参数资料
型号: TS3V902IN
厂商: 意法半导体
英文描述: IC CMOS OPERATIONSVERSTAERKER
中文描述: 集成电路的CMOS OPERATIONSVERSTAERKER
文件页数: 7/11页
文件大小: 120K
代理商: TS3V902IN
TEMPERATURE
RANGE
3
V
0
9
A
I
N
RAIL TO RAIL
OP AMPs
2
-40
C to +125
C
OFFSET VOLTAGE
SELECTION
”Nothing”
A
10mVmax.
5mV max.
12
DUAL- 200
μ
A/amp - 0.7MHz
DUAL- 200
μ
A/amp - 0.7MHz
+ STANDBYposition with
High Impedance Outputs
02
I
PACKAGES
DIP
S0
S0 Tape &Reel
N
D
DT
T
S
3V
FAMILY
ORDERING INFORMATION
150
100
50
010
100
FREQUENCY (Hz)
1000
10000
E
V
= 10V
= 25
C
= 100
Standby OFF
T
amb
R
S
V
CC
Figure 8 :
Input Voltage Noise versusFrequency
SUPPLYVOLTAGE, V
(V)
CC
0
4
8
12
16
60
50
40
30
20
P
φ
T
R
C = 100pF
Standby OFF
= 25
C
= 600
amb
Figure7b :
Phase Margin versusSupply Voltage
STANDBY APPLICATION
The two operatorsof the TS3V902are
both
put on
STANDBY.
.
The
total consumption
of the circuit is considerably
reduced
down to
0.5
μ
A
(V
CC
= 3V).
This standbyconsumptionversusV
CC
curve is given figure 1b.
.
The
both outputs
are in
high impedance
state.
No output current can then be sourced or sinked by the device.
The standbypin 1 shouldnever stayunconnected.
.
The
”standby OFF”
state, is reached when the pin 1 voltageis
higher than V
in SBY/OFF
.
.
The
”standby ON”
state is assuredby apin 1 voltage
lower than V
in SBY/ON
.
(see electrical characteristics)
In thisconfiguration(standby ON):
TS3V902
7/11
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