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PDF LM111D Data sheet ( Hoja de datos )
| Número de pieza | LM111D | |
| Descripción | VOLTAGE COMPARATORS | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LM111D (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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. MAXIMUM INPUT CURRENT : 150nA
. MAXIMUM OFFSET CURRENT : 20nA
. DIFFERENTIAL INPUT VOLTAGE RANGE :
±30V
. POWER CONSUMPTION : 135mW AT ±15V
. SUPPLY VOLTAGE : +5V TO ±15V
. OUTPUT CURRENT : 50mA
LM111
LM211 - LM311
VOLTAGE COMPARATORS
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
DESCRIPTION
The LM111, LM211 and LM311 are voltage
comparators that have low input currents.
They are also designed to operateover a wide range
of supplyvoltages : from standard ±15V operational
amplifier supplies down to the single +5V supply
used for IC logic.
Their outputis compatible with RTL-DTL and TTL as
well as MOS circuits and can switch voltages up to
+50V at output currents as high as 50mA.
ORDER CODES
Part Number
Temperature
Range
LM111
LM211
LM311
–55, 125oC
–40, 105oC
0, 70oC
Example : LM311D
PIN CONNECTIONS (top view)
Package
ND
••
••
••
1
2+
3-
4
8 1 - Ground
2 - Non-inverting input
3 - Inverting input
7 4 - VCC-
5 - Balance
6 - Strobe/balance
6 7 - Output
8 - VCC+
5
October 1997
1/9
1 page  
LM111 - LM211 - LM311
EQUIVALENT INPUT OFFSET ERROR
100
LM111
LM211
Ta mb = +25 C
10 Maximu m
Typica l
1
EQUIVALENT INPUT OFFS ET ERROR
100
Tamb = +25 C
LM311
Maximum
10
Typical
VIO = VIO + RS IID
0.1
10k
100k
1M
INPUT RESISTANCE
(Ω)
10M
VIO = VIO + RS IID
10k 100k
1M
10M
INPUT RES ISTANCE (Ω)
LOW LEVEL OUTP UT S ATURATION VOLTAGE
0.8
LM111
0.7 LM211 › T a mb = +125 C
0.6
0.5 Ta mb = -55 C
0.4
0.3
0.2
0.1 Ta mb = +25 C
0
0 10 20 30 40 50
OUTP UT CURENT (mA)
LOW LEVEL OUTPUT SATURATION VOLTAGE
0.8
LM311
0.7
Tamb = +25 C
0.6
0.5
0.4
0.3
0.2
0.1
0
0 10 20 30 40 50
OUTPUT CURRENT (mA)
INPUT CHARACTE RISTICS
180
160 VCC = –15V
Tamb = +25 C
140
120
100
80
60
40
20
0-16 -12 -8 -4 0 4 8 12 16
DIFFERENTIALINPUT VOLTAGE (V)
5/9
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet LM111D.PDF ] | |
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