參數(shù)資料
型號(hào): OP282GSZ-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 16/16頁(yè)
文件大小: 0K
描述: IC OPAMP JFET 4MHZ DUAL LP 8SOIC
標(biāo)準(zhǔn)包裝: 1,000
放大器類型: J-FET
電路數(shù): 2
轉(zhuǎn)換速率: 9 V/µs
增益帶寬積: 4MHz
電流 - 輸入偏壓: 3pA
電壓 - 輸入偏移: 200µV
電流 - 電源: 210µA
電流 - 輸出 / 通道: 12mA
電壓 - 電源,單路/雙路(±): 9 V ~ 36 V,±4.5 V ~ 18 V
工作溫度: -40°C ~ 90°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 帶卷 (TR)
Data Sheet
OP282/OP482
Rev. I | Page 9 of 16
1000
1.0
0.1
100
10
INP
UT
BI
AS
CURRE
NT
(
p
A)
TEMPERATURE (°C)
125
–25
–50
25
0
75
100
00301-
029
VS = ±15V
VCM = 0V
–75
50
Figure 30. OP482 Input Bias Current vs. Temperature
60
55
P
HAS
E
M
ARG
IN
(
Deg
rees)
–75
TEMPERATURE (°C)
–50
–25
0
25
50
75
100
125
VS = ±15V
RL = 10k
GBW
G
AI
N
BANDW
IDT
H
P
RO
DUCT
(
M
Hz
)
50
45
40
5.0
4.5
4.0
3.5
3.0
00301-
030
M
Figure 31. OP482 Phase Margin and Gain Bandwidth Product vs.
Temperature
FREQUENCY (Hz)
10
100
1k
10k
80
0
20
10
40
30
50
60
70
VO
L
T
A
G
E
N
O
ISE
D
EN
SI
T
Y
(n
V/
Hz
)
00301-
031
VS = ±15V
TA = 25°C
Figure 32. OP482 Voltage Noise Density vs. Frequency
COMMON-MODE VOLTAGE (V)
15
–15
0
5
10
–10
–5
INP
UT
BI
AS
CURRE
NT
(
p
A)
100
1
1000
0.1
10
00301-
032
VS = ±15V
TA = 25°C
Figure 33. OP482 Input Bias Current vs. Common-Mode Voltage
SUPPLY VOLTAGE (V)
±15
0
±20
±10
±5
RE
L
A
T
IVE
SU
PP
L
Y
CURRE
NT
(
I SY
)
1.10
0.90
1.15
0.85
1.00
1.05
0.95
00301-
033
TA = 25°C
Figure 34. OP482 Relative Supply Current vs. Supply Voltage
SUPPLY VOLTAGE (V)
±15
0
±10
±5
±20
–5
OU
TP
U
T
V
O
LT
A
G
E
SW
IN
G
(V)
0
15
5
10
20
–10
–20
–15
00301-
034
RL = 10k
TA = 25°C
Figure 35. OP482 Output Voltage Swing vs. Supply Voltage
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