参数资料
型号: MAX5531ETC+T
厂商: Maxim Integrated Products
文件页数: 18/19页
文件大小: 0K
描述: IC DAC 12BIT SGL ULP 12-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
设置时间: 660µs
位数: 12
数据接口: MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
电压电源: 单电源
功率耗散(最大): 1.35mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 12-WQFN 裸露焊盘
供应商设备封装: 12-TQFN-EP(4x4)
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): *
MAX5530/MAX5531
Ultra-Low-Power, 12-Bit,
Voltage-Output DACs
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VDD = 5.0V, VREF = 4.096V (MAX5530), VREF = 3.9V (MAX5531), TA = +25°C, unless otherwise noted.)
OUTPUT LARGE-SIGNAL STEP RESPONSE
(VDD = 5V, VREF = 3.9V)
MAX5530 toc19
200s/div
VOUT
500mV/div
OUTPUT MINIMUM SERIES RESISTANCE
vs. LOAD CAPACITANCE
MAX5530
toc20
CAPACITANCE (F)
MINIMUM
SERIES
RESISTANCE
(
)
10
1
0.1
0.01
0.001
100
200
300
400
500
600
0
0.0001
100
FOR NO OVERSHOOT
MAJOR CARRY OUTPUT VOLTAGE GLITCH
(CODE 7FFh TO 800h)
(VDD = 5V, VREF = 3.9V)
MAX5530 toc22
100s/div
VOUT
AC-COUPLED
5mV/div
REFERENCE OUTPUT VOLTAGE
vs. TEMPERATURE
MAX5530
toc23
TEMPERATURE (°C)
REFERENCE
OUTPUT
VOLTAGE
(V)
60
35
-15
10
3.905
3.910
3.915
3.920
3.925
3.930
3.935
3.940
3.900
-40
85
VDD = 5V
REFERENCE OUTPUT VOLTAGE
vs. REFERENCE OUTPUT CURRENT
MAX5530
toc24
REFERENCE OUTPUT CURRENT (A)
REFERENCE
OUTPUT
VOLTAGE
(V)
7500
5500
3500
1500
1.215
1.216
1.217
1.218
1.219
1.220
1.214
-500
VDD = 1.8V
REFERENCE OUTPUT VOLTAGE
vs. REFERENCE OUTPUT CURRENT
MAX5530
toc25
REFERENCE OUTPUT CURRENT (A)
REFERENCE
OUTPUT
VOLTAGE
(V)
14,500
12,000
9500
7000
4500
2000
3.89
3.90
3.91
3.92
3.88
-500
VDD = 5V
REFERENCE OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
MAX5530
toc26
SUPPLY VOLTAGE (V)
REFERENCE
OUTPUT
VOLTAGE
(V)
5.5
5.0
4.0 4.5
2.5 3.0 3.5
2.0
1.21732
1.21734
1.21736
1.21738
1.21740
1.21742
1.21744
1.21746
1.21748
1.21750
1.21730
1.5
6.0
NO LOAD
POWER-UP OUTPUT VOLTAGE GLITCH
MAX5530 toc21
20ms/div
VOUT
10mV/div
VDD
2V/div
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