參數(shù)資料
型號: OP497FSZ-REEL
廠商: Analog Devices Inc
文件頁數(shù): 15/16頁
文件大小: 0K
描述: IC OPAMP GP 500KHZ QUAD 16SOIC
標(biāo)準(zhǔn)包裝: 1,000
放大器類型: 通用
電路數(shù): 4
轉(zhuǎn)換速率: 0.15 V/µs
增益帶寬積: 500kHz
電流 - 輸入偏壓: 40pA
電壓 - 輸入偏移: 40µV
電流 - 電源: 525µA
電流 - 輸出 / 通道: 25mA
電壓 - 電源,單路/雙路(±): ±2 V ~ 20 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC W
包裝: 帶卷 (TR)
OP497
Rev. E | Page 8 of 16
SUPPLY VOLTAGE (V)
IN
PU
T
C
O
MM
O
N
-M
O
D
E
VO
L
T
A
G
E
(
V
)
(R
EF
ER
R
ED
T
O
S
U
PPL
Y
V
O
L
T
A
G
ES)
+VS
–0.5
–1.0
–1.5
1.5
1.0
0.5
–VS
0±5
±10
±15
±
TA = 25°C
20
0
03
09
-02
4
Figure 23. Input Common-Mode Voltage Range vs. Supply Voltage
35
0
10k
15
5
100
10
30
20
25
1k
LOAD RESISTANCE (
)
OU
T
P
U
T
S
W
IN
G
(
V
p-
p
)
VS = ±15V
TA = 25°C
AVCL = +1
1% THD
fO = 1kHz
0
03
09
-02
5
Figure 24. Maximum Output Swing vs. Load Resistance
SUPPLY VOLTAGE (V)
O
U
T
P
U
T
VO
L
T
A
G
E
SW
IN
G
(
V)
(R
EF
ER
R
ED
T
O
S
U
PPL
Y
VO
L
T
A
G
E
S)
+VS
–0.5
–1.0
–1.5
1.5
1.0
0.5
–VS
0±5
±10
±15
±20
TA = 25°C
RL = 10k
0
03
09
-02
6
Figure 25. Output Voltage Swing vs. Supply Voltage
SUPPLY VOLTAGE (V)
S
U
PP
L
Y
C
U
R
EN
T
(
PER
A
M
P
L
IF
IE
R
)
(
A
)
700
200
0
±5
±10
±15
±20
600
500
400
300
NO LOAD
25°C
125°C
0
03
09
-02
7
Figure 26. Supply Current (per Amplifier) vs. Supply Voltage
1k
0.001
100k
1
0.01
10
0.1
1
100
10
10k
1k
100
00
30
9-
0
28
VS = ±15V
TA = 25°C
AV = +1
FREQUENCY (Hz)
IM
P
E
DAN
CE
(
)
Figure 27. Closed-Loop Output Impedance vs. Frequency
35
–35
4
–20
–30
1
–25
0
15
–15
20
25
30
3
2
S
H
O
RT
-CI
RCU
IT
CURRE
NT
(m
A)
TIME FROM OUTPUT SHORT (Minutes)
TA = 25°C
TA = 125°C
TA = 25°C
VS = ±15V
OUTPUT SHORTED
TO GROUND
TA = 125°C
0
03
09
-02
9
Figure 28. Short-Circuit Current vs. Time at Various Temperatures
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