參數(shù)資料
型號: THS4082EVM
廠商: Texas Instruments, Inc.
英文描述: 175-MHz LOW-POWER HIGH-SPEED AMPLIFIERS
中文描述: 175 - MHz的低功耗高速放大器
文件頁數(shù): 10/24頁
文件大?。?/td> 384K
代理商: THS4082EVM
THS4081, THS4082
175-MHz LOW-POWER HIGH-SPEED AMPLIFIERS
SLOS274C – DECEMBER 1999 – REVISED MAY 2000
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 29
–1.2
–1.0
–0.8
–0.6
–0.4
–0.2
–0.0
0.2
0.4
0.6
0.8
1.0
1.2
0
200
400
t - Time - ns
600
800
1000
2-V STEP RESPONSE
VO
VCC =
±
15 V
Gain = 2
RF = 1.2 k
RL = 150
Figure 30
–12
–10
–8
–6
–4
–2
0
2
4
6
8
10
12
0
200
400
t - Time - ns
600
800
1000
20-V STEP RESPONSE
VO
VCC =
±
15 V
Gain = 5
RF = 1.2 k
RL = 150
Figure 31
INPUT OFFSET VOLTAGE
vs
FREE-AIR TEMPERATURE
TA - Free-Air Temperature -
°
C
V
0.3
0.5
0.7
0.9
1.1
1.3
1.5
–40
–20
0
20
40
60
80
100
VCC =
±
15 V
VCC =
±
5 V
Figure 32
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
–40
–20
TA - Free-Air Temperature -
°
C
0
20
40
60
80
100
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
VCC =
±
15 V
I
I
μ
A
VCC =
±
5 V
Figure 33
3
5
7
9
11
13
15
5
7
±
VCC - Supply Voltage - V
9
11
13
15
OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
TA=25
°
C
O
V
V
RL = 150
RL = 1 k
Figure 34
3
5
7
9
11
13
15
5
7
±
VCC - Supply Voltage - V
9
11
13
15
TA=25
°
C
COMMON-MODE INPUT VOLTAGE
vs
SUPPLY VOLTAGE
VI
±
Figure 35
1
3
5
7
9
11
13
15
–40
–20
0
20
40
60
80
100
O
V
V
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
TA – Free-Air Temperature – C
VCC =
±
5 V
RL = 150
VCC =
±
5 V
RL = 1
k
VCC =
±
15 V
RL = 150
VCC =
±
15 V
RL = 1
k
Figure 36
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
3.8
5
7
±
VCC - Supply Voltage - V
9
11
13
15
TA=85
°
C
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
I
TA=–40
°
C
TA=25
°
C
Figure 37
0.1
1
10
100
VOLTAGE & CURRENT NOISE
vs
FREQUENCY
f - Frequency - Hz
100
1k
10k
10
100k
n
H
V
In
H
VCC =
±
15 V and
±
5 V
TA = 25
°
C
VN
IN
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