参数资料
型号: TS272M
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: 1/9页
文件大小: 216K
代理商: TS272M
1/9
I
OUTPUT VOLTAGE CAN SWING TO
GROUND
I
EXCELLENT PHASE MARGIN ON
CAPACITIVE LOADS
I
GAIN BANDWIDTH PRODUCT:
3.5MHz
I
STABLE AND LOW OFFSET VOLTAGE
I
THREE INPUT OFFSET VOLTAGE
SELECTIONS
DESCRIPTION
The TS272 devices are low cost, dual operational
amplifiers designed to operate with single or dual
supplies. These operational amplifiers use the ST
silicon gate CMOS process 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:
K
I
CC
= 10μA/amp.: TS27L2 (very low power)
K
I
CC
= 150μA/amp.: TS27M2 (low power)
K
I
CC
= 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
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)
PIN CONNECTIONS
(top view)
Part Number
Temperature Range
Package
N
D
P
TS272C/AC/BC
TS272I/AI/BI
TS272M/AM/BM
Example :
TS272ACN
0°C, +70°C
-40°C, +125°C
-55°C, +125°C
N
DIP8
(Plastic Package
)
D
SO8
(Plastic Micropackage
)
P
TSSOP8
(Thin Shrink Small Outline Package)
1
2
3
4
5
6
7
8
CC
+
-
-
+
-
+
CC
1 - Output 1
2 - Inverting Input 1
3 - Non-inverting Input 1
4 - V
5 - Non-inverting Input 2
6 - Inverting Input 2
7 - Output 2
8 - V
TS272C,I,M
HIGH PERFORMANCE
CMOS DUAL OPERATIONAL AMPLIFIERS
November 2001
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