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TS272AIP

DUAL OP-AMP, 6500uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8

器件类别：模拟混合信号IC    放大器电路   

厂商名称：ST(意法半导体)

厂商官网：http://www.st.com/

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参数 预览 参数对比
器件参数
参数名称
属性值
是否无铅
含铅
是否Rohs认证
不符合
厂商名称
ST(意法半导体)
零件包装代码
SOIC
包装说明
TSSOP, TSSOP8,.25
针数
8
Reach Compliance Code
not_compliant
ECCN代码
EAR99
放大器类型
OPERATIONAL AMPLIFIER
架构
VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)
0.0003 µA
标称共模抑制比
80 dB
频率补偿
YES
最大输入失调电压
6500 µV
JESD-30 代码
R-PDSO-G8
JESD-609代码
e0
长度
4.4 mm
低-偏置
YES
低-失调
NO
微功率
NO
负供电电压上限
标称负供电电压 (Vsup)
功能数量
2
端子数量
8
最高工作温度
125 °C
最低工作温度
-40 °C
封装主体材料
PLASTIC/EPOXY
封装代码
TSSOP
封装等效代码
TSSOP8,.25
封装形状
RECTANGULAR
封装形式
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）
NOT SPECIFIED
功率
NO
电源
10 V
可编程功率
NO
认证状态
Not Qualified
座面最大高度
1.2 mm
标称压摆率
5.5 V/us
最大压摆率
3.4 mA
供电电压上限
18 V
标称供电电压 (Vsup)
10 V
表面贴装
YES
技术
CMOS
温度等级
AUTOMOTIVE
端子面层
Tin/Lead (Sn/Pb)
端子形式
GULL WING
端子节距
0.65 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
标称均一增益带宽
3500 kHz
最小电压增益
6000
宽带
NO
宽度
3 mm
文档预览
®
TS272C,I,M
HIGH SPEED CMOS
DUAL OPERATIONAL AMPLIFIERS
.
.
.
.
.
OUTPUT VOLTAGE CAN SWING
GROUND
EXCELLENT PHASE MARGIN ON
CAPACITIVE LOADS
GAIN BANDWIDTH PRODUCT / 3.5MHz
STABLE AND LOW OFFSET VOLTAGE
THREE INPUT OFFSET VOLTAGE
SELECTIONS
TO
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
P
TSSOP8
(Thin Shrink Small Outline Package)
ORDER CODES
Part Number
TS272C/AC/BC
TS272I/AI/BI
TS272M/AM/BM
Example :
TS272ACN
Temperature
Range
o
o
0 C, +70 C
o
o
o
o
Package
N
q
q
q
D
q
q
q
P
q
q
q
-40 C, +125 C
-55 C, +125 C
DESCRIPTION
The TS272 series are low cost, low power dual
operational amplifiers designed to operate with
single or dual supplies. These operational amplifiers
use the SGS-THOMSON silicon gate CMOS proc-
ess allowing an excellent consumption-speed ratio.
These series are ideally suited for low
consumption applications.
Three power consumptions are available allowing to
have always the best consumption-speed ratio :
q
I
CC
= 10µA/amp. :
TS27L2 (very low power)
q
I
CC
= 150µA/amp. :
TS27M2 (low power)
q
I
CC
= 1mA/amp. :
TS272
(high speed)
These CMOS amplifiers offer very high input imped-
ance and extremely low input currents. The major
advantage versus JFET devices is the very low input
currents drift with temperature (see figure 2).
August 1998
PIN CONNECTIONS
(top view)
1
2
3
4
-
+
-
+
8
7
6
5
1 - Output 1
2 - Inverting Input 1
3 - Non-inverting Input 1
4 - V
CC
-
5 - Non-inverting Input 2
6 - Inverting Input 2
7 - Output 2
8 - V
CC
+
1/9
TS272C,I,M
BLOCK DIAGRAM
V
CC
Current
source
xI
Input
differential
Second
stage
Output
stage
Output
V
CC
E
E
MAXIMUM RATINGS
Symbol
V
CC+
V
id
V
i
I
O
I
in
T
oper
Supply Voltage - (note 1)
Differential Input Voltage - (note 2)
Input Voltage - (note 3)
Output Current for V
CC+
≥
15V
Input Current
Operating Free-Air Temperature Range
TS272C/AC/BC
TS272I/AI/BI
TS272M/AM/BM
T
stg
Storage Temperature Range
0 to +70
-40 to +125
-55 to +125
-65 to +150
o
Parameter
Value
18
±18
-0.3 to 18
±30
±5
Unit
V
V
V
mA
mA
o
C
C
Notes :
1. All voltage values, except differential voltage, are with respect to network ground terminal.
2. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal.
