参数资料
型号: TL7709AIP
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8
封装: PLASTIC, DIP-8
文件页数: 19/22页
文件大小: 623K
代理商: TL7709AIP
TL7702A, TL7705A, TL7709A, TL7712A, TL7715A
SUPPLY-VOLTAGE SUPERVISORS
SLVS028I APRIL 1983 REVISED JULY 2009
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
30
26
22
18
02
4
6
34
38
ASSERTION TIME
vs
LOAD RESISTANCE
42
810
t
Assertion
T
ime
ns
RL Load Resistance k
RESET tr
RESET tf
VCC = 5 V
CT = 0.1 F
CL = 10 pF
TA = 25°C
Figure 3
4
3
2
1
02
4
6
t
Deassertion
T
ime
5
6
DEASSERTION TIME
vs
LOAD RESISTANCE
7
810
0
s
RL Load Resistance k
RESET tf
RESET tr
VCC = 5 V
CT = 0.1 F
CL = 10 pF
TA = 25°C
Figure 4
32
28
24
20
0
25
50
75
100
125
36
40
ASSERTION TIME
vs
LOAD CAPACITANCE
44
150
175
200
RESET tr
RESET tf
VCC = 5 V
CT = 0.1 F
RL = 4.7 k
TA = 25°C
t
Assertion
T
ime
ns
CL Load Capacitance pF
Figure 5
2.4
2
1.6
1.2
2.8
3.2
DEASSERTION TIME
vs
LOAD CAPACITANCE
3.6
RESET tf
RESET tr
VCC = 5 V
CT = 0.1 F
RL = 4.7 k
TA = 25°C
0
25
50
75
100
125
150
175
200
CL Load Capacitance pF
0.8
t
Deassertion
T
ime
s
For proper operation, both RESET and RESET should be terminated with resistors of similar value. Failure to do so may cause unwanted
plateauing in either output waveform during switching.
相关PDF资料
PDF描述
TL7702ACDRE4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TL7712ACPE4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8
TL7702ACDE4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TL7712AID 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TL7705ACDG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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