参数资料
型号: TS272IBD
厂商: 意法半导体
英文描述: HIGH SPEED CMOS DUAL OPERATIONAL AMPLIFIERS
中文描述: 高速CMOS双运算放大器
文件页数: 4/9页
文件大小: 216K
代理商: TS272IBD
TS272C,I,M
4/9
ELECTRICAL CHARACTERISTICS
V
CC
+
= +10V, V
CC
-
= 0V, T
amb
= +25°C (unless otherwise specified)
Symbol
Parameter
TS272C/AC/BC
TS272I/AI/BI
TS272M/AM/BM
Unit
Min.
Typ.
Max.
Min.
Typ.
Max.
V
io
Input Offset Voltage
V
O
= 1.4V, V
ic
= 0V
TS272C/I/M
TS272AC/AI/AM
TS272B/C/I/M
TS272C/I/M
TS272AC/AI/AM
TS272B/C/I/M
T
min
T
amb
T
max
1.1
0.9
0.25
10
5
2
12
6.5
3
1.1
0.9
0.25
10
5
2
12
6.5
3
mV
DV
io
Input Offset Voltage Drift
2
2
μV/°C
I
io
Input Offset Current note
1)
V
ic
= 5V, V
O
= 5V
T
min
T
amb
T
max
Input Bias Current - see note 1
V
ic
= 5V, V
O
= 5V
T
min
T
amb
T
max
High Level Output Voltage
V
id
= 100mV, R
L
= 10k
T
min
T
amb
T
max
Low Level Output Voltage
V
id
= -100mV
Large Signal Voltage Gain
V
iC
= 5V, R
L
= 10k
,
V
o
= 1V to 6V
T
min
T
amb
T
max
Gain Bandwidth Product
A
v
= 40dB, R
L
= 10k
,
C
L
= 100pF, f
in
= 100kHz
Common Mode Rejection Ratio
V
iC
= 1V to 7.4V, V
o
= 1.4V
Supply Voltage Rejection Ratio
V
CC+
= 5V to 10V, V
o
= 1.4V
Supply Current (per amplifier)
A
v
= 1, no load, V
o
= 5V
T
min
T
amb
T
max
Output Short Circuit Current
V
o
= 0V, V
id
= 100mV
Output Sink Current
V
o
= V
CC
, V
id
= -100mV
Slew Rate at Unity Gain
R
L
= 10k
, C
L
= 100pF, V
i
= 3 to 7V
Phase Margin at Unity Gain
A
v
= 40dB, R
L
= 10k
, C
L
= 100pF
Overshoot Factor
1.
Maximum values including unavoidable inaccuracies of the industrial test.
1
100
1
200
pA
I
ib
1
150
1
300
pA
V
OH
8.2
8.1
8.4
8.2
8
8.4
V
V
OL
50
50
mV
A
vd
10
7
15
10
6
15
V/mV
GBP
3.5
3.5
MHz
CMR
65
80
65
80
dB
SVR
60
70
60
70
dB
I
CC
1000
1500
1600
1000
1500
1700
μA
I
o
60
60
mA
I
sink
45
45
mA
SR
5.5
5.5
V/
μ
s
φ
m
40
40
Degrees
K
OV
30
30
%
e
n
Equivalent Input Noise Voltage
f = 1kHz, R
s
= 100
30
30
V
o1
/V
o2
Channel Separation
120
120
dB
Hz
--nV
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