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參數資料
| 型號： | MAX809STR |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 電源管理 |
| 英文描述： | 3-Pin Microprocessor Reset Monitors |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封裝： | TO-236, SOT-23, 3 PIN |
| 文件頁數： | 5/8頁 |
| 文件大小： | 119K |
| 代理商： | MAX809STR |
MAX809, MAX810
http://onsemi.com
5
TYPICAL CHARACTERISTICS
VCC = 5 V
VCC = 3 V
VCC = 1 V
TEMPERATURE (C
°
)
–40
–20
0
20
40
60
85
0
5
10
15
20
25
30
35
S
Figure 4. Supply Current vs Temperature
(No Load, MAX8xxR/S/T)
VCC = 5 V
VCC = 3 V
VCC = 1 V
–40
–20
0
20
40
60
85
0
5
10
15
20
30
TEMPERATURE (C
°
)
Figure 5. Supply Current vs Temperature
(No Load, MAX8xxL/M/J/)
VOD = VTH – VCC
VOD = 10 mV
VOD = 10 mV
TEMPERATURE (C
°
)
–40
–20
0
20
40
60
85
0
40
20
60
80
100
P
Figure 6. Power–Down Reset Delay vs
Temperature and Overdrive (MAX8xxR/S/T)
VOD = 100 mV
VOD = 200 mV
VOD = VTH – VCC
VOD = 20 mV
TEMPERATURE (C
°
)
–40
–20
0
20
40
60
85
0
40
20
60
80
140
P
Figure 7. Power–Down Reset Delay vs
Temperature and Overdrive (MAX8xxL/M/J)
VOD = 100 mV
VOD = 200 mV
100
120
VOD = 10 mV
TEMPERATURE (C
°
)
–40
–20
0
20
40
85
0.997
0.998
0.999
1.003
N
1.001
1.002
Figure 8. Power–Up Reset Timeout vs
Temperature
TEMPERATURE (C
°
)
–40
–20
0
20
40
60
85
225
235
230
240
245
250
P
MAX8xxL/M/J
MAX8xxR/S/T
60
S
25
Figure 9. Normalized Reset Threshold vs
Temperature
1.000
相關PDF資料 |
PDF描述 |
|---|---|
| MAX809TTR | 3-Pin Microprocessor Reset Monitors |
| MAX810LTR | 3-Pin Microprocessor Reset Monitors |
| MAX810MTR | 3-Pin Microprocessor Reset Monitors |
| MAX810RTR | 3-Pin Microprocessor Reset Monitors |
| MAX810STR | 3-Pin Microprocessor Reset Monitors |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX809STRG | 功能描述:監控電路 2.93V uP Reset RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX809STRG | 制造商:ON Semiconductor 功能描述:IC MICROPROCESSOR SUPPORT |
| MAX809STRG | 制造商:ON Semiconductor 功能描述:Microprocessor Support IC |
| MAX809STRG-CUT TAPE | 制造商:ON 功能描述:MAX809 Series 2.93 V 140 ms 3-Pin Microprocessor Reset Monitor - SOT-23-3 |
| MAX809SW | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-pin microprocessor resets |
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