vs Supply Voltage, AV = –10 Frequency Response
參數(shù)資料
型號(hào): LT1969CMS#TR
廠商: Linear Technology
文件頁數(shù): 17/20頁
文件大?。?/td> 0K
描述: IC OP-AMP ADJ CURRNT DUAL 10MSOP
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 2
轉(zhuǎn)換速率: 200 V/µs
增益帶寬積: 700MHz
電流 - 輸入偏壓: 1.5µA
電壓 - 輸入偏移: 1000µV
電流 - 電源: 7mA
電流 - 輸出 / 通道: 700mA
電壓 - 電源,單路/雙路(±): 4 V ~ 13 V,±2 V ~ 6.5 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 帶卷 (TR)
其它名稱: LT1969CMSTR
6
LT1969
Frequency Response
vs Supply Voltage, AV = –10
Frequency Response
vs Supply Voltage, AV = 2
Frequency Response
vs Supply Voltage, AV = –1
Frequency Response
vs Capacitive Load
Power Supply Rejection
vs Frequency
TYPICAL PERFOR A CE CHARACTERISTICS
UW
13k resistor from CTRL1 to V and a 49.9k resistor from CTRL2 to V
FREQUENCY (Hz)
GAIN
(dB)
1M
100M
1G
1969 G10
10M
23
22
21
20
19
18
17
16
15
14
13
VS = ±6V
TA = 25°C
AV = –10
RL = 100
VS = ±2.5V
FREQUENCY (Hz)
GAIN
(dB)
1M
100M
1G
1969 G11
10M
9
8
7
6
5
4
3
2
1
0
–1
VS = ±6V
TA = 25°C
AV = 2
RL = 100
RF = RG = 1k
RC = 124
CC = 100pF
SEE FIGURE 3
VS = ±2.5V
FREQUENCY (Hz)
GAIN
(dB)
1M
100M
1G
1969 G12
10M
3
2
1
0
–1
–2
–3
–4
–5
–6
–7
VS = ±6V
TA = 25°C
AV = –1
RL = 100
RF = RG = 1k
RC = 124
CC = 100pF
SEE FIGURE 2
VS = ±2.5V
FREQUENCY (Hz)
GAIN
(dB)
1M
100M
1G
1969 G13
10M
38
35
32
29
26
23
20
17
14
11
8
VS = ±6V
TA = 25°C
AV = 10
NO RL
1000pF
500pF
200pF
100pF
50pF
FREQUENCY (Hz)
POWER
SUPPLY
REJECTION
(dB)
100k
10M
100M
1969 G14
1M
100
90
80
70
60
50
40
30
20
10
0
(+) SUPPLY
VS = ±6V
AV = 10
(–) SUPPLY
Gain and Phase vs Frequency
Gain Bandwidth
vs Supply Voltage
Output Impedance vs Frequency
FREQUENCY (Hz)
1M
GAIN
(dB)
80
70
60
50
40
30
20
10
0
–10
–20
PHASE
(DEG)
100
80
60
40
20
0
–20
–40
–60
–80
–100
10M
100M
1G
1969 G06
TA = 25°C
AV = –10
RL = 100
VS = ±6V
VS = ±2.5V
VS = ±6V
PHASE
GAIN
VS = ±2.5V
TOTAL SUPPLY VOLTAGE (V)
0
GAIN
BANDWIDTH
(MHz)
1969 G07
2
4
6
8
10
12
14
800
700
600
500
400
300
TA = 25°C
AV = –10
RL = 100
RL = 25
RL = 1k
FREQUENCY (Hz)
1
0.1
OUTPUT
IMPEDANCE
(
)
10
100k
10M
100M
1969 G08
0.01
1M
100
AV = 100
AV = 10
Frequency Response
vs Supply Voltage, AV = 10
FREQUENCY (Hz)
GAIN
(dB)
1M
100M
1G
1969 G09
10M
23
22
21
20
19
18
17
16
15
14
13
VS = ±6V
TA = 25°C
AV = 10
RL = 100
VS = ±2.5V
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