3. The magnitude of the input and the output voltages must never exceed the magnitude of the positive supply voltage.
OPERATING CONDITIONS
Symbol
V
CC
+
Parameter
Supply Voltage
Common Mode Input Voltage Range
Value
3 to 16
0 to V
CC
- 1.5
+
Unit
V
V
V
icm
2/9
V
CC
T
24
T
25
T
26
T
6
T
8
T
28
T
1
Input
R1
C1
Input
T
27
T
5
T
10
SCHEMATIC DIAGRAM
(for 1/2 TS272)
T
15
R
2
T
2
T
11
T
12
T
17
T
18
T
7
T
23
T
3
Output
T
19
T
4
T
16
T
9
T
13
T
14
T
20
T
22
T
29
T
21
V
CC
TS272C,I,M
3/9
TS272C,I,M
ELECTRICAL CHARACTERISTICS
V
CC+
= +10V, V
CC-
= 0V, T
amb
= 25
o
C (unless otherwise specified)
Symbol
V
io
Parameter
Input Offset Voltage
V
O
= 1.4V, V
ic
= 0V TS272C/I/M
TS272AC/AI/AM
TS272BC/BI/BM
T
min
.
≤
T
amb
≤
T
max.
TS272C/I/M
TS272AC/AI/AM
TS272BC/BI/BM
Input Offset Voltage Drift
Input Offset Current - (note 1)
V
ic
= 5V, V
o
= 5V
T
min
.
≤
T
amb
≤
T
max.
Input Bias Current - (note 1)
V
ic
= 5V, V
o
= 5V
T
min
.
≤
T
amb
≤
T
max.
High Level Output Voltage
V
id
= 100mV, R
L
= 10kΩ
T
min
.
≤
T
amb
≤
T
max.
Low Level Output Voltage
V
id
= -100mV
Large Signal Voltage Gain
V
o
= 1V to 6V, R
L
= 10kΩ, V
ic
= 5V
T
min
.
≤
T
amb
≤
T
max.
Gain Bandwidth Product
A
v
= 40dB, R
L
= 10kΩ, C
L
= 100pF
f
in
= 100kHz
Common Mode Rejection Ratio
V
o
= 1.4V, V
ic
= 1V to 7.4V
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
id
= 100mV, V
o
= 0V
Output Sink Current
V
id
= -100mV, V
o
= V
CC
Slew-Rate at Unity Gain
R
L
= 10kΩ, C
L
= 100pF, V
i
= 3 to 7V
Phase Margin at Unity Gain
A
v
= 40dB, R
L
= 10kΩ, C
L
= 100pF
Overshoot Factor
Equivalent Input Noise Voltage
f = 1kHz, R
S
= 100Ω
Channel Separation
65
60
10
7
15
8.2
8.1
TS272C/AC/BC
Min.
Typ.
1.1
0.9
0.25
Max.
10
5
2
12
6.5
3
TS272I/AI/BI
TS272M/AM/BM
Min.
Typ.
1.1
0.9
0.25
Max.
mV
10
5
2
12
6.5
3.5
µV/
C
pA
1
100
1
150
8.4
8.2
8
50
10
6
15
MHz
3.5
3.5
dB
80
70
1000
1500
1600
65
60
80
dB
70
1000
1500
1700
µA
8.4
mV
50
V/mV
1
300
V
1
200
pA
o
Unit
DV
io
I
io
2
2
I
ib
V
OH
V
OL
A
vd
GBP
CMR
SVR
I
CC
I
o
I
sink
SR
∅m
K
ov
e
n
V
O1
/V
O2
mA
60
45
5.5
40
30
30
120
60
mA
45
V/µs
5.5
Degrees
40
30
30
120
%
nV
√
Hz
dB
Note :
1. Maximum values including unavoidable inaccuracies of the industrial test.
4/9
TS272C,I,M
TYPICAL CHARACTERISTICS
Figure 1 :
Supply Current (each amplifier)
versus Supply Voltage
SUPPLY CURRENT, I
CC
(mA)
Figure 2 :
Input Bias Current versus Free Air
Temperature
INPUT BIAS CURRENT, I
IB
(pA)
2.0
T
amb
= 25˚C
A
V
= 1
V
O
= V
CC
/ 2
100
V
CC
= 10V
V
ic
= 5V
1.5
1.0
10
0.5
1
25
50
75
100
125
TEMPERATURE, T
amb
(˚C)
0
4
8
12
SUPPLY VOLTAGE, V
CC
(V)
16
Figure 3a :
High Level Output Voltage versus
High Level Output Current
OUTPUT VOLTAGE, V
OH
(V)
Figure 3b :
IHigh Level Output Voltage versus
High Level Output Current
OUTPUT VOLTAGE, V
OH
(V)
5
4
3
2
1
0
V
CC
= 3V
T
amb
= 25˚C
V
id
= 100mV
V
CC
= 5V
20
16
12
8
4
0
-50
V
CC
= 10V
T
amb
= 25˚C
V
id
= 100mV
V
CC
= 16V
-10
-8
-6
-4
-2
OUTPUT CURRENT, I
OH
(mA)
0
-40
-30
-20
OUTPUT CURRENT, I
-10
OH
(mA)
0
Figure 4a :
Low Level Output Voltage versus
Low Level Output Current
OUTPUT VOLTAGE, V
OL
(V)
Figure 4b :
ILow Level Output Voltage versus
Low Level Output Current
OUTPUT VOLTAGE, V
OL
(V)
1.0
0.8
0.6
0.4
0.2
T
amb
= 25˚C
V
ic
= 0.5V
V
id
= -100mV
1
2
OUTPUT CURRENT, I
OL
(mA)
3
V
CC
= 3V
V
CC
= 5V
3
V
CC
= 10V
V
CC
= 16V
2
1
T
amb
= 25˚C
V
i
