rt9808-43cx ETC-unknow, rt9808-43cx Datasheet - Page 3
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rt9808-43cx
Manufacturer Part Number
rt9808-43cx
Description
Micro Power Voltage Detectors
Manufacturer
ETC-unknow
Datasheet
1.RT9808-43CX.pdf
(12 pages)
Absolute Maximum Ratings
Electrical Characteristics
(VDD = 3.0, unless specified)
Note1: 1.5V ~ 5V, step 0.1V
DS9808-01 January 2002
Operating VDD (V
Supply Current
Reset Threshold
Threshold Voltage Accuracy
V
Reset Active Time Out Period
RESET Output Voltage
CC
Terminal Voltage (with Respect to GND)
VDD
All Other Inputs
Input Current, VDD
Output Current, RESET
Power Dissipation, P
SOT-23
SOT-89
SOT-25
Operating Junction Temperature Range
Storage Temperature Range
Package Thermal Resistance
SOT-23, θ
SOT-89, θ
SOT-89, θ
SOT-25, θ
Lead Temperature (Soldering, 5sec.)
Drop to Reset Delay
Parameter
JA
JC
JA
JA
OUT
) Range
D
@ T
A
= 25°C
Symbol
V
I
V
∆V
t
t
V
DD
RD
RP
DD
TH
OL
TH
V
T
T
Drop = -125mV
V
V
A
A
DD
DD
DD
= 27°C
= 27°C
< V
= 1.5V ~ 5V, I
≥ 1.02×V
Preliminary
TH
Test Conditions
, I
SINK
TH
> 3.5mA
OUT
= 0
Min
0.9
--
--
--
--
--
--
Note1
Typ
200
0.4
--
--
--
3
-0.3V to 6.0V
-0.3V to VDD+0.3V
20mA
20mA
0.25W
0.5W
0.25W
-40°C ~ 125°C
-65°C ~ 125°C
250°C /W
100°C /W
300°C /W
250°C /W
260°C
www.richtek-ic.com.tw
RT9808
Max
20
--
--
--
--
6
2
Units
mS
µA
µS
%
V
V
V
3