参数资料
型号: MAX6177BASA+
厂商: Maxim Integrated Products
文件页数: 2/15页
文件大小: 0K
描述: IC VREF SERIES PREC 3.3V 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
基准类型: 串联,精度
输出电压: 3.3V
容差: ±0.1%
温度系数: 10ppm/°C
输入电压: 5.3 V ~ 40 V
通道数: 1
电流 - 静态: 650µA
电流 - 输出: 30mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
MAX6173–MAX6177
High-Precision Voltage References with
Temperature Sensor
ABSOLUTE MAXIMUM RATINGS
IN to GND ...............................................................-0.3V to +42V
OUT, TRIM, TEMP to GND...........................-0.3V to (V IN + 0.3V)
Output Short Circuit to GND .....................................................5s
Continuous Power Dissipation (T A = +70 ° C)
8-Pin SO (derate 5.9mW/ ° C above +70 ° C) ..................471mW
Operating Temperature Range ........................-40 ° C to +125 ° C
Junction Temperature .....................................................+150 ° C
Storage Temperature Range ............................-65 ° C to +150 ° C
Lead Temperature (soldering, 10s) ................................+300 ° C
Soldering Temperature (reflow) ......................................+260 ° C
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—MAX6173 (V OUT = 2.5V)
(V IN = +5V, T A = -40 ° C to +125 ° C, unless otherwise noted. Typical values are at T A = +25 ° C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT
Output Voltage
Output Adjustment Range
V OUT
Δ V TRIM
No load, T A = +25 ° C
R POT = 10k Ω
MAX6173A (0.06%)
MAX6173B (0.1%)
2.4985
2.4975
± 3
2.5
2.5
± 6
2.5015
2.5025
V
%
Output-Voltage
MAX6173AASA
1.5
3
Temperature Coefficient
TCV OUT
T A = -40 ° C to +125 ° C
ppm/ ° C
(Note 2)
MAX6173BASA
3
10
Line Regulation (Note 3)
Δ V OUT / Δ V IN 4.5V ≤ V IN ≤ 40V
Sourcing:
T A = +25 ° C
T A = -40 ° C to +125 ° C
T A = +25 ° C
0.6
0.8
2
5
10
10
ppm/V
Load Regulation (Note 3)
Δ V OUT /
Δ I OUT
0 ≤ I OUT ≤ 10mA
Sinking:
T A = -40 ° C to +125 ° C
T A = +25 ° C
2
50
15
500
ppm/mA
-0.6mA ≤ I OUT ≤ 0
T A = -40 ° C to +125 ° C
90
900
Output Short-Circuit
Current
Temperature Hysteresis
(Note 4)
Long-Term Stability
I SC
Δ V OUT /
cycle
Δ V OUT /
time
OUT shorted to GND
OUT shorted to IN
1000 hours at T A = +25 ° C
60
3
120
50
mA
ppm
ppm
DYNAMIC
Noise Voltage
Turn-On Settling Time
e OUT
t R
f = 0.1Hz to 10Hz
f = 10Hz to 1kHz
To V OUT = 0.1% of final value, C OUT = 50pF
3.8
6.8
150
μV P-P
μV RMS
μs
INPUT
Supply Voltage Range
V IN
Guaranteed by line regulation test
4.5
40.0
V
Quiescent Supply Current
I IN
No load
T A = +25 ° C
T A = -40 ° C to +125 ° C
300
450
600
μA
TEMP OUTPUT
TEMP Output Voltage
TEMP Temperature
Coefficient
2
V TEMP
TC TEMP
570
1.9
mV
mV/ ° C
Maxim Integrated
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