参数资料
型号: MAX5190BEEG+T
厂商: Maxim Integrated Products
文件页数: 11/15页
文件大小: 0K
描述: IC DAC 8BIT 40MHZ 24-QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
设置时间: 25µs
位数: 8
数据接口: 并联
转换器数目: 1
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: 24-SSOP(0.154",3.90mm 宽)
供应商设备封装: 24-QSOP
包装: 带卷 (TR)
输出数目和类型: 2 电压,单极
采样率(每秒): *
MAX5187/MAX5190
8-Bit, 40MHz, Current/Voltage-Output DACs
_______________________________________________________________________________________
5
0.13
0.11
0.07
0.05
0.09
0.03
-40
35
-15
10
60
85
SHUTDOWN CURRENT
vs. TEMPERATURE
MAX5187/90-10
TEMPERATURE (°C)
SHUTDOWN
CURRENT
(
A)
MAX5190
MAX5187
1.28
1.27
1.26
1.25
1.24
1.23
2.5
4.0
3.0
3.5
4.5
5.0
5.5
INTERNAL REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
MAX5187/90-11
SUPPLY VOLTAGE (V)
REFERENCE
VOLTAGE
(V)
MAX5190
MAX5187
1.28
1.27
1.25
1.24
1.26
1.23
-40
35
-15
10
60
85
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
MAX5187/90-12
TEMPERATURE (°C)
REFERENCE
VOLTAGE
(V)
MAX5190
MAX5187
Typical Operating Characteristics (continued)
(AVDD = DVDD = +3V, AGND = DGND = 0, 400
differential output, IFS = 1mA, CL = 5pF, TA = +25°C, unless otherwise noted.)
4
3
1
2
0
300
100
200
400
500
OUTPUT CURRENT
vs. REFERENCE CURRENT
MAX5187/90-13
REFERENCE CURRENT (
A)
OUTPUT
CURRENT
(mA)
DYNAMIC RESPONSE RISE TIME
MAX5187/90-14
50ns/div
OUTP
150mV/
div
OUTN
150mV/
div
DYNAMIC RESPONSE FALL TIME
MAX5187/90-15
50ns/div
OUTP
150mV/
div
OUTN
150mV/
div
SETTLING TIME
MAX5187/90-16
12.5ns/div
OUTN
100mV/
div
OUTP
100mV/
div
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
02
4
6
810 12 14
16 18 20
FFT PLOT
MAX5187/90-17
OUTPUT FREQUENCY (MHz)
(dBc)
fOUT = 2.2MHz
fCLK = 40MHz
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