MAX16051(2007) 데이터 시트보기 (PDF) - Maxim Integrated
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MAX16051
(Rev.:2007)
(Rev.:2007)
Maxim Integrated
MAX16051 Datasheet PDF : 22 Pages
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Voltage Monitors/Sequencer Circuits with
Reverse-Sequencing Capability
Typical Operating Characteristics (continued)
(VCC = 5V; VEN = VABP, TA = +25°C, unless otherwise noted.)
OV_OUT LOW VOLTAGE
vs. SINK CURRENT
0.8
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.1
0
0
0
4
8
12
16
20
0
SINK CURRENT (mA)
REVERSE SEQUENCE POWER-DOWN USING SHDN
(CDELAY = CTIMEOUT = OPEN)
MAX1650/51 toc12
SHDN
5V/div
V1
5V/div
OUT_ LOW VOLTAGE
vs. SINK CURRENT
RESET LOW VOLTAGE
vs. SINK CURRENT
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
4
8
12
16
20
SINK CURRENT (mA)
0
0
4
8
12
16
20
SINK CURRENT (mA)
SIMULTANEOUS POWER-DOWN USING EN
(CDELAY = CTIMEOUT = OPEN)
MAX1650/51 toc13
EN
5V/div
V1
5V/div
V2
5V/div
V2
5V/div
V3
5V/div
V3
5V/div
V4
5V/div
40μs/div
DAISY-CHAINING TWO DEVICES
WITH SHDN RISING (FIGURE 7)
MAX1650/51 toc14a
SHDN
V1
V2
V3
V4
V5
V6
V7
100μs/div
CDELAY (U1) = CDELAY (U2) = 100pF
SHDN = 5V/div
V1–V7 = 5V/div
40μs/div
V4
5V/div
DAISY-CHAINING TWO DEVICES
WITH SHDN FALLING (FIGURE 7)
MAX1650/51 toc14b
SHDN
V1
V2
V3
V4
V5
V6
V7
10μs/div
CDELAY (U1) = CDELAY (U2) = 100pF
SHDN = 5V/div
V1–V7 = 5V/div
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