參數(shù)資料
型號(hào): TPS3823
廠商: Texas Instruments, Inc.
英文描述: Processor Supervisory Circuits(處理器監(jiān)控電路)
中文描述: 處理器監(jiān)控電路(處理器監(jiān)控電路)
文件頁數(shù): 8/10頁
文件大?。?/td> 151K
代理商: TPS3823
TPS3820-xx, TPS3823-xx, TPS3824-xx, TPS3825-xx, TPS3828-xx
PROCESSOR SUPERVISORY CIRCUITS
SLVS165B – APRIL 1998 – REVISED MAY 1999
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 5
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
0
–50
IOH – High-Level Output Current –
μ
A
VDD = 3.2 V
WDI = Open
MR = Open
V
–40
°
C
85
°
C
–100
–150
–200
–250
3
2.5
2
1.5
1
0.5
0
3.5
Figure 6
0
IOH – High-Level Output Current –
μ
A
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VDD = 5.5 V
WDI = Open
MR = Open
V
–40
°
C
85
°
C
–100
–200
–300
–400
6
5
4
3
2
1
0
–500
–600
–700
Figure 7
0
6
200
VDD – Threshold Overdrive – mV
400
600
800
4
2
0
t
MINIMUM PULSE DURATION AT V
DD
vs
V
DD
THRESHOLD OVERDRIVE
1000
8
s
μ
D
10
WDI = Open
MR = Open
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