參數(shù)資料
型號(hào): CAT803ZTBI-GT10
英文描述: 3-Pin Microprocessor Power Supply Supervisors
中文描述: 3引腳微處理器電源監(jiān)控
文件頁(yè)數(shù): 5/14頁(yè)
文件大?。?/td> 696K
代理商: CAT803ZTBI-GT10
CAT803, CAT809, CAT810
5
Doc No. 3004, Rev. X
2007 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
TyPICAL OPERATInG CHARACTERISTICS
V
CC
= Full range, T
A
= -40oC to +85oC unless otherwise noted. Typical values at T
A
= +25oC and V
CC
= 5V for
L/M/J versions, V
CC
=3.3V for T/S versions, V
CC
= 3V for R version and V
CC
= 2.5V for Z version.
SUPPLY CURRENT VS. TEMPERATURE
(NO LOAD, CAT8xxR/S/T/Z)
12
10
8
6
4
2
0
-50 0 50 100 150
S
μ
A
TEMPERATURE (C)
POWER-DOWN RESET DELAY VS. TEMPERATURE
(CAT8xxR/S/T/Z)
14
12
10
8
6
4
2
0
P
μ
S
TEMPERATURE (C)
POWER-UP RESET TIMEOUT
VS. TEMPERATURE
260
240
220
200
180
160
P
TEMPERATURE (C)
NORMALIZED RESET THRESHOLD
VS. TEMPERATURE
1.0002
1
0.9998
0.9996
0.9994
0.9992
0.999
0.9988
0 20 40 60 80 100 120
N
TEMPERATURE (C)
VCC=3.6V
VCC=5.5V
-50 0 50 100 150
VCC=5V
VCC=2.5V
-50 0 50 100 150
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