参数资料
型号: AD5541LRZ
厂商: Analog Devices Inc
文件页数: 15/20页
文件大小: 0K
描述: IC DAC 16BIT SERIAL IN 8-SOIC
产品培训模块: Data Converter Fundamentals
DAC Architectures
设计资源: How to Achieve High Precision Voltage Level Setting Using AD5541A/42A (CN0169)
标准包装: 1
设置时间: 1µs
位数: 16
数据接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
电压电源: 单电源
功率耗散(最大): 825µW
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 管件
输出数目和类型: 1 电压,单极;1 电压,双极
采样率(每秒): 1.5M
产品目录页面: 783 (CN2011-ZH PDF)
AD5541/AD5542
Data Sheet
Rev. F | Page 4 of 20
Parameter1
Min
Typ
Max
Unit
Test Conditions
POWER REQUIREMENTS
Digital inputs at rails
VDD
2.7
5.5
V
IDD
125
150
μA
Power Dissipation
0.625
0.825
mW
1 Temperature ranges are as follows: A, B, C versions: 40°C to +85°C; J, L versions: 0°C to 70°C.
2 Reference input resistance is code-dependent, minimum at 0x8555.
3 Guaranteed by design, not subject to production test.
TIMING CHARACTERISTICS
VDD = 2.7 V to 5.5 V ±10%, VREF= 2.5 V, VINH = 3 V and 90% of VDD, VINL = 0 V and 10% of VDD, AGND = DGND = 0 V; 40°C < TA <
+85°C, unless otherwise noted.
Table 3.
Parameter1, 2
Limit
Unit
Description
f
SCLK
25
MHz max
SCLK cycle frequency
t
1
40
ns min
SCLK cycle time
t
2
20
ns min
SCLK high time
t
3
20
ns min
SCLK low time
t
4
10
ns min
CS low to SCLK high setup
t
5
15
ns min
CS high to SCLK high setup
t
6
30
ns min
SCLK high to CS low hold time
t
7
20
ns min
SCLK high to CS high hold time
t
8
15
ns min
Data setup time
t
9
4
ns min
Data hold time (V
INH = 90% of VDD, VINL = 10% of VDD)
t
9
7.5
ns min
Data hold time (V
INH = 3V, VINL = 0 V)
t
10
30
ns min
LDAC pulse width
t
11
30
ns min
CS high to LDAC low setup
t
12
30
ns min
CS high time between active periods
1 Guaranteed by design and characterization. Not production tested
2 All input signals are specified with t
R = tF = 1 ns/V and timed from a voltage level of (VINL + VINH)/2.
SCLK
CS
DIN
DB15
LDAC*
t6
t4
t12
t8
t5
t2
t3
t1
t7
t5
t11
t10
*AD5542 ONLY. CAN BE TIED PERMANENTLY LOW IF REQUIRED.
07557-
003
Figure 3. Timing Diagram
相关PDF资料
PDF描述
GTC00RV-32-25P CONN RCPT 25POS WALL MNT W/PINS
VI-26K-MW-F3 CONVERTER MOD DC/DC 40V 100W
VI-JTY-MZ-F2 CONVERTER MOD DC/DC 3.3V 16.5W
VI-26K-MW-F2 CONVERTER MOD DC/DC 40V 100W
VI-26J-MW-F3 CONVERTER MOD DC/DC 36V 100W
相关代理商/技术参数
参数描述
AD5541LRZ-REEL7 功能描述:IC DAC 16BIT SRL IN/VOUT 8-SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Data Converter Fundamentals DAC Architectures 标准包装:750 系列:- 设置时间:7µs 位数:16 数据接口:并联 转换器数目:1 电压电源:双 ± 功率耗散(最大):100mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-LCC(J 形引线) 供应商设备封装:28-PLCC(11.51x11.51) 包装:带卷 (TR) 输出数目和类型:1 电压,单极;1 电压,双极 采样率(每秒):143k
AD5541XRZ 制造商:Analog Devices 功能描述:
AD5541XRZ-RL7 制造商:Analog Devices 功能描述:
AD5542 制造商:AD 制造商全称:Analog Devices 功能描述:5 V, Serial-Input Voltage-Output, 16-Bit DACs
AD5542A 制造商:AD 制造商全称:Analog Devices 功能描述:Ultra Stable, 16-Bit ±0.5 LSB INL