ADS5277 5.25V-2.7V 8 位 250KSPS 同步串行 ADC

ADS5277 同类产品

• CDCE62005 - Recommended clocking solution, providing low jitter clock outputs to maximize converter performance



	ADS5270	ADS5271	ADS5272	ADS5273	ADS5277
Resolution(Bits)	12	12	12	12	10
Sample Rate (max)	40MSPS	50MSPS	65MSPS	70MSPS	65MSPS
Architecture	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline
Power Consumption(Typ)(mW)	907	957	983	1003	845
SINAD(dB)	70	70	71	70.8	61.7
SNR(dB)	70.5	70.5	71.1	71.1	61.7
SFDR(dB)	85	85	85	85	85
DNL(Max)(+/-LSB)	0.5	0.5	0.31	0.34	0.08
INL(Max)(+/-LSB)	0.6	0.6	0.41	0.43	0.09
No Missing Codes(Bits)	12	12	12	12	10
ENOB(Bits)	11.3	11.3	11.5	11.5	9.7
No. of Supplies	1	1	1	1	1
Analog Voltage AV/DD(Min)(V)	3.0	3.0	3.0	3.0	3.0
Analog Voltage AV/DD(Max)(V)	3.6	3.6	3.6	3.6	3.6
Logic Voltage DV/DD(Min)(V)	3.0	3.0	3.0	3.0	3.0
Logic Voltage DV/DD(Max)(V)	3.6	3.6	3.6	3.6	3.6
Input Configuration Range	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)
Reference Mode	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Pin/Package	80HTQFP	80HTQFP	80HTQFP	80HTQFP	80HTQFP
# Input Channels	8	8	8	8	8
Operating Temperature Range(°C)	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85

ADS5277 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 | 引脚	封装数量 | 封装载体	丝印标记
ADS5277IPFP	ACTIVE	-40 to 85	41.25 | 100u	HTQFP (PFP) | 80	96 | JEDEC TRAY (10+1)	ADS5277IPFP
ADS5277IPFPG4	ACTIVE	-40 to 85	41.25 | 100u	HTQFP (PFP) | 80	96 | JEDEC TRAY (10+1)	ADS5277IPFP
ADS5277IPFPT	ACTIVE	-40 to 85	40.00 | 100u	HTQFP (PFP) | 80	250 | SMALL T&R	ADS5277IPFP
ADS5277IPFPTG4	ACTIVE	-40 to 85	40.00 | 100u	HTQFP (PFP) | 80	250 | SMALL T&R	ADS5277IPFP

ADS5277 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
ADS5277IPFP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR		ADS5277IPFP
ADS5277IPFPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	ADS5277IPFPG4	ADS5277IPFPG4
ADS5277IPFPT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR		ADS5277IPFPT
ADS5277IPFPTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	ADS5277IPFPTG4	ADS5277IPFPTG4

ADS5277 应用技术支持与电子电路设计开发资源下载

1. ADS5277 数据资料 dataSheet 下载.PDF
2. TI 德州仪器仪ADC 模数转换器产品选型与价格 . xls
3. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
4. 所选封装材料的热学和电学性质 (PDF 645 KB)
5. 高速数据转换 (PDF 1967 KB)
6. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
7. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54 (PDF 461 KB)
8. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54
9. Understanding the ADS1251, ADS1253, and ADS1254 Input Circuitry (PDF 39 KB)
10. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
11. Principles of Data Acquisition and Conversion (PDF 50 KB)
12. Interleaving Analog-to-Digital Converters (PDF 64 KB)
13. What Designers Should Know About Data Converter Drift (PDF 95 KB)
14. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
15. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)

ADS5277 工具与软件

名称	型号	公司	工具/软件类型
ADS5272 12 位、65MSPS 评估模块	ADS5272EVM	Texas Instruments	开发电路板/EVM
ADS5273 12 位、70MSPS 评估模块	ADS5273EVM	Texas Instruments	开发电路板/EVM
ADS5277 10 位、65MSPS 评估模块	ADS5277EVM	Texas Instruments	开发电路板/EVM
TSW1200 高速 ADC LVDS 评估系统	TSW1200EVM	Texas Instruments	开发电路板/EVM
ADC 谐波计算器	ADC-HARMONIC-CALC	Texas Instruments	计算实用程序
用于模数转换器的抗混淆计算工具	ANTIALIASINGCALC	Texas Instruments	计算实用程序
运算放大器至 ADC 电路拓扑计算器	ADC-INPUT-CALC	Texas Instruments	计算实用程序