參數(shù)資料
型號: OPA622AP
英文描述: OP-AMP|SINGLE|BIPOLAR|DIP|14PIN|PLASTIC
中文描述: 運放|單|雙極|雙酯| 14PIN |塑料
文件頁數(shù): 3/18頁
文件大?。?/td> 335K
代理商: OPA622AP
OPA622
3
OPA622AP
OPA622AU
PARAMETER
CONDITIONS
TYP
TYP
UNITS
AC-SPECIFICATION
VOLTAGE-FEEDBACK AMPLIFIER
(Figure 5)
At V
CC
=
±
5V, I
Q
=
±
5mA, G
CL
= +2V/V, R
LOAD
= 100
, R
SOURCE
= 50
,
R
Q
= 430
, R
OG
= 150
and T
A
= +25
°
C, unless otherwise specified.
FREQUENCY DOMAIN
LARGE SIGNAL
Closed-Loop Bandwidth (–3dB)
V
O
= 2.8Vp-p, Gain = +1V/V
V
O
= 2.8Vp-p, Gain = +2V/V
V
O
= 2.8Vp-p, Gain = +5V/V
V
O
= 2.8Vp-p, Gain = +10V/V
V
O
= 2.8Vp-p, Gain = –1V/V
V
O
= 2.8Vp-p, Gain = –2V/V
V
O
= 5.0Vp-p, Gain = +2V/V
220
200
170
110
150
160
150
250
250
230
110
250
250
200
MHz
MHz
MHz
MHz
MHz
MHz
MHz
SMALL SIGNAL BANDWIDTH
V
O
= 0.2Vp-p, Gain = +2V/V
150
170
MHz
GROUP DELAY TIME
1.4
1.4
ns
DIFFERENTIAL GAIN
f = 4.43MHz, R
LOAD
= 150
V
O
= 0.7V, Gain = +1V/V
V
O
= +1.4V, Gain = +2V/V
f = 4.43MHz, R
LOAD
= 150
V
O
= 0.7V, Gain = +1V/V
V
O
= +1.4V, Gain = +2V/V
0.12
0.15
0.12
0.15
%
%
DIFFERENTIAL PHASE
0.06
0.08
0.06
0.08
Degrees
Degrees
HARMONIC DISTORTION
Second Harmonic 2f
Third Harmonic 3f
Second Harmonic 2f
Third Harmonic 3f
Second Harmonic 2f
Third Harmonic 3f
Gain = +2V/V
f = 10MHz, V
O
= 2.8Vp-p
–57
–55
–38
–43
–33
–30
–57
–55
–38
–43
–33
–30
dBc
dBc
dBc
dBc
dBc
dBc
f = 30MHz, V
O
= 2.8Vp-p
f = 50MHz, V
O
= 2.8Vp-p
GAIN FLATNESS PEAKING
Gain = +2V/V
V
O
= 2.8Vp-p, DC to 30MHz
V
O
= 2.8Vp-p, DC to 100MHz
0.12
0.3
0.12
0.3
dB
dB
TIME DOMAIN
Rise Time
Gain = +2V/V, 10% to 90%
V
= 5Vp-p, C
= 2pF
Gain = +2V/V, 10% to 90%
V
O
= 5Vp-p, C
L
= 2pF
Gain = +2V/V, Rise Time = 2ns
V
O
= 6.2Vp-p
2.4
2.7
ns
Fall Time
3.5
3.2
ns
SLEW RATE
Positive
Negative
1500
1300
1700
1600
V/
μ
s
V
μ
s
SETTLING TIME
Gain = +2V/V, Rise Time = 2ns
V
O
= 2Vp-p, 0.1%
17
17
ns
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