參數(shù)資料
型號(hào): ISL88012IH523Z-TK
廠商: INTERSIL CORP
元件分類: 電源管理
英文描述: 5 Ld Voltage Supervisors with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: ROHS COMPLIANT, PLASTIC, MO-178AA, SOT-23, SC-74, 5 PIN
文件頁數(shù): 9/12頁
文件大?。?/td> 223K
代理商: ISL88012IH523Z-TK
9
FN8093.1
December 14, 2006
FIGURE 5. WATCHDOG TIMING DIAGRAM
V
DD
WDI
RST
t
POR
V
THVDD
1V
STARTt
WDT
t
POR
t
WDT
>t
WDPS
<t
WDT
<t
WDT
START t
WDT
RST
Typical Parametric Performance Curves
FIGURE 6. I
DD
(ISL88011, ISL88012, ISL88013) vs
TEMPERATURE
FIGURE 7. V
THVDD
, V
DD
= 5V vs TEMPERATURE
FIGURE 8. V
THVDD,
V
DD
= 3.3V
vs TEMPERATURE
FIGURE 9. V
THVDD,
V
DD
= 2.5V vs. TEMPERATURE
VDD = 5V
VDD = 3.3V
TEMPERATURE (°C)
ID
11
10
9
8
7
6
5
-45 -35 -25 -15 0
15
25
35
45 55
65 75
85 95
VDD = 2.5V
TEMPERATURE (°C)
V
T
4.30
4.35
4.40
4.45
4.50
4.55
4.60
4.65
4.70
-45 -35 -25 -15
0
15
Vth_VDD = 4.64V
Vth_VDD = 4.38V
25
35
45
55
65
75
85
95
Vth_VDD = 2.63V
VTH_VDD = 3.09V
VTH_VDD = 2.92V
TEMPERATURE (°C)
V
T
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
-45 -35 -25 -15
0
15
25
35
45
55
65
75
85
95
TEMPERATURE (°C)
2.40
2.35
2.30
2.25
2.20
2.15
2.10
-45 -35 -25 -15
0
15 25 35 45 55 65 75 85 95
Vth_VDD = 2.19V
Vth_VDD = 2.32V
V
T
ISL88011, ISL88012, ISL88013, ISL88014, ISL88015
相關(guān)PDF資料
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ISL88012IH526Z-TK 5 Ld Voltage Supervisors with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability
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參數(shù)描述
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