参数资料
型号: MAX5721AUA+T
厂商: Maxim Integrated Products
文件页数: 10/14页
文件大小: 0K
描述: IC DAC 10BIT DUAL LP SER 8-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
设置时间: 4µs
位数: 10
数据接口: 串行
转换器数目: 2
电压电源: 单电源
工作温度: -40°C ~ 125°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: 带卷 (TR)
输出数目和类型: 2 电压,单极;2 电压,双极
采样率(每秒): *
MAX5721
10-Bit, Low-Power, Dual, Voltage-Output
DAC with Serial Interface
_______________________________________________________________________________________
5
-4
-2
-3
1
0
-1
3
2
4
-40
20
40
-20
0
60
80
100 120
MAX5721
toc10
TEMPERATURE (
°C)
INL
AND
DNL
(LSB)
WORST-CASE INL AND DNL
vs. TEMPERATURE
MAXIMUM INL
MINIMUM INL
MAXIMUM DNL
MINIMUM DNL
0
0.5
1.0
1.5
2.0
2.5
3.0
04
26
8
10
121416
SOURCE-AND-SINK CURRENT CAPABILITY
(VDD = +3V)
MAX5721
toc11
ISOURCE/SINK (mA)
V
OUT
(V)
CODE = 3FF
HEX, SOURCING
CURRENT
FROM OUT_
CODE = 300
HEX, SOURCING
CURRENT
FROM OUT_
CODE = 100 HEX,
SINKING CURRENT
INTO OUT_
CODE = 000
SINKING CURRENT INTO OUT_
04
26
8
10
121416
SOURCE-AND-SINK CURRENT CAPABILITY
(VDD = +5V)
MAX5721
toc12
ISOURCE/SINK (mA)
V
OUT
(V)
0
1.5
1.0
0.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
CODE = 3FF HEX, SOURCING
CURRENT FROM OUT_
CODE = 300 HEX,
SOURCING CURRENT
FROM OUT_
CODE = 000
SINKING CURRENT INTO OUT_
CODE = 100 HEX,
SINKING CURRENT
INTO OUT_
0
20
40
60
80
100
120
140
160
2.7
3.7
3.2
4.2
4.7
5.2
MAX5721
toc13
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
CODE = 3FF HEX
FULL-SCALE SETTLING TIME (VDD = +5V)
MAX5721 toc17
VOUT_
1V/div
1
s/div
CODE 000 TO 3FF HEX
RL = 5k
CL = 200pF
VSCLK
5V/div
2.7
3.7
3.2
4.2
4.7
5.2
MAX5721
toc14
SUPPLY VOLTAGE (V)
POWER-DOWN
SUPPLY
CURRENT
(nA)
POWER-DOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
0
100
50
200
150
250
300
0
200
100
500
400
300
800
700
600
900
02
1
345
SUPPLY CURRENT vs. CS INPUT VOLTAGE
MAX5721
toc15
SUPPLY
CURRENT
(
A)
VDD = +3V
VDD = +5V
CS INPUT VOLTAGE (V)
Typical Operating Characteristics (continued)
(VREF = VDD, TA = +25°C, unless otherwise noted.)
0
40
20
100
80
60
140
120
160
-40
20
40
-20
0
60
80
100 120
MAX5721
toc16
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
SUPPLY CURRENT
vs. TEMPERATURE
VDD = +3.6V
VDD = +5.5V
FULL-SCALE SETTLING TIME (VDD = +5V)
MAX5721 toc18
VOUT_
1V/div
1
s/div
VSCLK
5V/div
CODE 3FF HEX TO 000
RL = 5k
CL = 200pF
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