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CXA2697ER PDF预览

CXA2697ER

更新时间: 2024-11-06 21:54:43
品牌 Logo 应用领域
索尼 - SONY 驱动器驱动程序和接口接口集成电路ISM频段信息通信管理
页数 文件大小 规格书
18页 177K
描述
5-Channel 2-LD Driver for Optical Disc Drive

CXA2697ER 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFN
包装说明:VQCCN, LCC32,.2SQ,16针数:32
Reach Compliance Code:unknown风险等级:5.68
Is Samacsys:N接口集成电路类型:INTERFACE CIRCUIT
JESD-30 代码:S-PQCC-N32JESD-609代码:e6/e4
长度:4.8 mm功能数量:1
端子数量:32最高工作温度:75 °C
最低工作温度:-10 °C封装主体材料:PLASTIC/EPOXY
封装代码:VQCCN封装等效代码:LCC32,.2SQ,16
封装形状:SQUARE封装形式:CHIP CARRIER, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:3.3,5 V
认证状态:Not Qualified座面最大高度:0.9 mm
子类别:Display Drivers最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
电源电压1-最大:5.5 V电源电压1-分钟:4.5 V
电源电压1-Nom:5 V表面贴装:YES
技术:BICMOS温度等级:COMMERCIAL EXTENDED
端子面层:TIN BISMUTH/PALLADIUM端子形式:NO LEAD
端子节距:0.4 mm端子位置:QUAD
处于峰值回流温度下的最长时间:10宽度:4.8 mm
Base Number Matches:1

CXA2697ER 数据手册

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CXA2697ER  
Preliminary  
5-Channel 2-LD Driver for Optical Disc Drive  
Description  
32 pin VQFN (Plastic)  
The CXA2697ER is a laser driver IC corresponded  
to DVD ×12 and capable of driving two high output  
lasers (CD/DVD) for writable optical discs.  
Features  
CD write channel maximum drive current: 300mA  
(VCC = 3V, VCC_LD = 4.5V, VOP = 2.5V)  
CD total maximum drive current: 370mA  
(VCC = 3.3V, VCC_LD = 5V, VOP = 2.5V)  
DVD write channel maximum drive current: 270mA  
(VCC = 3V, VCC_LD = 4.5V, VOP = 3V)  
DVD total maximum drive current: 360mA  
(VCC = 3.3V, VCC_LD = 5V, VOP = 3V)  
Capable of generating five-value recording  
waveform through control of five channels  
Rise/Fall times = 1ns  
Absolute Maximum Ratings  
Supply voltage  
VCC  
3.6  
V
V
VCC_LD  
Tstg  
5.5  
Storage temperature  
–65 to +150  
°C  
Allowable power dissipation  
PD  
TBD  
mW  
Operating Conditions  
Read Channel: ×125  
Supply voltage  
VCC  
3 to 3.6  
V
V
Write Channel: ×470  
VCC_LD 4.5 to 5.5  
Operating temperature Topr –10 to +75  
Read Channel has extensive low-noise design  
1.5nA/Hz (@20MHz, ILD = 35mA, Imod = 20mAp-p)  
High frequency modulator circuit  
°C  
Frequency variable range: 200 to 600MHz  
Modulator amplitude can be set separately for CD  
and DVD.  
DVD modulator amplitude switching function  
Timing input for generating recording waveform  
can be adapted to both differential input (LVDS)  
and single-end input (3.3V CMOS/TTL).  
Applications  
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R/RW,  
DVD-ROM and DVD-RAM for high-speed writable  
optical disc drives  
Structure  
Bi-CMOS IC  
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by  
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the  
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.  
– 1 –  
PE03819-PS  

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