參數(shù)資料
型號: MAX6727KALTD3+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
中文描述: 3-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: LEAD FREE, MO-178, SOT-23, 8 PIN
文件頁數(shù): 33/36頁
文件大?。?/td> 929K
代理商: MAX6727KALTD3+
MAX6715–MAX6729
Dual/Triple Ultra-Low-Voltage SOT23 P
Supervisory Circuits
6
_______________________________________________________________________________________
Pin Description
22.8
23.0
23.2
23.4
23.6
23.8
24.0
24.2
24.4
-40
-15
10
35
60
85
RESET INPUT TO RESET OUTPUT DELAY
vs. TEMPERATURE
MAX6715-29
toc10
TEMPERATURE (
°C)
RSTIN
TO
RESET
DELAY
(
s)
30mV OVERDRIVE
2.0
2.1
2.2
2.4
2.3
-40
10
-15
35
60
85
POWER-FAIL INPUT TO POWER-FAIL
OUTPUT DELAY vs. TEMPERATURE
MAX6715-29
toc11
TEMPERATURE (
°C)
RSTIN
TO
RESET
DELAY
(
s)
30mV OVERDRIVE
0
VRST
2V/div
MAX6715-29 toc12
50ns/div
MR TO RESET OUTPUT DELAY
VMR
2V/div
Typical Operating Characteristics (continued)
(VCC1 = 5V, VCC2 = 3.3V, TA = +25°C, unless otherwise noted.)
PIN
MAX6715/
MAX6716
MAX6717/
MAX6718
MAX6719/
MAX6720
MAX6721/
MAX6722
MAX6723/
MAX6724
MAX6725/
MAX6726
MAX6727
MAX6728/
MAX6729
NAME
FUNCTION
1
111
11
1, 4
1
RST/
RST1
Active-Low Reset Output,
Open-Drain or Push-Pull.
RST/RST1 changes from
high to low when VCC1 or
VCC2 drops below the
selected reset thresholds,
RSTIN is below threshold,
MR is pulled low, or the
watchdog triggers a
reset. RST/RST1 remains
low for the reset timeout
period after VCC1/
VCC2/RSTIN exceed the
device reset thresholds,
MR goes low to high, or
the watchdog triggers a
reset. Open-drain outputs
require an external pullup
resistor. Push-pull
outputs are referenced to
VCC1.
相關(guān)PDF資料
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MAX6729KALTD3+ Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
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