參數(shù)資料
型號(hào): OPA2353EA
英文描述: High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series
中文描述: 高速,單電源,軌至軌運(yùn)算放大器MicroAmplifier⑩系列
文件頁(yè)數(shù): 2/11頁(yè)
文件大?。?/td> 192K
代理商: OPA2353EA
2
OPA353, 2353, 4353
SPECIFICATIONS: V
S
= 2.7V to 5.5V
At T
A
= +25
°
C, R
L
= 1k
connected to V
S
/2 and V
OUT
= V
S
/2, unless otherwise noted.
Boldface
limits apply over the specified temperature range, T
A
= –40
°
C to +85
°
C. V
S
= 5V.
OPA353NA, UA
OPA2353EA, UA
OPA4353EA, UA
PARAMETER
CONDITION
MIN
TYP
(1)
MAX
UNITS
OFFSET VOLTAGE
Input Offset Voltage
T
= –40
°
C to +85
°
C
vs Temperature
vs Power Supply Rejection Ratio
T
= –40
°
C to +85
°
C
Channel Separation (dual, quad)
V
OS
V
S
= 5V
±
3
±
8
±
10
mV
mV
μ
V/
°
C
μ
V/V
μ
V/V
μ
V/V
T
= –40
°
C to +85
°
C
V
S
= 2.7V to 5.5V, V
CM
= 0V
V
S
= 2.7V to 5.5V, V
CM
= 0V
dc
±
5
40
PSRR
150
175
0.15
INPUT BIAS CURRENT
Input Bias Current
T
= –40
°
C to +85
°
C
Input Offset Current
I
B
±
0.5
±
10
pA
See Typical Curve
±
0.5
I
OS
±
10
pA
NOISE
Input Voltage Noise, f = 100Hz to 400kHz
Input Voltage Noise Density, f = 10kHz
4
7
5
4
μ
Vrms
nV/
Hz
nV/
Hz
fA/
Hz
e
n
f = 100kHz
Current Noise Density, f = 10kHz
i
n
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Common-Mode Rejection Ratio
V
CM
–0.1
76
60
58
(V+) + 0.1
V
dB
dB
dB
CMRR
–0.1V < V
< (V+) – 2.4V
V
S
= 5V, –0.1V < V
CM
< 5.1V
V
S
= 5V, –0.1V < V
CM
< 5.1V
86
74
T
A
= –40
°
C to +85
°
C
INPUT IMPEDANCE
Differential
Common-Mode
10
13
|| 2.5
10
13
|| 6.5
|| pF
|| pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain
T
A
= –40
°
C to +85
°
C
A
OL
R
L
= 10k
, 50mV < V
O
< (V+) – 50mV
R
L
= 10k
, 50mV < V
O
< (V+) – 50mV
R
L
= 1k
, 200mV < V
O
< (V+) – 200mV
R
L
= 1k
, 200mV < V
O
< (V+) – 200mV
C
L
= 100pF
G = 1
G = 1
G =
±
1, 2V Step
G =
±
1, 2V Step
V
IN
G = V
S
R
L
= 600
, V
O
= 2.5Vp-p
(2)
, G = 1, f = 1kHz
G = 2, R
L
= 600
, V
O
= 1.4V
(3)
G = 2, R
L
= 600
, V
O
= 1.4V
(3)
100
100
100
100
122
dB
dB
dB
dB
120
T
A
= –40
°
C to +85
°
C
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
Settling Time, 0.1%
GBW
SR
44
22
0.22
0.5
0.1
0.0006
0.17
0.17
MHz
V/
μ
s
μ
s
μ
s
μ
s
%
%
deg
0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise
Differential Gain Error
Differential Phase Error
THD+N
OUTPUT
Voltage Output Swing from Rail
(4)
T
A
= –40
°
C to +85
°
C
V
OUT
R
L
= 10k
, A
OL
100dB
R
L
= 10k
,
A
OL
100dB
R
L
= 1k
,
A
OL
100dB
R
L
= 1k
, A
OL
100dB
10
50
50
200
200
mV
mV
mV
mV
mA
mA
25
T
= –40
°
C to +85
°
C
Output Current
Short-Circuit Current
Capacitive Load Drive
I
OUT
I
SC
C
LOAD
±
40
(5)
±
80
See Typical Curve
POWER SUPPLY
Operating Voltage Range
Minimum Operating Voltage
Quiescent Current (per amplifier)
T
A
= –40
°
C to +85
°
C
TEMPERATURE RANGE
Specified Range
Operating Range
Storage Range
Thermal Resistance
SOT-23-5
MSOP-8 Surface Mount
SO-8 Surface Mount
SSOP-16 Surface Mount
SO-14 Surface Mount
V
S
T
A
= –40
°
C to +85
°
C
2.7
5.5
V
V
2.5
5.2
I
Q
I
O
= 0
I
O
= 0
8
9
mA
mA
–40
–55
–55
+85
+125
+125
°
C
°
C
°
C
θ
JA
200
150
150
100
100
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
NOTES: (1) V
S
= +5V. (2) V
OUT
= 0.25V to 2.75V. (3) NTSC signal generator used. See Figure 6 for test circuit. (4) Output voltage swings are measured between
the output and power supply rails. (5) See typical performance curve, “Output Voltage Swing vs Output Swing.”
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