参数资料
型号: AD7392AR
厂商: ANALOG DEVICES INC
元件分类: DAC
英文描述: +3 V, Parallel Input Micropower 10- and 12-Bit DACs
中文描述: PARALLEL, WORD INPUT LOADING, 70 us SETTLING TIME, 12-BIT DAC, PDSO20
封装: MS-013AC, SOIC-20
文件页数: 19/20页
文件大小: 451K
代理商: AD7392AR
AD7392/AD7393
Rev. C | Page 8 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
1.0
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
0
512
1024
1536
2048
2560
3072
3584
4096
AD7392
01
12
1-
00
8
CODE (Decimal)
IN
L
(
L
S
B
)
VDD = 2.7V
VREF = 2.5V
TA = 25°C
Figure 5. AD7392 Integral Nonlinearity Error vs. Code
1.0
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
AD7393
01
12
1-
00
9
CODE (Decimal)
IN
L
(
L
S
B
)
VDD = 2.7V
VREF = 2.5V
TA = 25°C
0
128
256
384
512
640
768
896
1024
Figure 6. AD7393 Integral Nonlinearity Error vs. Code
25
0
5
10
15
20
5.0
5.8
6.6
7.3
8.1
8.9
9.7
10.5 11.2 12.0
01
12
1-
01
0
TOTAL UNADJUSTED ERROR (LSB)
FR
E
Q
U
E
N
C
Y
AD7392
SS = 100 UNITS
VDD = 2.7V
VREF = 2.5V
TA = 25°C
Figure 7. AD7392 Total Unadjusted Error Histogram
100
90
80
70
60
50
40
30
20
10
0
–10
–3.3
3.3
10
16
23
30
36
43
50
01
12
1-
01
1
TOTAL UNADJUSTED ERROR (LSB)
FR
E
Q
U
E
N
C
Y
AD7393
SS = 300 UNITS
VDD = 2.7V
VREF = 2.5V
TA = 25°C
Figure 8. AD7393 Total Unadjusted Error Histogram
30
24
18
12
6
0
–66
0
–6
–12
–20
–26
–32
–40
–46
–52
–60
01
12
1-
01
2
FULL-SCALE TEMPERATURE COEFFICIENT (ppm/°C)
FR
E
Q
U
E
N
C
Y
AD7393
SS = 100 UNITS
VDD = 2.7V
VREF = 2.5V
TA = –40°C TO +85°C
Figure 9. AD7393 Full-Scale Output Temperature Coefficient Histogram
16
14
12
10
8
6
4
2
0
1
10
100
1k
10k
100k
01
12
1-
01
3
FREQUENCY (Hz)
O
U
T
P
U
T
VO
LT
A
G
E
N
O
IS
E
(V/
H
z)
AD7392
VDD = 5V
VREF = 2.5V
TA = 25°C
Figure 10. Voltage Noise Density vs. Frequency
相关PDF资料
PDF描述
AD7457BRT-REEL7 Low Power, Pseudo Differential, 100 kSPS 12-Bit ADC in an 8-Lead SOT-23
AD745AN Ultralow Noise, High Speed, BiFET Op Amp
AD745JN Ultralow Noise, High Speed, BiFET Op Amp
AD7466BRM 1.8 V, Micro-Power, 8/10/12-Bit ADCs in 6 Lead SOT-23
AD7466BRT 1.8 V, Micro-Power, 8/10/12-Bit ADCs in 6 Lead SOT-23
相关代理商/技术参数
参数描述
AD7392AR-REEL 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 12-bit 20-Pin SOIC W T/R
AD7392ARZ 功能描述:IC DAC 12BIT PARALLEL 3V 20-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:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 设置时间:4µs 位数:12 数据接口:串行 转换器数目:2 电压电源:单电源 功率耗散(最大):- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 供应商设备封装:8-uMAX 包装:管件 输出数目和类型:2 电压,单极 采样率(每秒):* 产品目录页面:1398 (CN2011-ZH PDF)
AD7392ARZ 制造商:Analog Devices 功能描述:IC 12-BIT DAC
AD7392ARZ-REEL 功能描述:IC DAC 12BIT PARALLEL 3V 20SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:47 系列:- 设置时间:2µs 位数:14 数据接口:并联 转换器数目:1 电压电源:单电源 功率耗散(最大):55µW 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-SSOP(0.209",5.30mm 宽) 供应商设备封装:28-SSOP 包装:管件 输出数目和类型:1 电流,单极;1 电流,双极 采样率(每秒):*
AD7393 制造商:AD 制造商全称:Analog Devices 功能描述:+3 V, Parallel Input Micropower 10- and 12-Bit DACs