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TS27L2M の電気的特性と機能

TS27L2MのメーカーはSTMicroelectronicsです、この部品の機能は「PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS」です。


製品の詳細 ( Datasheet PDF )

部品番号 TS27L2M
部品説明 PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 




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TS27L2M Datasheet, TS27L2M PDF,ピン配置, 機能
TS27L2C,I,M
PRECISION VERY LOW POWER
CMOS DUAL OPERATIONAL AMPLIFIERS
s VERY LOW POWER CONSUMPTION :
10µA/op
s OUTPUT VOLTAGE CAN SWING TO
GROUND
s EXCELLENT PHASE MARGIN ON
CAPACITIVE LOADS
s STABLE AND LOW OFFSET VOLTAGE
s THREE INPUT OFFSET VOLTAGE
SELECTIONS
DESCRIPTION
These devices are low cost, low power dual oper-
ational amplifiers designed to operate with single
or dual supplies. These operational amplifiers use
the ST silicon gate CMOS process allowing an ex-
cellent 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:
u ICC = 10µA/amp.: TS27L2 (very low power)
u ICC = 150µA/amp.: TS27M2 (low power)
u ICC = 1mA/amp.: TS272 (standard)
These CMOS amplifiers offer very high input im-
pedance and extremely low input currents. The
major advantage versus JFET devices is the very
low input currents drift with temperature (see fig-
ure 2).
ORDER CODE
Part Number Temperature Range
TS27L2C/AC/BC
0°C, +70°C
TS27L2I/AI/BI
-40°C, +125°C
TS27L2M/AM/BM
-55°C, +125°C
Example : TS27L2ACN
Package
NDP
•••
•••
•••
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
P
TSSOP8
(Thin Shrink Small Outline Package)
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 +
November 2001
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1 Page





TS27L2M pdf, ピン配列
SCHEMATIC DIAGRAM (for 1/2 TS27L2)
TS27L2C,I,M
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3Pages


TS27L2M 電子部品, 半導体
TS27L2C,I,M
Figure 5 : Open Loop Frequency Response and
Phase Shift
Figure 8 : Phase Margin versus Capacitive Load
50
40
30
PHASE
2 0 Tamb = 2 5 °C
10
V
+
CC
=
10V
R L = 1M
0
C L = 100pF
A VCL = 1 0 0
-10
G AIN
Phase
Margin
Gain
Bandwidth
Product
0
45
90
135
180
2
10
3
10
4
10
5 67
10 10 10
FREQ UENCY, f (Hz)
Figure 6 : Gain Bandwidth Product versus Supply
Voltage
120
100
80
T amb = 2 5 °C
R L = 1M
C L = 100pF
AV = 1
80
T amb = 2 5 °C
RL = 1M
70 A V = 1
V CC= 1 0 V
60
50
40
0
20 40 60 80
C APAC ITAN C E, C L (pF)
100
Figure 9 : Slew Rate versus Supply Voltage
0.05
0.04
T amb = 2 5 °C
RL = 1M
C L = 100pF
SR
60
40
0 4 8 12 16
S U P P L Y V O L T A G E , VCC (V )
Figure 7 : Phase Margin versus Supply Voltage
0.03
SR
0.02
4
6 8 10 12 14
S U P P L Y V O L T A G E , VCC (V )
16
Figure 10 : Input Voltage Noise versus
Frequency
60
T amb = 2 5 °C
R L = 1M
50
C = 100pF
A
L
V
=
1
300
200
VCC = 1 0 V
Tamb= 2 5 °C
R S= 1 0 0
40
100
30
04
8 12
S U P P L Y V O L T A G E , V CC (V )
16
0
1
10
100
1000
FREQ UENCY (Hz)
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6 Page



ページ 合計 : 9 ページ
 
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共有リンク

Link :


部品番号部品説明メーカ
TS27L2AC

PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics
STMicroelectronics
TS27L2AI

PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics
STMicroelectronics
TS27L2AM

PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics
STMicroelectronics
TS27L2BC

PRECISION VERY LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics
STMicroelectronics


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