參數(shù)資料
型號: OPA832DBVT
英文描述: Low-Power, Single-Supply, Fixed-Gain Video Buffer Amplifier
中文描述: 低功耗,單電源,固定增益視頻緩沖放大器
文件頁數(shù): 6/26頁
文件大小: 471K
代理商: OPA832DBVT
"#$
SBOS266B JUNE 2003 REVISED SEPTEMBER 2004
www.ti.com
6
TYPICAL CHARACTERISTICS: V
S
=
±
5V
At TA = 25
°
C, G = +2, and RL = 150
to GND, unless otherwise noted (see Figure 3).
3
0
3
6
9
12
15
SMALLSIGNAL FREQUENCY RESPONSE
Frequency (MHz)
N
1
10
100
500
V
O
= 0.2V
PP
R
L
= 150
G =
1
G = +2
150
100
50
0
50
100
150
SMALLSIGNAL PULSE RESPONSE
Time (10ns/div)
O
G = +2V/V
R
L
= 150
V
O
= 0.2V
PP
40
35
30
25
20
15
10
5
0
REQUIRED R
S
vs CAPACITIVE LOAD
Capacitive Load (pF)
R
S
(
)
10
100
1k
1dB Peaking Targeted
3
0
3
6
9
12
15
LARGESIGNAL FREQUENCY RESPONSE
Frequency (MHz)
N
1
10
100
400
R
= 150
G = +2V/V
V
O
= 0.5V
PP
V
O
= 1V
PP
V
O
= 2V
PP
V
O
= 4V
PP
1.5
1.0
0.5
0
0.5
1.0
1.5
LARGESIGNAL PULSE RESPONSE
Time (10ns/div)
O
G = +2V/V
R
L
= 150
V
O
= 2V
PP
3
0
3
6
9
12
15
FREQUENCY RESPONSE vs CAPACITIVE LOAD
Frequency (MHz)
N
1
10
100
400
C
L
= 1000pF
C
L
= 100pF
C
L
= 10pF
1k
(1)
C
L
R
S
V
I
NOTE: (1) 1k
is optional.
OPA832
相關(guān)PDF資料
PDF描述
OPA832ID Low-Power, Single-Supply, Fixed-Gain Video Buffer Amplifier
OPA832IDR Low-Power, Single-Supply, Fixed-Gain Video Buffer Amplifier
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OPA843IDR Wideband, Low Distortion, Medium Gain, Voltage-Feedback OPERATIONAL AMPLIFIER
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