首页>AD9643-250EBZ>规格书详情
AD9643-250EBZ中文资料PDF规格书
AD9643-250EBZ规格书详情
GENERAL DESCRIPTION
The AD9643 is a dual, 14-bit analog-to-digital converter (ADC) with sampling speeds of up to 250 MSPS. The AD9643 is designed to support communications applications, where low cost, small size, wide bandwidth, and versatility are desired.
FEATURES
SNR = 70.6 dBFS at 185 MHz AIN and 250 MSPS
SFDR = 85 dBc at 185 MHz AIN and 250 MSPS
−151.6 dBFS/Hz input noise at 185 MHz, −1 dBFS AIN and
250 MSPS
Total power consumption: 785 mW at 250 MSPS
1.8 V supply voltages
LVDS (ANSI-644 levels) outputs
Integer 1-to-8 input clock divider (625 MHz maximum input)
Sample rates of up to 250 MSPS
IF sampling frequencies of up to 400 MHz
Internal ADC voltage reference
Flexible analog input range
1.4 V p-p to 2.0 V p-p (1.75 V p-p nominal)
ADC clock duty cycle stabilizer
95 dB channel isolation/crosstalk
Serial port control
Energy saving power-down modes
User-configurable, built-in self-test (BIST) capability
APPLICATIONS
Communications
Diversity radio systems
Multimode digital receivers (3G)
TD-SCDMA, WiMax, WCDMA, CDMA2000, GSM, EDGE, LTE
I/Q demodulation systems
Smart antenna systems
General-purpose software radios
Ultrasound equipment
Broadband data applications
产品属性
- 型号:
AD9643-250EBZ
- 功能描述:
数据转换 IC 开发工具 14 Bit 250Msps Dual ADC
- RoHS:
否
- 制造商:
Texas Instruments
- 产品:
Demonstration Kits
- 类型:
ADC
- 工具用于评估:
ADS130E08
- 接口类型:
SPI
- 工作电源电压:
- 6 V to + 6 V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ADI |
22+ |
64LFCSPVQ |
9000 |
原厂渠道,现货配单 |
询价 | ||
AD |
23+ |
BGA |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
22+ |
LFCSP |
10000 |
原装正品优势现货供应 |
询价 | ||
ADI/亚德诺 |
23+ |
5000 |
一站式BOM配单 |
询价 | |||
ADI |
23+ |
64LFCSPVQ |
9000 |
原装正品,支持实单 |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
Analog Devices Inc. |
21+ |
64-LFCSP-VQ(9x9) |
43100 |
一级代理/放心采购 |
询价 | ||
ADI/亚德诺 |
21+ |
13880 |
公司只售原装,支持实单 |
询价 |