參數(shù)資料
型號： INA330AIDGSR
元件分類： 熱敏電阻
英文描述： THERMISTOR SIGNAL AMPLIFIER FOR TEMPERATURE CONTROL
中文描述： 熱敏電阻溫度控制信號放大器
文件頁數(shù)： 3/14頁
文件大小： 245K
代理商： INA330AIDGSR
INA330
SBOS260
3
www.ti.com
ELECTRICAL CHARACTERISTICS: V
S
= +5V
BOLDFACE
limits apply over the specified temperature range
, T
A
=
–
40
°
C to +85
°
C
At T
A
= +25
°
C, V
1
= V
2
= +1V, V
ADJUST
= +2.5V, R
SET
= 10k
, R
THERM
= 10k
, R
G
= 200k
, C
FILTER
= 500pF, external 1kHz filtering, unless otherwise noted.
INA330
2
3
10
1
9
5
4
V+
V
2
V
1
V
EXCITE
6
Enable
High = On
Low = Off
8
7
I
1
I
2
R
SET
10k
R
200k
Thermistor
R
THERM
= 10k
C
500pF
I
O
= I
1
–
I
2
V
O
V
ADJUST
= +2.5V
NOTES: (1) Total errors in voltage seen between pin 1 and pin 10. (2) See Figure 2.
TEST CONFIGURATION
PARAMETER
CONDITION
MIN
TYP
MAX
UNITS
VOLTAGE EXCITATION BUFFERS
Voltage Range
R
SET
= 10k
, R
THERM
= 10k
R
SET
= 100k
, R
THERM
= 100k
V
S
= +5V, V
1
2
= 0
0.1
1.25
V
V
μ
V
0.1 to 4.9
±
60
±
0.2
3
±
30
0.2
±
0.2
Offset Voltage
vs Temperature
vs Power Supply
Offset Voltage Match
(1)
vs Temperature
Input Bias Current
Output Current
V
OS
V
PSR
μ
V/
°
C
μ
V/V
μ
V
μ
V/
°
C
nA
μ
A
V
S
= +2.7V to +5.5V, V
1
–
V
2
= 0
I
B
+125
CURRENT CONVEYOR
(2)
Gain Equation
Current Output Range
Voltage Compliance Range
Gain
Gain Error
Current Offset Error
Change Over Temperature
vs V
, V
vs Power Supply
Noise Current
f = 0.01Hz to 10Hz
I
O
=
I
1
–
I
2
±
12.5
0.075
μ
A
V
A/A
%
nA
nA
nA/V
nA/V
pA/
√
Hz
pAp-p
4.925
1
V
O
= +0.075V to +4.925V
I
=
I
+25
°
C to +85
°
C, or +25
°
C to
–
40
°
C
V
1
= V
2
= +0.1V to +1.25V
±
0.1
±
100
±
0.2
±
200
±
40
±
200
I
ERROR
±
100
25
12
500
OUTPUT BUFFER
Voltage Output Swing-to-Rail
R
L
=
100k
R
L
=
10k
5
10
30
0.1
mV
mV
μ
V
μ
V/
°
C
75
Offset Voltage
vs Temperature
Input Bias Current
Short-Circuit Current
dV
OS
/dT
Included in I
ERROR
±
25
I
SC
mA
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參數(shù)描述
INA330AIDGSRG4 功能描述:差分放大器 Thermistor Signal for Temp Control RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
INA330AIDGST 功能描述:差分放大器 Thermistor Signal for Temp Control RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
INA330AIDGST 制造商:Texas Instruments 功能描述:IC AMP INST SMD VSSOP10 330
INA330AIDGSTG4 功能描述:差分放大器 Thermistor Signal for Temp Control RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
INA331 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low-Power, Single-Supply, CMOS INSTRUMENTATION AMPLIFIERS
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