参数资料
型号: MAX544XEVKIT#
厂商: Maxim Integrated Products
文件页数: 8/12页
文件大小: 0K
描述: BOARD EVAL DAC MAX5441 MAX5442
标准包装: 1
DAC 的数量: 2
位数: 16
数据接口: MICROWIRE?,QSPI?,串行,SPI?
设置时间: 1µs
DAC 型: 电压
工作温度: -40°C ~ 85°C
已供物品: 板,线缆,软件
已用 IC / 零件: MAX5441,MAX5442
MAX5441–MAX5444
UNIPOLAR POWER-ON GLITCH
(REF = VDD)
MAX5441/44
toc17
50ms/div
VDD
2V/div
VOUT
10mV/div
+3V/+5V, Serial-Input,
Voltage-Output, 16-Bit DACs
_______________________________________________________________________________________
5
0
40
20
80
60
120
100
140
0
20000 30000
10000
40000 50000 60000 70000
REFERENCE CURRENT
vs. DIGITAL INPUT CODE
MAX5441/44
toc10
CODE
REFERENCE
CURRENT
(
A)
FULL-SCALE STEP RESPONSE
(FALLING)
400ns/div
CS
2V/div
AOUT
1V/div
CL = 20pF
MAX5441/44 toc11
FULL-SCALE STEP RESPONSE
(RISING)
MAX5441/44
toc12
400ns/div
CS
2V/div
AOUT
1V/div
CL = 20pF
MAJOR-CARRY GLITCH
(RISING)
MAX5441/44
toc13
200ns/div
CS
1V/div
AOUT
20mV/div
CL = 20pF
0.40
0.50
0.45
0.60
0.55
0.65
0.70
2.0
3.0
3.5
2.5
4.0
4.5
5.0
INTEGRAL NONLINEARITY
vs. REFERENCE VOLTAGE
MAX5441/44
toc16
REFERENCE VOLTAGE (V)
INL
(LSB)
MAJOR-CARRY GLITCH
(FALLING)
MAX5441/44
toc14
200ns/div
CS
1V/div
AOUT
20mV/div
CL = 20pF
DIGITAL FEEDTHROUGH
MAX5441/44
toc15
50ns/div
DIN
2V/div
AOUT
10mV/div
CL = 112pF
Typical Operating Characteristics (continued)
(VDD = +3V (MAX5443/MAX5444) or +5V (MAX5441/MAX5442), VREF = +2.5V, GND = 0, RL = ∞, TA = TMIN to TMAX, unless other-
wise noted. Typical values are at TA = +25°C.)
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