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參數(shù)資料
| 型號(hào)： | PT7M6436CHTA3 |
| 廠商： | PERICOM SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封裝： | SOT-23, 3 PIN |
| 文件頁(yè)數(shù)： | 9/12頁(yè) |
| 文件大?。?/td> | 438K |
| 代理商： | PT7M6436CHTA3 |
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PT0200(04/06)
Ver: 5
6
Data Sheet
PT7M6418 -6450CL/CH /NL/BL/NLL
p Supervisor
Maximum Ratings
Storage Temperature ............................................................-65
C to +150C
Ambient Temperature with Power Applied ..........................-40
C to +85C
Supply Voltage to Ground Potential (Vcc to GND) ..............-0.3V to +6.0V
DC Input Voltage (All inputs except Vcc and GND).......-0.3V to VCC+0.3V
DC Output Current (All outputs) .........................................................20mA
Power Dissipation ..............................................................................320mW
(Depend on package)
DC Electrical Characteristics
(VCC = 1.2V to 5.5V, TA= -40~85C, unless otherwise noted. Typical values are at TA = +25C)
Description
Sym
Test Conditions
Min
Typ
Max
Unit
TA= 0~70C
1.0
-
5.5
Supply Voltage
VCC
TA= -40~85C
1.2
-
5.5
V
VCC = 3V. No load.
-
0.6
1.2
A
Supply Current
ICC
VCC = 5V. No load.
-
0.9
2.0
A
VCC ≥ 1.8V, Isource = 1mA
0.8×Vcc
-
VCC ≥ 2.5V, Isource = 3mA
0.8×Vcc
-
Output high
(Push-Pull
only)
VOH
VCC ≥ 4.5V, Isource = 8mA
0.8×Vcc
-
V
VCC ≥ 1.2V, Isink = 1mA
-
0.3
VCC ≥ 2.5V, Isink = 4mA
-
0.3
Output
Driving
Output low
VOL
VCC ≥ 4.5V, Isink = 9mA
-
0.4
V
Open-Drain Output
Leakage Current
ILKG
-
1
A
+25
°C
(VTH-)
×0.98
VTH-
(VTH-)
×1.02
VTH-
-40
°C~85°C
(VTH-)
×0.975
VTH-
(VTH-)
×1.025
+25
°C
(VTH-)
×0.98
VTH-
(VTH-)
×1.02
Voltage Threshold*
VTH+
-40
°C~85°C
(VTH+)
×0.975
VTH+
(VTH+)
×1.025
V
Voltage threshold Hysteresis
VHYST
VHYST = [(VTH+)-(VTH-)]/(VTH-)
×100%
3
4.5
6
%
Pushbutton Detect
PBDV
-40
°C~85°C, Vcc = 5V
0.7
-
1.2
V
Internal Pull-Up Resistor
RP
-
3.75
5
6.25
k
* VTH+ = 1.05 × VTH-. VTH- is VCC dropping from high to low voltage. VTH+ is VCC rising from low to high voltage.
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions above those indicated in the operational sec-
tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。