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Número de pieza | TSM103N | |
Descripción | DUALOPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE | |
Fabricantes | STMicroelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TSM103N (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
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DUAL OPERATIONAL AMPLIFIER AND
VOLTAGE REFERENCE
OPERATIONAL AMPLIFIER
. LOW INPUT OFFSET VOLTAGE : 0.5mV
typ.for TSM103A
. LOW SUPPLY CURRENT : 350µA/op.
(@ VCC = 5V)
. MEDIUM BANDWIDTH (unity gain) : 0.9MHz
. LARGE OUTPUT VOLTAGE SWING : 0V to
(VCC - 1.5V)
. INPUT COMMON MODE VOLTAGE RANGE
INCLUDES GROUND
. WIDE POWER SUPPLY RANGE : 3 to 32V
±1.5 to æ16V
VOLTAGE REFERENCE
. FIXED OUTPUT VOLTAGE REFERENCE
2.5V
. 0.4% AND 1% VOLTAGE PRECISION
. SINK CURRENT CAPABILITY : 1 to 100mA
. TYPICAL OUTPUT IMPEDANCE : 0.2Ω
DESCRIPTION
The TSM103 is a monolithic IC that includes one
independent op-amp and another op-amp for
which the non inverting input is wired to a 2.5V fixed
Voltage Reference. This device is offering space
and cost saving in many applications like power
supply management or data acquisition systems.
PIN CONNECTIONS
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
ORDER CODES
Part number Temperature Range
TSM103I/AI
-40oC, +105oC
Package
ND
••
Outpu t 1 1
Inve rting Inpu t 1 2
Non-inverting Input 1 3
V-
CC
4
OP 1
OP 2
-+
+-
VRef
8
V+
CC
7 Outpu t 2
6 Inverting Input 2
5 Non-inverting Input 2
February 1999
1/10
1 page VOLTAGE REFERENCE
Symbol
IK
Cathode Current
Parameter
Symbol
Parameter
Vref
Reference Input Voltage
TSM103, Tamb = 25oC
TTSmiMn. 1≤0T3aAm,bT≤amTbm=ax2. 5oC
Tmin. ≤ Tamb ≤ Tmax.
∆Vref
Reference Input Voltage Deviation Over
Temperature Range
VKA = Vref, IK = 10mA
Tmin. ≤ Tamb ≤ Tmax.
Imin Minimum Cathode Current for Regulation
VKA = Vref
|ZKA| Dynamic Impedance - (note 1)
VKA = Vref, ∆IK = 1 to 100mA, f < 1kHz
Note 1 : the dynamic impedance is defined as |ZKA| = ∆VKA/∆IK
TSM103/A
Value
1 to 100
Unit
mA
Min.
2.475
2.45
2.49
2.48
Typ.
2.5
2.5
Max.
2.525
2.55
2.51
2.52
Unit
V
mV
7 30
mA
0.5 1
0.2 0.5
Ω
5/10
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet TSM103N.PDF ] |
Número de pieza | Descripción | Fabricantes |
TSM103 | DUALOPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE | STMicroelectronics |
TSM103A | DUALOPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE | STMicroelectronics |
TSM103AD | DUALOPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE | STMicroelectronics |
TSM103AI | DUALOPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE | STMicroelectronics |
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