参数资料
型号: MAX5816ATB+T
厂商: Maxim Integrated Products
文件页数: 4/32页
文件大小: 0K
描述: IC DAC 12BIT SRL 4CH 10TDFN
产品培训模块: Obsolescence Mitigation Program
标准包装: 2,500
设置时间: 4.5µs
位数: 12
数据接口: I²C,串行
转换器数目: 4
电压电源: 单电源
功率耗散(最大): 1.95W
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
供应商设备封装: 10-TDFN-EP(3x3)
包装: 带卷 (TR)
输出数目和类型: 4 电压,单极
Maxim Integrated Products 12
Ultra-Small, Quad-Channel, 12-Bit Buffered Output DAC
with Internal Reference and I2C Interface
MAX5816
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
REFERENCE (VDD = 5V, VREF = 2.048V)
MAX5816 toc32
2V/div
MIDSCALE UNLOADED
VP-P = 13V
4s/div
SUPPLY CURRENT vs. INPUT LOGIC VOLTAGE
MAX5816
toc37
INPUT LOGIC VOLTAGE (V)
SUPPLY
CURRENT
(A)
4
3
2
1
200
400
600
800
1000
1200
0
05
VDD = 5V
(RAMP UP)
VDD = 5V
(RAMP DOWN)
VDD = 3V
(RAMP DOWN)
VDD = 3V
(RAMP UP)
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
REFERENCE (VDD = 5V, VREF = 2.5V)
MAX5816 toc33
2V/div
MIDSCALE UNLOADED
VP-P = 15V
4s/div
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
REFERENCE (VDD = 5V, VREF = 4.096V)
MAX5816 toc34
2V/div
MIDSCALE UNLOADED
VP-P = 16V
4s/div
VREF DRIFT vs. TEMPERATURE
MAX5816
toc35
TEMPERATURE COEFFICIENT (ppm/°C)
DEVICE
COUNT
12
11
1 2 3
5 6 7 8 9
4
10
1
2
3
4
5
6
7
8
0
VDD = 2.7V
VREF = 2.5V
BOX METHOD
REFERENCE LOAD REGULATION
MAX5816
toc36
REFERENCE OUTPUT CURRENT (A)
D
V REF
(mV)
450
400
350
300
250
200
150
100
50
-0.8
-0.6
-0.4
-0.2
0
-1.0
0
500
VDD = 5V
INTERNAL REFERENCE
VREF = 2.048V, 2.5V, AND 4.096V
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