THS1408-EP 增强型产品 14 位 8Msps Adc，单通道，差动输入、Dsp/Up If、可编程增益放大器

The THS1408 is a 14-bit, 3/8-MSPS single-supply analog-to-digital converter (ADC), with an internal reference, differential inputs, programmable input gain, and an on-chip sample and hold amplifier.

Implemented with a CMOS process, the device has outstanding price/performance and power/speed ratios. The THS1408 is designed for use with 3.3-V systems, and with a high-speed µP-compatible parallel interface, making it the first choice for solutions based on high-performance DSPs like the TI TMS320C6000 series

	THS1408-EP
Resolution (Bits)	14
Sample Rate (max) (SPS)	8MSPS
# Input Channels	1
Interface	Parallel CMOS
DNL (Max) (+/-LSB)	1
INL (Max) (+/-LSB)	5
SNR (dB)	72
SINAD (dB)	70
Input Range	2V (p-p)
Power Consumption (Typ) (mW)	270
Architecture	Pipeline
Analog Voltage AV/DD (Min) (V)	3
Analog Voltage AV/DD (Max) (V)	3.6
Digital Supply (Min) (V)	3
Digital Supply (Max) (V)	3.6
Rating	HiRel Enhanced Product
Operating Temperature Range (C)	-55 to 125
Pin/Package	48HTQFP

THS1408-EP 特性

Controlled Baseline
- One Assembly/Test Site, One Fabrication Site
Extended Temperature Performance up to –55°C to 125°C
Enhanced Diminishing Manufacturing Sources (DMS) Support
Enhanced Product Change Notification
Qualification Pedigree(1)
14-Bit Resolution
3- and 8-MSPS Speed Grade
Differential Nonlinearity (DNL) ±0.6 LSB Typ
Integral Nonlinearity (INL) ±1.5 LSB Typ
Internal Reference
Differential Inputs
Programmable Gain Amplifier
µP-Compatible Parallel Interface
Timing Compatible With TMS320C6000 DSP
3.3-V Single Supply
Power-Down Mode
Monolithic CMOS Design
Applications
- xDSL Front Ends

THS1408-EP 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
THS1408MPHPEP	ACTIVE	-55 to 125	36.25 \| 100u	HTQFP (PHP) \| 48	250 \| JEDEC TRAY (10+1)
V62/03608-03XE	ACTIVE	-55 to 125	36.25 \| 100u	HTQFP (PHP) \| 48	250 \| JEDEC TRAY (10+1)

THS1408-EP 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
THS1408MPHPEP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	THS1408MPHPEP	THS1408MPHPEP
V62/03608-03XE	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	V62/03608-03XE	V62/03608-03XE

THS1408-EP 工具与软件

培训内容	型号	软件/工具类型
用于模数转换器的抗混淆计算工具	ANTIALIASINGCALC	计算实用程序
运算放大器至 ADC 电路拓扑计算器	ADC-INPUT-CALC	计算实用程序