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MSC1211Y5PAGT PDF预览

MSC1211Y5PAGT

更新时间: 2024-01-16 06:29:16
品牌 Logo 应用领域
德州仪器 - TI 转换器闪存微控制器和处理器外围集成电路时钟
页数 文件大小 规格书
105页 912K
描述
Precision Analog-to-Digital Converter (ADC) and Digital-to-Analog Converters (DACs) with 8051 Microcontroller and Flash Memory

MSC1211Y5PAGT 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:QFP
包装说明:TQFP-64针数:64
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:1 week
风险等级:0.68Is Samacsys:N
具有ADC:YES其他特性:ALSO OPERATES AT 2.7V MINIMUM SUPPLY
地址总线宽度:16位大小:8
边界扫描:NOCPU系列:8051
最大时钟频率:40 MHzDAC 通道:YES
DMA 通道:NO外部数据总线宽度:8
格式:FIXED POINTJESD-30 代码:S-PQFP-G64
JESD-609代码:e4长度:10 mm
低功率模式:YES湿度敏感等级:4
DMA 通道数量:I/O 线路数量:32
串行 I/O 数:13端子数量:64
计时器数量:4片上程序ROM宽度:8
最高工作温度:125 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP64,.47SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:3/5,5 V
认证状态:Not QualifiedRAM(字节):1280
RAM(字数):160ROM(单词):32768
ROM可编程性:FLASH座面最大高度:1.2 mm
速度:40 MHz子类别:Microcontrollers
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

MSC1211Y5PAGT 数据手册

 浏览型号MSC1211Y5PAGT的Datasheet PDF文件第1页浏览型号MSC1211Y5PAGT的Datasheet PDF文件第2页浏览型号MSC1211Y5PAGT的Datasheet PDF文件第4页浏览型号MSC1211Y5PAGT的Datasheet PDF文件第5页浏览型号MSC1211Y5PAGT的Datasheet PDF文件第6页浏览型号MSC1211Y5PAGT的Datasheet PDF文件第7页 
ꢀ ꢁꢂꢃ ꢄ ꢃꢃ ꢅ ꢀ ꢁꢂ ꢃ ꢄꢃ ꢄ  
ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢅ ꢀ ꢁꢂ ꢃ ꢄꢃ ꢇ  
www.ti.com  
SBAS323D − JUNE 2004 − REVISED SEPTEMBER 2005  
MSC121xYX FAMILY FEATURES  
(1)  
(2)  
(2)  
(2)  
(2)  
MSC121xY5  
FEATURES  
MSC121xY2  
MSC121xY3  
MSC121xY4  
Up to 16k  
Up to 16k  
256  
Flash Program Memory (Bytes)  
Flash Data Memory (Bytes)  
Internal Scratchpad SRAM (Bytes)  
Internal MOVX RAM (Bytes)  
Externally Accessible Memory (Bytes)  
Up to 4k  
Up to 4k  
256  
Up to 8k  
Up to 8k  
Up to 32k  
Up to 32k  
256  
256  
1024  
1024  
1024  
1024  
64k Program, 64k Data  
64k Program, 64k Data  
64k Program, 64k Data  
64k Program, 64k Data  
(1)  
(2)  
All peripheral features are the same on all devices; the flash memory size is the only difference.  
The last digit of the part number (N) represents the onboard flash size = (2N)kBytes.  
ELECTRICAL CHARACTERISTICS: AVDD = 5V  
3
All specifications from T  
to T  
, DV  
= +2.7V to 5.25V, AV  
= +5V, f  
= 15.625kHz, PGA = 1, filter = Sinc , Buffer ON, f  
= 10Hz, Bipolar, f  
= 8MHz,  
= 200pF, unless otherwise noted.  
MIN  
MAX  
DD  
DD  
MOD  
, V  
DAC REF  
DATA  
CLK  
and V  
REF  
(REF IN+) − (REF IN−) = +2.5V, unless otherwise noted. For V  
= AV , R  
DD LOAD  
= 10k, and C  
LOAD  
MSC1211/12/13/14  
TYP  
PARAMETER  
CONDITIONS  
MIN  
MAX  
UNITS  
Analog Inputs (AIN0−AIN7, AINCOM)  
Buffer OFF  
Buffer ON  
AGND − 0.1  
AV  
AV  
+ 0.1  
V
V
DD  
DD  
Analog Input Range  
AGND + 50mV  
− 1.5  
/PGA  
Full-Scale Input Voltage Range  
Differential Input Impedance  
Input Current  
(AIN+) − (AIN−)  
Buffer OFF  
Buffer ON  
V
V
REF  
(1)  
7/PGA  
MΩ  
nA  
0.5  
Fast Settling Filter  
2
−3dB  
0.469 fDATA  
0.318 fDATA  
0.262 fDATA  
Sinc Filter  
−3dB  
Bandwidth  
3
Sinc Filter  
−3dB  
Programmable Gain Amplifier  
Input Capacitance  
User-Selectable Gain Range  
Buffer ON  
1
128  
9
0.5  
2
pF  
pA  
µA  
Input Leakage Current  
Burnout Current Sources  
Multiplexer Channel ON, T = +25°C  
Buffer ON  
ADC Offset DAC  
Offset DAC Range  
Bipolar Mode  
V /(2 PGA)  
REF  
V
Offset DAC Monotonicity  
Offset DAC Gain Error  
Offset DAC Gain Error Drift  
8
Bits  
1.5  
1
% of Range  
ppm/°C  
System Performance  
Resolution  
24  
Bits  
Bits  
ENOB  
See Typical Characteristics  
22  
Output Noise  
See Typical Characteristics  
No Missing Codes  
Integral Nonlinearity  
Offset Error  
Sinc3 Filter, Decimation >360  
End Point Fit, Bipolar Mode  
After Calibration  
24  
Bits  
%FSR  
ppm of FS  
ppm of FS/°C  
%
3
0.0015  
3.5  
(2)  
Offset Drift  
Before Calibration  
0.001  
−0.002  
0.5  
(3)  
Gain Error  
After Calibration  
(2)  
Gain Error Drift  
Before Calibration  
ppm/°C  
% of FS  
% of FS  
dB  
System Gain Calibration Range  
System Offset Calibration Range  
80  
120  
50  
−50  
At DC  
115  
130  
120  
120  
100  
100  
92  
f
f
f
f
f
= 60Hz, f  
= 50HZ, f  
= 60Hz, f  
= 10Hz  
= 50Hz  
= 60Hz  
= 50Hz  
= 60Hz  
dB  
CM  
CM  
CM  
SIG  
SIG  
DATA  
DATA  
DATA  
Common-Mode Rejection  
Normal-Mode Rejection  
dB  
dB  
= 50Hz, f  
= 60Hz, f  
dB  
DATA  
dB  
DATA  
(4)  
Power-Supply Rejection  
(1)  
At DC, dB = −20log(VOUT/V  
)
dB  
DD  
The input impedance for PGA = 128 is the same as that for PGA = 64 (that is, 7M/64).  
(2)  
(3)  
(4)  
(5)  
(6)  
(7)  
(8)  
Calibration can minimize these errors.  
The self gain calibration cannot have a REF IN+ of more than AVDD −1.5V with Buffer ON. To calibrate gain, turn Buffer OFF.  
V is change in digital result.  
OUT  
9pF switched capacitor at fSAMP clock frequency (see Figure 14).  
Linearity calculated using a reduced code range of 512 to 65024; output unloaded.  
Ensured by design and characterization; not production tested.  
Analog Brownout Detect OFF (HCR1.3 = 1), Analog LVD OFF (LVDCON.7 = 1).  
3

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