參數(shù)資料
型號(hào): ISL28146FHZ-T7A
廠商: Intersil
文件頁數(shù): 13/16頁
文件大?。?/td> 0K
描述: IC OPAMP SGL RRIO 5MHZ SOT23-6
標(biāo)準(zhǔn)包裝: 1
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 1.9 V/µs
增益帶寬積: 5MHz
-3db帶寬: 13MHz
電流 - 輸入偏壓: 16nA
電壓 - 輸入偏移: 30µV
電流 - 電源: 1mA
電流 - 輸出 / 通道: 56mA
電壓 - 電源,單路/雙路(±): 2.5 V ~ 5.5 V,±1.25 V ~ 2.75 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-6
供應(yīng)商設(shè)備封裝: SOT-23-6
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: ISL28146FHZ-T7ADKR
6
FN6321.3
June 23, 2008
FIGURE 13. INPUT CURRENT NOISE DENSITY vs FREQUENCY
FIGURE 14. INPUT VOLTAGE NOISE 0.1Hz to 10Hz
FIGURE 15. LARGE SIGNAL STEP RESPONSE
FIGURE 16. SMALL SIGNAL STEP RESPONSE
FIGURE 17. ENABLE TO OUTPUT RESPONSE
FIGURE 18. INPUT OFFSET VOLTAGE vs COMMON-MODE
INPUT VOLTAGE
Typical Performance Curves V+ = 5V, V- = 0V, VCM = 2.5V, RL = Open (Continued)
0.1
1
10
1
10
100
1k
10k
100k
FREQUENCY (Hz)
INPUT
CURRENT
N
O
IS
E
(pA/
√Hz)
V+ = 5V
RL = 1k
AV = +1
CL = 16.3pF
-0.5
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
0
123
45
6789
10
TIME (s)
INP
U
T
NOI
SE
(V)
V+ = 5V
RL = 10k
Rg = 10, Rf = 100k
AV = 10000
CL = 16.3pF
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
01
234
567
89
10
TIME (s)
LARGE
SIGNAL
(V)
V+, V- = ±2.5V
RL = 1k
Rg = Rf = 10k
AV = 2
CL = 16.3pF
VOUT = 1.5VP-P
0.012
0.014
0.016
0.018
0.020
0.022
0.024
0.026
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
TIME (s)
SMALL
SI
GNA
L
(V)
V+, V- = ±2.5V
RL = 1k
Rg = Rf = 10k
AV = 2
CL = 16.3pF
VOUT = 10mVP-P
-1
0
1
2
3
4
5
6
0
10
20304050
607080
90
100
TIME (s)
V
-E
NAB
LE
(V
)
-0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
OUT
P
UT
(
V
)
V+ = 5V
Rg = Rf = RL = 1k
AV = +2
VOUT = 1VP-P
CL = 16.3pF
V-ENABLE
V-OUT
-100
-80
-60
-40
-20
0
20
40
60
80
100
-1
0
123456
VCM (V)
V
OS
(V)
V+ = 5V
RL = OPEN
AV = +1000
Rf = 100k, Rg = 100
ISL28146, ISL28246
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