参数资料
型号: MAX544BCPA+
厂商: Maxim Integrated Products
文件页数: 2/12页
文件大小: 0K
描述: IC DAC V-OUT SRL 14BIT 5V 8-DIP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
设置时间: 1µs
位数: 14
数据接口: 串行
转换器数目: 1
电压电源: 单电源
功率耗散(最大): 727mW
工作温度: 0°C ~ 70°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-PDIP
包装: 管件
输出数目和类型: 1 电压,单极
采样率(每秒): *
产品目录页面: 1395 (CN2011-ZH PDF)
MAX705–MAX708/MAX813L
Low-Cost, μP Supervisory Circuits
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
V CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.0V
All Other Inputs (Note 1) . . . . . . . . . . . . . . . -0.3V to (V CC + 0.3V)
Input Current
V CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Output Current (all outputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Continuous Power Dissipation (T A = +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C) . . . . . . . 727mW
SO (derate 5.88mW/°C above +70°C) . . . . . . . . . . . . . . . 471mW
CERDIP (derate 8.00mW/°C above +70°C) . . . . . . . . . . 640mW
Operating Temperature Ranges
MAX70_C__, MAX813LC__ . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
MAX70_E__, MAX813LE__ . . . . . . . . . . . . . . . . . . . -40°C to +85°C
MAX70_MJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C
Storage Temperature Range . . . . . . . . . . . . . . . . -65°C to +160°C
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . +300°C
Soldering Temperature (reflow)
Lead(Pb)-free.................................................................+260°C
Containing Lead(Pb)......................................................+240°C
μMAX (derate 4.10mW/°C above +70°C) . . . . . . . . . . . . 330mW
Note 1: The input voltage limits on PFI and MR can be exceeded if the input current is less than 10mA.
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V CC = 4.75V to 5.5V for MAX705/MAX707/MAX813L, V CC = 4.5V to 5.5V for MAX706/MAX708, T A = T MIN to T MAX , unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX70_C
1.0
5.5
Operating Voltage Range
V CC
MAX813LC
1.1
5.5
V
MAX70_E/M, MAX813LE/M
MAX705C, MAX706C, MAX813LC
1.2
150
5.5
350
Supply Current
I SUPPLY
MAX705E/M, MAX706E/M, MAX813LE/M
MAX707C, MAX708C
150
50
500
350
μA
MAX707E/M, MAX708E/M
50
500
Reset Threshold (Note 2)
V RT
MAX705, MAX707, MAX813L
MAX706, MAX708
4.50
4.25
4.65
4.40
4.75
4.50
V
Reset Threshold Hysteresis (Note 2)
40
mV
Reset Pulse Width (Note 2)
t RS
140
200
280
ms
I SOURCE = 800μA
V CC - 1.5
RESET Output Voltage
RESET Output Voltage
I SINK = 3.2mA
MAX70_C, V CC = 1V, I SINK = 50μA
MAX70_E/M, V CC = 1.2V, I SINK = 100μA
MAX707, MAX708, I SOURCE = 800μA
MAX707, MAX708, I SINK = 1.2mA
MAX813LC, I SOURCE = 4μA, V CC = 1.1V
MAX813LE/M, I SOURCE = 4μA, V CC = 1.2V
V CC - 1.5
0.8
0.9
0.4
0.3
0.3
0.4
V
V
MAX813L
I SOURCE = 800μA
I SINK = 3.2mA
V CC - 1.5
0.4
Watchdog Timeout Period
WDI Pulse Width
t WD
t WP
MAX705, MAX706, MAX813L
V IL = 0.4V, V IH = (V CC ) (0.8)
1.00 1.60
50
2.25
s
ns
WDI Input Threshold
Low
High
MAX705, MAX706, MAX813L,
V CC = 5V
3.5
0.8
V
WDI Input Current
WDO Output Voltage
MAX705, MAX706, MAX813L, WDI = V CC
MAX705, MAX706, MAX813L, WDI = 0V
MAX705, MAX706, MAX813L,
I SOURCE = 800μA
MAX705, MAX706, MAX813L,
I SINK = 1.2mA
-150
V CC - 1.5
50
-50
150
0.4
μA
V
2
Maxim Integrated
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