MAX16050ETI Просмотр технического описания (PDF) - Maxim Integrated
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MAX16050ETI Datasheet PDF : 24 Pages
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MAX16050/MAX16051
Voltage Monitors/Sequencer Circuits with
Reverse-Sequencing Capability
Typical Operating Characteristics (continued)
(VCC = 5V; VEN = VABP, TA = +25°C, unless otherwise noted.)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
OUT_ LOW VOLTAGE
vs. SINK CURRENT
4
8
12
16
20
SINK CURRENT (mA)
REVERSE SEQUENCE POWER-DOWN USING SHDN
(CDELAY = CTIMEOUT = OPEN)
MAX1650/51 toc13
SHDN
5V/div
V1
5V/div
V2
5V/div
V3
5V/div
V4
5V/div
40µs/div
DAISY-CHAINING TWO DEVICES
WITH SHDN RISING (FIGURE 7)
MAX1650/51 toc15
SHDN
V1
V2
V3
V4
V5
V6
V7
100µs/div
CDELAY (U1) = CDELAY (U2) = 100pF
SHDN = 5V/div
V1–V7 = 5V/div
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
RESET LOW VOLTAGE
vs. SINK CURRENT
4
8
12
16
20
SINK CURRENT (mA)
SIMULTANEOUS POWER-DOWN USING EN
(CDELAY = CTIMEOUT = OPEN)
MAX1650/51 toc14
EN
5V/div
V1
5V/div
V2
5V/div
V3
5V/div
V4
5V/div
40µs/div
DAISY-CHAINING TWO DEVICES
WITH SHDN FALLING (FIGURE 7)
MAX1650/51 toc16
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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