Typical Performance Curves V+ = 5V, V
參數(shù)資料
型號: ISL28268FUZ-T7
廠商: Intersil
文件頁數(shù): 14/17頁
文件大?。?/td> 0K
描述: IC OP AMP DUAL RRIO 34UA 8-MSOP
標(biāo)準(zhǔn)包裝: 1,500
放大器類型: 通用
電路數(shù): 2
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.1 V/µs
增益帶寬積: 200kHz
-3db帶寬: 420kHz
電流 - 輸入偏壓: 10pA
電壓 - 輸入偏移: 90µV
電流 - 電源: 34µA
電流 - 輸出 / 通道: 30mA
電壓 - 電源,單路/雙路(±): 2.4 V ~ 5.5 V,±1.2 V ~ 2.75 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-MSOP
包裝: 帶卷 (TR)
6
FN6378.4
July 25, 2011
Typical Performance Curves V+ = 5V, V- = 0V, VCM = 2.5V, RL = Open
FIGURE 1. GAIN vs FREQUENCY vs FEEDBACK RESISTOR
VALUES Rf/Rg
FIGURE 2. GAIN vs FREQUENCY vs VOUT, RL = 1k
FIGURE 3. GAIN vs FREQUENCY vs VOUT, RL = 10k
FIGURE 4. GAIN vs FREQUENCY vs VOUT, RL = 100k
FIGURE 5. GAIN vs FREQUENCY vs RL
FIGURE 6. FREQUENCY RESPONSE vs CLOSED LOOP GAIN
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
Rf = Rg = 10k
100
1k
10k
100k
1M
FREQUENCY (Hz)
10
Rf = Rg = 499
Rf = Rg = 1k
Rf = Rg = 4.99k
V+ = 5V
RL = 1k
AV = +2
VOUT = 10mVP-P
CL = 16.3pF
NORMALIZE
D
GAIN
(dB
)
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
1k
10k
100k
1M
FREQUENCY (Hz)
VOUT = 100mV
VOUT = 10mV
VOUT = 50mV
NOR
M
ALIZED
GAIN
(dB)
V+ = 5V
RL = 1k
AV = +1
VOUT = 10mVP-P
CL = 16.3pF
VOUT = 1V
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
1k
10k
100k
1M
FREQUENCY (Hz)
VOUT = 100mV
VOUT = 50mV
VOUT = 10mV
V+ = 5V
RL = 10k
AV = +1
VOUT = 10mVP-P
CL = 16.3pF
NORMALIZED
GAIN
(d
B)
VOUT = 1V
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
1k
10k
100k
1M
FREQUENCY (Hz)
VOUT = 100mV
VOUT = 50mV
VOUT = 10mV
NORMALIZE
D
GAIN
(d
B
)
V+ = 5V
RL = 100k
AV = +1
VOUT = 10mVP-P
CL = 16.3pF
VOUT = 1V
-6
-5
-4
-3
-2
-1
0
1
2
3
4
1k
10k
100k
1M
FREQUENCY (Hz)
RL = 10k
RL = 1k
RL = 100k
NORMALIZ
E
D
GAIN
(dB)
V+ = 5V
AV = +1
VOUT = 10mVP-P
CL = 16.3pF
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
-10
0
10
20
30
40
50
60
70
AV = 1, Rg = INF, Rf = 0
AV = 10, Rg= 1k, Rf = 9.09k
AV = 101, Rg = 1k, Rf = 100k
AV = 1001, Rg = 1k, Rf = 1M
AV = 1001
AV = 101
AV = 10
AV = 1
GAI
N
(d
B)
V+ = 5V
VOUT = 10mVP-P
CL = 16.3pF
RL = 10k
ISL28168, ISL28268
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