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CXD2555Q PDF预览

CXD2555Q

更新时间: 2024-02-12 05:21:10
品牌 Logo 应用领域
英特矽尔 - INTERSIL 转换器
页数 文件大小 规格书
11页 744K
描述
1-Bit, AD/DA Converter For Audio Application

CXD2555Q 技术参数

生命周期:Obsolete包装说明:QFP,
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.82模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:S-PQFP-G48长度:12.15 mm
功能数量:1端子数量:48
最高工作温度:75 °C最低工作温度:-20 °C
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装形状:SQUARE封装形式:FLATPACK
认证状态:Not Qualified座面最大高度:2.55 mm
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:COMMERCIAL EXTENDED端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
宽度:12.15 mmBase Number Matches:1

CXD2555Q 数据手册

 浏览型号CXD2555Q的Datasheet PDF文件第1页浏览型号CXD2555Q的Datasheet PDF文件第3页浏览型号CXD2555Q的Datasheet PDF文件第4页浏览型号CXD2555Q的Datasheet PDF文件第5页浏览型号CXD2555Q的Datasheet PDF文件第6页浏览型号CXD2555Q的Datasheet PDF文件第7页 
HI2555, CXD2555  
Block Diagram  
36  
35  
34  
8
7
5
4
CLOCK GENERATOR/TIMING CIRCUIT  
16  
16  
MAF1  
MAF2  
ADC1  
ADC2  
45 AIN1  
16 AIN2  
SOUT 30  
LRCK 27  
BCK 28  
SIN 29  
DIGITAL FILTER  
(OVER SAMPLING  
DECIMATION)  
16  
S
S
P
P
2
AOUT1(-)  
16  
16  
DAC1  
48 AOUT1(+)  
11 AOUT2(-)  
DAC2  
13 AOUT2(+)  
16  
10  
RAM  
ROM  
32  
33  
Pin Descriptions  
PIN NO.  
SYMBOL  
I/O  
-
DESCRIPTION  
1
2
3
4
AV  
3
Analog power supply for Channel-1 DA converter.  
Analog opposite-phase output of Channel-1 DA converter  
Analog GND for Channel-1 DA converter.  
DD  
AOUT1(–)  
AV  
O
-
3
SS  
UCLK  
O
Outputs a 1/2 frequency divider of the clock input form the oscillator pin XTLI (Pin 7). User  
clock output for externally connected ICs.  
5
XCLK  
O
256 f clock output. this provides the master clock for ICs operating in the slave mode when  
S
multiple CXD255Qs are connected. (When XSL2 = Low)  
6
7
XV  
-
I
Digital power supply for the master clock.  
DD  
XTLI  
Crystal oscillator circuit input. Connects the crystal oscillator selected by the crystal selection  
pins XSLO to 2 (Pins 34, 35, and 36). Used to input the master clock from external.  
8
XTLO  
O
Crystal oscillator circuit output. Connects the crystal oscillator selected by the crystal selection  
pins XSLO to 2 (Pins 34, 35, and 36).  
9
XV  
SS  
-
-
Digital GND for the master clock.  
10  
11  
12  
12  
14  
15  
16  
AV  
SS  
4
Analog GND for Channel-2 DA converter.  
Analog opposite-phase output for Channel-2 DA converter.  
Analog power supply for Channel-2 DA converter.  
Analog in-phase output for Channel-2 DA converter.  
Analog GND for Channel-2 DA converter.  
Analog GND for Channel-2 AD converter.  
Analog input for Channel-2 AD converter.  
AOUT2(-)  
AV  
O
-
4
DD  
AOUT2 (+)  
O
-
AV  
AV  
4
2
SS  
-
SS  
AIN2  
I
4-302  

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