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参数资料
| 型号： | MAX6797AKATWD8+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/18页 |
| 文件大小： | 0K |
| 描述： | IC MPU SUPERVISOR SOT23-8 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 多压监控器 |
| 监视电压数目： | 3 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 最小为 35 ms |
| 电压 - 阀值： | 1.665V，3.075V，可调 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-8 |
| 供应商设备封装： | SOT-23-8 |
| 包装： | 带卷 (TR) |
Dual/Triple, Ultra-Low-Voltage, SOT23 μP
Supervisory Circuits
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
V CC 1, V CC 2 ..........................................................-0.3V to +6V
Open-Drain RST , RST1 , RST2 , PFO , RST ................-0.3V to +6V
Push-Pull RST, RST1 , PFO , RST ...............-0.3V to (V CC 1 + 0.3V)
Push-Pull RST2 .........................................-0.3V to (V CC 2 + 0.3V)
RSTIN, PFI, MR , WDI ................................................-0.3V to +6V
Input Current/Output Current (all pins) ...............................20mA
Continuous Power Dissipation (T A = +70°C)
5-Pin SOT23-5 (derate 7.1mW/°C above +70°C) ........571mW
6-Pin SOT23-6 (derate 8.7mW/°C above +70°C) ........696mW
8-Pin SOT23-8 (derate 8.9mW/°C above +70°C) ........714mW
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°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
(V CC 1 = 0.8V to 5.5V, V CC 2 = 0.8V to 5.5V, GND = 0V, T A = -40°C to +125°C, unless otherwise noted. Typical values are at T A =
+25°C.) (Note 1)
PARAMETER
Supply Voltage
Supply Current
SYMBOL
V CC
I CC1
I CC2
CONDITIONS
V CC 1 < 5.5V all I/O connections open,
outputs not asserted
V CC 1 < 3.6V all I/O connections open,
outputs not asserted
V CC 2 < 3.6V all I/O connections open,
outputs not asserted
V CC 2 < 2.75V all I/O connections open,
outputs not asserted
MIN
0.8
TYP
15
10
4
3
MAX
5.5
39
28
11
9
UNITS
V
μA
L (falling)
M (falling)
T (falling)
S (falling)
4.500
4.250
3.000
2.850
4.625
4.375
3.075
2.925
4.750
4.500
3.150
3.000
V CC 1 Reset Threshold
V TH1
R (falling)
2.550
2.625
2.700
V
Z (falling)
Y (falling)
W (falling)
V (falling)
T (falling)
S (falling)
R (falling)
Z (falling)
Y (falling)
W (falling)
2.250
2.125
1.620
1.530
3.000
2.850
2.550
2.250
2.125
1.620
2.313
2.188
1.665
1.575
3.075
2.925
2.625
2.313
2.188
1.665
2.375
2.250
1.710
1.620
3.150
3.000
2.700
2.375
2.250
1.710
V CC 2 Reset Threshold
V TH2
V (falling)
1.530
1.575
1.620
V
I (falling)
H (falling)
G (falling)
F (falling)
E (falling)
D (falling)
1.350
1.275
1.080
1.020
0.810
0.765
1.388
1.313
1.110
1.050
0.833
0.788
1.425
1.350
1.140
1.080
0.855
0.810
2
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相关代理商/技术参数 |
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| MAX6797AKAVDD8+T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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