參數(shù)資料
型號(hào): TSM221IDT
英文描述: Voltage-Feedback Operational Amplifier
中文描述: 電壓反饋運(yùn)算放大器
文件頁(yè)數(shù): 3/11頁(yè)
文件大?。?/td> 78K
代理商: TSM221IDT
TSM221
3/11
OPERATIONAL AMPLIFIERS
ELECTRICAL CHARACTERISTICS
V
CC
+
= 5V, V
CC
-
= 0V, R
L
, C
L
connected to V
cc/2
, T
amb
= 25
°
C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
V
io
Input Offset Voltage
T
min
.
T
amb
T
max
.
Input Offset Voltage Drift
Input Offset Current
1)
T
min
.
T
amb
T
max.
Input Bias Current (see note 1)
T
min
.
T
amb
T
max.
Large Signal Voltage Gain
R
L
= 10k
, V
o
= 1.5V to 3.5V
T
min
.
T
amb
T
max
Total Supply Current
2)
No load
Common Mode Rejection Ratio
V
ic
=1.5 to 3.5V, V
o
= 2.5V
Supply Voltage Rejection Ratio
V
CC
+
= 3V to 5V, V
o
= V
cc/2
High Level Output Voltage (R1 connected toV
cc/2
)
10
12
mV
DV
io
5
μ
V/
°
C
I
io
1.
2.
Maximum values including unavoidable inaccuracies of the industrial test.
Op-amps and comparators
1
100
200
pA
I
ib
1
150
300
pA
A
vd
10
7
50
V/mV
I
CC
500
800
μ
A
CMR
60
85
dB
SVR
55
80
dB
V
OH
R
L
= 10k
R
L
= 600
R
L
= 100
4.90
4.25
4.95
4.55
3.7
V
V
OL
Low Level Output Voltage (R1 connected toV
cc/2
)
R
L
= 10k
R
L
= 600
R
L
= 100
40
350
1400
100
500
mV
I
O
Output Short Circuit Current
V
O
=V
CC
-
Output Sink Current
V
O
=V
CC
+
Gain Bandwith Product
A
VCL
= 100, R
L
= 10k
C
L
= 100pF, f =100kHz
Slew Rate
A
VCL
= 1, R
L
= 10k
C
L
= 100pF, V
i
= 1V to 4V
Phase Margin
45
65
mA
I
sink
45
65
mA
GBP
1
MHz
SR
0.7
30
V/
μ
s
m
degrees
e
n
Equivalent Input Noise Voltage
R
s
= 100
, f = 1kHz
30
C
s
Channel Separation
f= 1kHz
120
dB
Hz
--nV
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