參數(shù)資料
型號: TS809RCXA
廠商: Taiwan Semiconductor Co., Ltd.
元件分類: 復(fù)位半導(dǎo)體
英文描述: Microprocessor Reset Circuit
中文描述: 微處理器復(fù)位電路
文件頁數(shù): 2/6頁
文件大?。?/td> 72K
代理商: TS809RCXA
TS809/810/809R/810R
2-6
2004/09 rev. D
Absolute Maximum Rating
Terminal Voltage (with respect to Gnd)
V
CC
- 0.3 ~ +6.0
V
RESET & (RESET) push-pull
V
RESET
- 0.3 ~ (V
CC
+0.3)
V
Input Current, Vcc
I
CC
20
mA
Output Current, RESET, (RESET)
I
O
20
mA
Continuous Power Dissipation (Ta=+70
o
C)
de-rate 4mW/
o
C above +70
o
C
P
D
320
mW
Operating Junction Temperature Range
T
OP
-40 ~ +105
o
C
Storage Temperature Range
T
STG
-65 ~ +150
o
C
Lead Soldering Temperature (260
o
C)
Electrical Characteristics
(Ta = 25
o
C, unless otherwise specified.)
T
LEAD
10
S
Parameter
Conditions
Symbol
Min
Typ
Max
Unit
Input Supply Voltage
Ta = 0
o
C ~ +70
o
C
V
CC
1.0
--
5.5
V
V
CC
5.5V
--
19
60
Supply Current
V
CC
3.6V
I
CC
-
17
50
uA
TS809/910/809R/810RCXA
4.56
4.63
4.7
TS809/910/809R/810RCXB
4.31
4.38
4.45
TS809/910/809R/810RCXC
3.94
4.00
4.06
TS809/910/809R/810RCXD
3.03
3.08
3.13
TS809/910/809R/810RCXE
2.89
2.93
2.97
Reset Threshold
TS809/910/809R/810RCXF
V
TH
2.59
2.63
2.67
V
Reset Threshold
Temperature Coefficient
V
TH
--
30
--
ppm/
o
C
Vcc Rising Time to Function
Ta = -20
o
C ~ +105
o
C
25
--
--
uS/V
V
CC
to Reset Delay
V
CC
= V
TH
to (V
TH
- 100mV)
Ta = 0
o
C ~ +70
o
C
20
100
uS
Reset Active Timeout Period
T
DELAY
100
240
600
mS
V
CC
= V
TH(MIN),
I
SINK
=1.2mA,
TS809 & TS809R
--
--
0.3
V
CC
= V
TH(MIN),
I
SINK
=3.2mA,
--
--
0.4
RESET Output Voltage Low
V
CC
> 1.0V, I
SINK
=50uA
V
OL
--
--
0.3
V
V
CC
> V
TH(MAX),
I
SOURCE
=500uA,
TS809 & TS809R
0.8 V
CC
--
--
RESET Output Voltage High
V
CC
> V
TH(MAX),
I
SOURCE
=800uA,
V
OH
V
CC –
1.5
--
--
V
V
CC
= V
TH(MAX),
I
SINK
=1.2mA,
TS810 & TS810R
--
--
0.3
RESET Output Voltage Low
V
CC
= V
TH(MAX),
I
SINK
=3.2mA,
V
OL
--
--
0.4
V
RESET Output Voltage High
1.8V < V
CC
< V
TH(MIN),
I
SOURCE
=150uA,
TS810 & TS810R
V
OH
0.8 V
CC
--
--
V
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