參數資料
型號: TLV2254MFK
廠商: Texas Instruments, Inc.
元件分類: 運動控制電子
英文描述: Advanced LinCMOSE RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS
中文描述: 高級LinCMOSE軌至軌極低功耗運算放大器
文件頁數: 35/60頁
文件大?。?/td> 1218K
代理商: TLV2254MFK
TLV225x, TLV225xA
Advanced LinCMOS
RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS185C
FEBRUARY 1997
REVISED
MARCH 2001
35
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 48
VOLTAGE-FOLLOWER SMALL-SIGNAL
PULSE RESPONSE
VO
t
Time
μ
s
2.5
2.45
2.4
0
10
20
30
2.55
2.6
2.65
40
50
VDD = 5 V
RL = 50 k
CL = 100 pF
AV = 1
TA = 25
°
C
Figure 49
V
f
Frequency
Hz
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
n
H
40
30
20
0
101
60
50
10
102
103
104
VDD = 3 V
RS = 20
TA = 25
°
C
Figure 50
V
f
Frequency
Hz
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
n
H
40
20
10
0
101
60
30
50
102
103
104
VDD = 5 V
RS = 20
TA = 25
°
C
Figure 51
N
t
Time
s
INPUT NOISE VOLTAGE OVER
A 10-SECOND PERIOD
0
2
4
6
0
750
1000
8
10
500
250
500
750
1000
250
VDD = 5 V
f = 0.1 Hz to 10 Hz
TA = 25
°
C
For all curves where VDD = 5 V, all loads are referenced to 2.5 V. For all curves where VDD = 3 V, all loads are referenced to 1.5 V.
相關PDF資料
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