Texas Instruments LM48556TLBD Evaluation Module LM48556TLBD LM48556TLBD 데이터 시트
제품 코드
LM48556TLBD
PSR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
PSR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
PSR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
C
MR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
C
MR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
C
MR
R
(
d
B
)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
FREQUENCY (Hz)
20k
200
2k
20
SNAS452B – JUNE 2008 – REVISED MAY 2013
Typical Performance Characteristics (continued)
( Z
L
= 15
Ω
+1
μ
F, A
V
= 20dB, BW = 22kHz)
CMRR vs Frequency
CMRR vs Frequency
V
DD
= 2.7V, Input referred
V
DD
= 3.6V, Input referred
Figure 10.
Figure 11.
CMRR vs Frequency
PSRR vs Frequency
V
DD
= 4.5V, Input referred
V
DD
= 2.7V, Input referred
Figure 12.
Figure 13.
PSRR vs Frequency
PSRR vs Frequency
V
DD
= 3.6V, Input referred
V
DD
= 4.5V, Input referred
Figure 14.
Figure 15.
Copyright © 2008–2013, Texas Instruments Incorporated
7
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