|
|
PDF EL5153 Data sheet ( Hoja de datos )
| Número de pieza | EL5153 | |
| Descripción | (EL5152 - EL5455) 270MHz Ultra-Accurate Amplifiers | |
| Fabricantes | Intersil Corporation | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de EL5153 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
|
No Preview Available !
®
Data Sheet
EL5152, EL5153, EL5252, EL5455
October 3, 2005
FN7385.4
270MHz Ultra-Accurate Amplifiers
The EL5152, EL5153, EL5252, and EL5455 are 270MHz
bandwidth -3dB voltage mode feedback amplifiers with DC
accuracy of <0.01%, 1mV offsets and 50kV/V open loop
gains. These amplifiers are ideally suited for applications
ranging from precision measurement instrumentation to
high-speed video and monitor applications demanding
higher linearity at higher frequency. Capable of operating
with as little as 3.0mA of current from a single supply ranging
from 5V to 12V dual supplies ranging from ±2.5V to ±5.0V
these amplifiers are also well suited for handheld, portable
and battery-powered equipment.
Single amplifiers are offered in SOT-23 packages and duals
in a 10 Ld MSOP package for applications where board
space is critical. Quad amplifiers are available in a 14 Ld SO
package. Additionally, singles and duals are available in the
industry-standard 8 Ld SO. All parts operate over the
industrial temperature range of -40°C to +85°C.
www.DataSheet4U.com
Pinouts
EL5152 (8 LD SO)
TOP VIEW
NC 1
IN- 2
IN+ 3
VS- 4
-
+
8 CE
7 VS+
6 OUT
5 NC
Features
• 270MHz -3dB bandwidth
• 180V/µs slew rate
• ±1mV maximum VOS
• Very high open loop gains 50kV/V
• Low supply current = 3mA
• 105mA output current
• Single supplies from 5V to 12V
• Dual supplies from ±2.5V to ±5V
• Fast disable on the EL5152 and EL5252
• Low cost
• Pb-Free plus anneal available (RoHS compliant)
Applications
• Imaging
• Instrumentation
• Video
• Communications devices
EL5153 (5 LD SOT-23)
TOP VIEW
OUT 1
5 VS+
VS- 2
+-
IN+ 3
4 IN-
EL5252 (10 LD MSOP)
TOP VIEW
INA+ 1
CEA 2
VS- 3
CEB 4
INB+ 5
10 INA-
-
+
9 OUTA
8 VS+
+
-
7 OUTB
6 INB-
1
EL5455 (14 LD SO)
TOP VIEW
OUTA 1
14 OUTD
INA- 2
INA+ 3
- + + - 13 IND-
12 IND+
VS+ 4
11 VS-
INB+ 5
INB- 6
10 INC+
- + + - 9 INC-
OUTB 7
8 OUTC
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
1 page  
EL5152, EL5153, EL5252, EL5455
Typical Performance Curves (Continued)
4
3
AV=+2
CL=5pF
2 RF=500Ω
1
50Ω
100Ω
200Ω
0
-1
250Ω
500Ω
-2
-3
-4
-5
-6
100K
1M
10M 100M
FREQUENCY (Hz)
800M
FIGURE 5. FREQUENCY RESPONSE FOR VARIOUS RL
5
4
AV=+2
RL=500Ω
3 RF=500Ω
22pF
18pF
2
1 12pF
0
-1 4.7pF
-2 2.7pF
-3
-4
-5
100K 1M 10M
FREQUENCY (Hz)
100M
500M
FIGURE 6. FREQUENCY RESPONSE FOR VARIOUS CL
4
3
AV=+5
CL=5pF
2 RF=102Ω
1
0
-1
-2
-3
-4
-5
-6
100K
500Ω
250Ω
1M 10M
FREQUENCY (Hz)
50Ω
200Ω
100M
FIGURE 7. FREQUENCY RESPONSE FOR VARIOUS RL
4
3
2
RL=500Ω
AV=+5
RF=102Ω
1
0
-1
-2
-3
-4
-5
-6
100K 1M 10M
FREQUENCY (Hz)
87pF
68pF
50pF
39pF
27pF
18pF
100M 500M
FIGURE 8. FREQUENCY RESPONSE FOR VARIOUS CL
5
4
3
RL=150Ω
AV=+2
RF=500Ω
2
1
4.7pF
3.3pF
3.2pF
0 1pF
-1
-2
-3
-4
-5
100K
1M
10M
100M
FREQUENCY (Hz)
FIGURE 9. FREQUENCY RESPONSE FOR
VARIOUS CIN
500M
5
4
RL=500Ω
CL=5pF
3 AV=+2
2
RF=RG=
1
0
-1
-2
-3
-4
-5
100K 1M 10M
FREQUENCY (Hz)
1500Ω
1000Ω
750Ω
500Ω
100M 500M
FIGURE 10. FREQUENCY RESPONSE vs RF/RG
5 FN7385.4
October 3, 2005
5 Page 
EL5152, EL5153, EL5252, EL5455
Application Circuits
Sullen Key Low Pass Filter
A common and easy to implement filter taking advantage of
the wide bandwidth, low offset and low power demands of
the EL5152. A derivation of the transfer function is provided
for convenience. (See Figure 28.)
Sullen Key High Pass Filter
Again this useful filter benefits from the characteristics of the
EL5152. The transfer function is very similar to the low pass
so only the results are presented. (See Figure 29.)
R1
1K
V1
5V
V2
L1
10µH
R5
C3
1K 1n
C6
1n
C1
R2
1K
C2
1n
RA
1n
3 U1A
+
4
V+
2 - V-
11
1K
1
RB
1K
C5
1n
R6 C4
1K
L3
10µH
1n
5V
V3
VOUT
R7 1K
K
=
1+
RB
RA
Vo
=
K
1
R2C2s
+
1
V1
Vo
V1− Vi
R1
1
+
K − V1
R2
+
Vo −
1
Vi
=
0
C1s
H(s)
=
R1C1R2C2s2
+
((1−
K
K )R1C1 +
R1C2
+
R21C2)s
+
1
H(
jw )
=
1−
w 2R1C1R2C2
+
1
jw((1−
K )R1C1 +
R1C2
+
R2C2)
Holp = K
wo =
1
R1C1R2C2
Q= 1
(1− K)
R1C1
R2C2
+
R1C2
R2C1
+
R2C2
R1C1
Holp = K
wo
=
1
RC
Q
=
3
1
−K
Equations simplify if we let all
components be equal R=C
FIGURE 28. SULLEN KEY LOW PASS FILTER
11 FN7385.4
October 3, 2005
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet EL5153.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| EL5150 | (EL5150 - EL5451) 200MHz Amplifiers | Intersil Corporation |
| EL5151 | (EL5150 - EL5451) 200MHz Amplifiers | Intersil Corporation |
| EL5152 | (EL5152 - EL5455) 270MHz Ultra-Accurate Amplifiers | Intersil Corporation |
| EL5153 | (EL5152 - EL5455) 270MHz Ultra-Accurate Amplifiers | Intersil Corporation |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |