参数资料
型号: AD9057BRSZ-60
厂商: Analog Devices Inc
文件页数: 12/12页
文件大小: 0K
描述: IC ADC 8BIT 60MSPS 20SSOP
标准包装: 66
位数: 8
采样率(每秒): 60M
数据接口: 并联
转换器数目: 1
功率耗散(最大): 260mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
供应商设备封装: 20-SSOP
包装: 管件
输入数目和类型: 1 个单端,单极
REV. D
AD9057
–9–
The power-down function of the AD9057 can be done through a
board jumper connection. Connect E7 to E9 (5 V to PWRDN) for
power-down operation. For normal operation, connect E8 to E9
(ground to PWRDN).
The encode signal source should be TTL/CMOS compatible and
capable of driving a 50
W termination (R7). The digital outputs
of the AD9057 are buffered through latches on the evaluation
board (U3) and are available for the user at connector Pins 30
to 37. Latch timing is derived from the ADC encode clock and a
digital clocking signal is provided for the board user at connector
Pins 2 and 21.
An on-board reconstruction digital-to-analog converter is
available for quick evaluations of ADC performance using an
oscilloscope or spectrum analyzer. The DAC converts the ADC’s
digital outputs to an analog signal for examination at the DAC
OUT connector. The DAC is clocked at the ADC encode
frequency. The AD9760 is a 10-bit/100 MSPS single 5 V supply
DAC. The reconstruction signal facilitates quick system trouble-
shooting or confirmation of ADC functionality without requiring
external digital memory, timing, or display interfaces. The DAC
can be used for limited dynamic testing, but customers should note
that test results will be based on the combined performance of the
ADC and DAC (the best ADC performance will be recognized
by evaluating the digital outputs of the ADC directly).
VD
ENCODE
PWRDN
D0–D7
VDD, 3V TO 5V
VD
VREF OUT
VREF IN
1k
VD
BIAS OUT
VD
3k
VREF IN
2.5k
500
VD
VREF IN
AIN
Digital Inputs
Analog Input
Digital Outputs
Bias Output
VREF Output
VREF Input
Figure 6. Equivalent Circuits
相关PDF资料
PDF描述
97-3108B-14S-5P CONN PLUG RT ANG 5POS W/PINS
VE-BTR-MX-F4 CONVERTER MOD DC/DC 7.5V 75W
VI-JVR-MY-F2 CONVERTER MOD DC/DC 7.5V 50W
MS3100R16S-8P CONN RCPT 5POS WALL MNT W/PINS
VE-BTR-MX-F3 CONVERTER MOD DC/DC 7.5V 75W
相关代理商/技术参数
参数描述
AD9057BRSZ-80 功能描述:IC ADC 8BIT 80MSPS 20SSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 其它有关文件:TSA1204 View All Specifications 标准包装:1 系列:- 位数:12 采样率(每秒):20M 数据接口:并联 转换器数目:2 功率耗散(最大):155mW 电压电源:模拟和数字 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-TQFP 供应商设备封装:48-TQFP(7x7) 包装:Digi-Reel® 输入数目和类型:4 个单端,单极;2 个差分,单极 产品目录页面:1156 (CN2011-ZH PDF) 其它名称:497-5435-6
AD9057BRSZ-RL40 功能描述:IC ADC 8BIT 40MSPS 20-SSOP T/R RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:2,500 系列:- 位数:16 采样率(每秒):15 数据接口:MICROWIRE?,串行,SPI? 转换器数目:1 功率耗散(最大):480µW 电压电源:单电源 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:38-WFQFN 裸露焊盘 供应商设备封装:38-QFN(5x7) 包装:带卷 (TR) 输入数目和类型:16 个单端,双极;8 个差分,双极 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD9057BRSZ-RL60 功能描述:IC ADC 8BIT 60MSPS 20-SSOP T/R RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:2,500 系列:- 位数:16 采样率(每秒):15 数据接口:MICROWIRE?,串行,SPI? 转换器数目:1 功率耗散(最大):480µW 电压电源:单电源 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:38-WFQFN 裸露焊盘 供应商设备封装:38-QFN(5x7) 包装:带卷 (TR) 输入数目和类型:16 个单端,双极;8 个差分,双极 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD9057BRSZ-RL80 功能描述:IC ADC 8BIT 80MSPS 20-SSOP T/R RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:2,500 系列:- 位数:16 采样率(每秒):15 数据接口:MICROWIRE?,串行,SPI? 转换器数目:1 功率耗散(最大):480µW 电压电源:单电源 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:38-WFQFN 裸露焊盘 供应商设备封装:38-QFN(5x7) 包装:带卷 (TR) 输入数目和类型:16 个单端,双极;8 个差分,双极 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD9057PCB 制造商:AD 制造商全称:Analog Devices 功能描述:8-Bit 40 MSPS/60 MSPS/80 MSPS A/D Converter