= 0.5V
V
id
= -100mV
4
8
12
OUTPUT CURRENT, I
16
(mA)
20
0
0
OL
5/9
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参数对比
与TS272AIP相近的元器件有：TS272AMD、TS272AMP、TS272BCP、TS272BMP、TS272ACP、TS272BIP。描述及对比如下：
型号 TS272AIP TS272AMD TS272AMP TS272BCP TS272BMP TS272ACP TS272BIP
描述 DUAL OP-AMP, 6500uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8 DUAL OP-AMP, 6500uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, MICRO, PLASTIC, SO-8 DUAL OP-AMP, 6500uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8 DUAL OP-AMP, 3000uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8 DUAL OP-AMP, 3000uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8 DUAL OP-AMP, 6500uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8 DUAL OP-AMP, 3000uV OFFSET-MAX, 3.5MHz BAND WIDTH, PDSO8, TSSOP-8
是否无铅 含铅 不含铅 含铅 含铅 含铅 含铅 含铅
是否Rohs认证 不符合 符合 不符合 不符合 不符合 不符合 不符合
厂商名称 ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体)
零件包装代码 SOIC SOIC SOIC SOIC SOIC SOIC SOIC
包装说明 TSSOP, TSSOP8,.25 SOP, SOP8,.25 TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25 TSSOP, TSSOP8,.25
针数 8 8 8 8 8 8 8
Reach Compliance Code not_compliant compliant not_compliant not_compliant not_compliant _compli _compli
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
放大器类型 OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
架构 VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB) 0.0003 µA 0.0003 µA 0.0003 µA 0.00015 µA 0.0003 µA 0.00015 µA 0.0003 µA
标称共模抑制比 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB
频率补偿 YES YES YES YES YES YES YES
最大输入失调电压 6500 µV 6500 µV 6500 µV 3000 µV 3000 µV 6500 µV 3000 µV
JESD-30 代码 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8
JESD-609代码 e0 e4 e0 e0 e0 e0 e0
长度 4.4 mm 4.9 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm
低-偏置 YES YES YES YES YES YES YES
低-失调 NO NO NO NO NO NO NO
微功率 NO NO NO NO NO NO NO
功能数量 2 2 2 2 2 2 2
端子数量 8 8 8 8 8 8 8
最高工作温度 125 °C 125 °C 125 °C 70 °C 125 °C 70 °C 125 °C
最低工作温度 -40 °C -55 °C -55 °C - -55 °C - -40 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TSSOP SOP TSSOP TSSOP TSSOP TSSOP TSSOP
封装等效代码 TSSOP8,.25 SOP8,.25 TSSOP8,.25 TSSOP8,.25 TSSOP8,.25 TSSOP8,.25 TSSOP8,.25
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度） NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
功率 NO NO NO NO NO NO NO
电源 10 V 10 V 10 V 10 V 10 V 10 V 10 V
可编程功率 NO NO NO NO NO NO NO
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.2 mm 1.75 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm
标称压摆率 5.5 V/us 5.5 V/us 5.5 V/us 5.5 V/us 5.5 V/us 5.5 V/us 5.5 V/us
最大压摆率 3.4 mA 3.4 mA 3.4 mA 3.2 mA 3.4 mA 3.2 mA 3.4 mA
供电电压上限 18 V 18 V 18 V 18 V 18 V 18 V 18 V
标称供电电压 (Vsup) 10 V 10 V 10 V 10 V 10 V 10 V 10 V
表面贴装 YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE MILITARY MILITARY COMMERCIAL MILITARY COMMERCIAL AUTOMOTIVE
端子面层 Tin/Lead (Sn/Pb) Nickel/Palladium/Gold (Ni/Pd/Au) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.65 mm 1.27 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
标称均一增益带宽 3500 kHz 3500 kHz 3500 kHz 3500 kHz 3500 kHz 3500 kHz 3500 kHz
最小电压增益 6000 6000 6000 7000 6000 7000 6000
宽带 NO NO NO NO NO NO NO
宽度 3 mm 3.9 mm 3 mm 3 mm 3 mm 3 mm 3 mm
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器件捷径:
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