參數(shù)資料
型號(hào)： MB3793-27AP
廠商： FUJITSU LTD
元件分類： 電源管理
英文描述： Power Voltage Monitoring IC with Watchdog Timer
中文描述： 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
封裝： PLASTIC, DIP-8
文件頁數(shù)： 6/23頁
文件大?。?/td> 173K
代理商： MB3793-27AP
6
MB3793
-27A
I
ELECTRICAL CHARACTERISTICS
1.
DC Characteristics
(V
CC
= +3.3 V, Ta = +25
°
C)
Value
* :The values enclosed in parentheses ( ) are setting assurance values.
2.
AC Characteristics
(V
CC
= +3.3 V, Ta = +25
°
C)
Value
*1:The voltage range is 10% to 90% at testing the reset output transition time.
*2:The values enclosed in parentheses ( ) are setting assurance values.
Parameter
Symbol
Conditions
Unit
Min.
Typ.
Max.
Power supply current
I
CC1
After exit from reset
—
31
55
μ
A
Detection voltage
V
SL
V
CC
falling
Ta = +25
°
C
Ta = –40
°
C to +85
°
C
Ta = +25
°
C
Ta = –40
°
C to +85
°
C
2.63
2.70
2.77
V
(2.59)*
2.70
(2.81)*
V
SH
V
CC
rising
2.69
2.76
2.87
V
(2.65)*
2.76
(2.87)*
Detection voltage hysteresis
difference
V
SHYS
V
SH
– V
SL
35
65
95
mV
Clock-input threshold voltage
V
CIH
CK rising
(0.7)*
1.3
1.9
V
V
CIL
CK falling
0.5
1.0
(1.5)*
V
Clock-input hysteresis
V
CHTS
—
(0.1)*
0.3
(0.6)*
V
Inhibition-input voltage
V
IIH
—
2.2
—
—
V
V
IIL
—
—
0
0.8
Input current
(CK1, CK2, INH)
I
IH
V
CK
= 5 V
—
0
1.0
μ
A
μ
A
V
I
IL
V
CK
= 0 V
–1.0
0
—
Reset output voltage
V
OH
I
RESET
= –5 mA
2.8
3.10
—
V
OL
I
RESET
= +5 mA
—
0.12
0.4
V
Reset-output minimum
power voltage
V
CCL
I
RESET
= +50
μ
A
—
0.8
1.2
V
Parameter
Symbol
Conditions
Unit
Min.
Typ.
Max.
Power-on reset hold time
t
PR
C
TP
= 0.1
μ
F
C
TP
= 0.1
μ
F
C
TP
= 0.1
μ
F
C
TW
= 0.01
μ
F,
C
TP
= 0.1
μ
F
C
TP
= 0.1
μ
F
—
30
75
120
ms
μ
s
μ
s
V
CC
input pulse width
t
PI
(8)*
2
—
—
V
CC
delay time
t
PD
—
2
(10)*
2
Watchdog timer monitor time
t
WD
8
16
24
ms
Watchdog timer reset time
t
WR
2
5.5
9
ms
Clock input pulse width
t
CKW
500
—
—
ns
μ
s
ns
Clock input pulse cycle
t
CKT
—
20
—
—
Reset (RESET) output transition
time
Rising
t
r
*
1
C
L
= 50 pF
—
—
500
Falling
t
f
*
1
C
L
= 50 pF
—
—
500
ns
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB3793-27APF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Voltage Monitoring IC with Watchdog Timer
MB3793-27APF-G-JN-6E1 制造商:Fujitsu 功能描述:L 3.5V to 16V 2.7V VvZbg/p[IZbg 8SOP Tube
MB3793-27APFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Voltage Monitoring IC with Watchdog Timer
MB3793-27APFV-G-JN-6E1 功能描述:IC PWR VOLT MON 27A WD 8SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 其它有關(guān)文件:STM6717 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:- 類型:多壓監(jiān)控器 監(jiān)視電壓數(shù)目:2 輸出:開路漏極或開路集電極 復(fù)位:低有效 復(fù)位超時(shí):最小為 600 ms 電壓 - 閥值:1.11V，3.075V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:Digi-Reel® 產(chǎn)品目錄頁面:1194 (CN2011-ZH PDF) 其它名稱:497-7019-6
MB3793-27APNF 制造商:FUJITSU Component Ltd 功能描述:MB3793-27APNF
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