参数资料
型号: MAX547BCMH
厂商: Maxim Integrated Products
文件页数: 11/16页
文件大小: 0K
描述: IC DAC OCTAL V-OUT 13BIT 44-MQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 96
设置时间: 5µs
位数: 13
数据接口: 并联
转换器数目: 8
电压电源: 双 ±
功率耗散(最大): 889mW
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 44-QFP
供应商设备封装: 44-MQFP(10x10)
包装: 管件
输出数目和类型: 8 电压,单极;8 电压,双极
采样率(每秒): *
MAX547
Octal, 13-Bit Voltage-Output
DAC with Parallel Interface
4
_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(VDD = 5V, VSS = -5V, REF_ = 4.096V, AGND_ = GND = 0V, TA = +25°C, unless otherwise noted.)
-36
-30
-24
-18
-12
-6
0
6
0.1
1
10
100
1000
10,000
REFERENCE INPUT SMALL-SIGNAL
FREQUENCY RESPONSE
MAX547-Fg
TOC-1
FREQUENCY (kHz)
RELATIVE
OUTPUT
(dB)
SINE WAVE AT REF–
2V ±100mV
CODE ALL 1s
-20
-15
-10
-5
0
5
10
15
20
-60 -40 -20 0
20 40 60 80 100 120 140
SUPPLY CURRENT
vs. TEMPERATURE
MAX547-Fg
TOC-2
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
IDD
ISS
0
0.010
0.020
0.030
0.040
0.050
0.060
0.070
0.080
0.090
0.100
1
10
100
1000
TOTAL HARMONIC DISTORTION
+ NOISE AT DAC OUTPUT
vs. REFERENCE FREQUENCY
MAX547-Fg
TOC-3
FREQUENCY (kHz)
THD
+
NOISE
(%)
REF= 4Vp-p
INPUT CODE = ALL 1s
0
0.010
0.020
0.030
0.040
0.050
0.060
0.070
0.080
0.090
0.100
1
10
100
1000
TOTAL HARMONIC DISTORTION
+ NOISE AT DAC OUTPUT
vs. REFERENCE FREQUENCY
MAX547-Fg
TOC-4
FREQUENCY (kHz)
THD
+
NOISE
(%)
REF= 2Vp-p
INPUT CODE = ALL 1s
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.1
1
10
100
1000
REFERENCE FEEDTHROUGH
MAX547-Fg
TOC-7
FREQUENCY (kHz)
RELATIVE
OUTPUT
(dB)
SINE WAVE AT REF_
2V ±2V
-0.5
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
0
1024
2048
3072
4096
5120
6144
7168
8191
RELATIVE ACCURACY
vs. DIGITAL INPUT CODE
MAX547-Fg
TOC-5
DIGITAL INPUT CODE (DECIMAL)
RELATIVE
ACCURACY
(LSB)
-22
-18
-14
-10
-6
-2
0
2
0.1
1
10
100
1000
10,000
REFERENCE INPUT LARGE-SIGNAL
FREQUENCY RESPONSE
MAX547-Fg
TOC-6
FREQUENCY (kHz)
RELATIVE
OUTPUT
(dB)
SINE WAVE AT REF_
2V ±2V
CODE ALL 1s
1
10
100
1000
0.01
0.1
1
10
100
SETTLING TIME
vs. LOAD CAPACITANCE
MAX547-Fg
TOC-9
LOAD CAPACITANCE (nF)
SETTLING
TIME
(
s)
-2
-1
0
1
2
3
01
2
3
4
5
RELATIVE ACCURACY vs.
REFERENCE VOLTAGE
MAX547-Fg
TOC-11
REFERENCE VOLTAGE (V)
RELATIVE
ACCURACY
(LSB)
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