的产品特征:
Single-supply operation: 3.3 V to 6.5 V
High output current: 300 mA
Low supply current: 6 mA
Stable with 1000 pF loads
Pin-compatible with LMC6009
Pin-compatible with CL-FP6131
48-lead, Pb-free, TSSOP package 
 


AD8509的技术参数:
Parameter                                                                Rating
Supply Voltage                                                             7 V
Input Voltage                                                    GND to VS
Storage Temperature Range  
RU Package                                         −65°C to +150°C
Operating Temperature Range             −40°C to +85°C
Junction Temperature Range  
RU Package                                         −65°C to +150°C
Lead Temperature Range
    (Soldering, 60 sec)                                             300°C 
 

AD8509的产品描述:

The AD8509 and AD8511 are 9-channel and 11-channel LCD  reference buffers, respectively, designed to drive 64 gray scale  column drivers. Each buffer has an A/B input to select between  two voltages for LCD displays. These buffers drive the resistor  ladders of LCD column drivers for gamma correction. These  LCD drivers have higher slew rates and higher output drive  currents than similar competitive parts. This increases the  stability of the reference ladder, resulting in better gray scale  and visual performance.

The AD8509 and AD8511 are specified over the −40°C to +85°C  temperature range. They are available in 48-lead, thin shrink  small outline (TSSOP), surface-mount, Pb-free packages in tape  and reel.