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| 型號： | MAX6840XSD0-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | Dual J-K Flip-Flops With Clear and 3-state Outputs 14-CDIP -55 to 125 |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封裝： | SC-70, 4 PIN |
| 文件頁數(shù)： | 3/11頁 |
| 文件大小： | 197K |
| 代理商： | MAX6840XSD0-T |
M
Ultra-Low-Voltage SC70 Voltage Detectors
and μP Reset Circuits
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +0.55V to +3.6V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Propagation Delay (D0 only)
t
P
V
CC
rising, step signal
from (V
TH
- 100mV) to (V
TH
+ 100mV)
V
CC
rising from 0 to 1.1V (t
R
< 1μs)
70
μs
Startup Time (D0 only)
150
0.3 x V
CC
μs
V
IL
V
IH
MR
Input Voltage
0.7 x V
CC
2
V
MR
Minimum Input Pulse Width
MR
Glitch Rejection
MR
to Reset Delay
MR
Pullup Resistance To V
CC
MR
driven from V
CC
to 0
MR
driven from V
CC
to 0
MR
driven from V
CC
to 0
μs
ns
ns
k
100
500
20
14
26
0.15
0.15
0.2
V
CC
≥
0.55V, I
SINK
=15μA, reset asserted
V
CC
≥
1.0V, I
SINK
= 80μA, reset asserted
V
CC
≥
1.5V, I
SINK
= 200μA, reset asserted
Open-Drain
RESET
Output
Voltage
V
OL
V
Open-Drain
RESET
Output
Leakage Current
I
LKG
V
CC
> V
TH,
reset not asserted
1.0
μA
V
CC
≥
0.55V, I
SINK
= 15μA, reset asserted
V
CC
≥
1.0V, I
SINK
= 80μA, reset asserted
V
CC
≥
1.5V, I
SINK
= 200μA, reset asserted
V
CC
≥
1.1V, I
SOURCE
= 50μA, reset not
asserted
0.2 x V
CC
0.2 x V
CC
0.2 x V
CC
V
OL
0.8 x V
CC
Push-Pull
RESET
Output
Voltage
V
OH
V
CC
≥
1.5V, I
SOURCE
= 150μA, reset asserted
V
CC
≥
0.75V, I
SOURCE
= 10μA, reset asserted
(Note 2)
0.8 x V
CC
0.8 x V
CC
V
CC
≥
0.85V, I
SOURCE
= 10μA, reset asserted
V
CC
≥
1.0V, I
SOURCE
= 50μA, reset asserted
V
CC
≥
1.5V, I
SOURCE
= 150μA, reset asserted
V
CC
≥
1.1V, I
SINK
= 80μA, reset not asserted
V
CC
≥
1.5V, I
SINK
= 200μA, reset not asserted
0.8 x V
CC
0.8 x V
CC
0.8 x V
CC
V
OH
0.2 x V
CC
0.2 x V
CC
Push-Pull RESET Output
Voltage
V
OL
V
Note 1:
100% production tested at +25
°
C. Over temperature limits are guaranteed by design.
Note 2:
Temperature range is from 0
°
C to +85
°
C.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6840XSD1 | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-VOLTAGE SC70 VOLTAGE DET - Rail/Tube |
| MAX6840XSD1+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR ADJV 16UA 4PIN SC-70 - Rail/Tube |
| MAX6840XSD1+T | 功能描述:監(jiān)控電路 Single uPower Reset Circuit RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)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(jiān)視器:No Watchdog 電池備用開關(guān):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 |
| MAX6840XSD1-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)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(jiān)視器:No Watchdog 電池備用開關(guān):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 |
| MAX6840XSD2 | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-VOLTAGE SC70 VOLTAGE DET - Cut Tape Product |
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