|
|
PDF EL2176CS Data sheet ( Hoja de datos )
| Número de pieza | EL2176CS | |
| Descripción | 70MHz/1mA Current Mode Feedback Amp W/Disable | |
| Fabricantes | Intersil Corporation | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de EL2176CS (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
|
No Preview Available !
®
Data Sheet
EL2176, EL2276
December 1995, Rev. B
FN7054
70MHz/1mA Current Mode Feedback Amp
w/Disable
The EL2176/EL2276 are single/dual
current-feedback operational
amplifiers which achieve a -3dB
bandwidth of 70MHz at a gain of +1 while consuming only
1mA of supply current per amplifier. They will operate with
dual supplies ranging from ±1.5V to ±6V, or from single
supplies ranging from +3V to +12V. The EL2176/EL2276
also include a disable/power-down feature which reduces
current consumption to 0mA while placing the amplifier
output in a high impedance state. In spite of its low supply
current, the EL2276 can output 55mA while swinging to ±4V
on ±5V supplies. The EL2176 can output 100mA with similar
output swings. These attributes make the EL2176/EL2276
excellent choices for low power and/or low voltage cable-
driver, HDSL, or RGB applications.
For Single, Dual and Quad applications without disable,
consider the EL2170 (8-Pin Single), EL2270 (8-Pin Dual) or
EL2470 (14-Pin Quad). For higher bandwidth applications
where low power is still a concern, consider the
EL2180/EL2186 family which also comes in similar Single,
Dual and Quad configurations. The EL2180/EL2186 family
provides a -3dB bandwidth of 250MHz while consuming
3mA of supply current per amplifier.
Ordering Information
PART NUMBER
EL2176CN
EL2176CS
EL2276CN
EL2276CS
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PACKAGE
8-Pin PDIP
8-Pin SOIC
14-Pin PDIP
14-Pin SOIC
PKG. NO.
MDP0031
MDP0027
MDP0031
MDP0027
Pinouts
EL2176
(8-PIN SO, PDIP)
TOP VIEW
Features
• Single (EL2176) and dual (EL2276) topologies
• 1mA supply current (per amplifier)
• 70MHz -3dB bandwidth
• Low cost
• Fast disable
• Powers down to 0mA
• Single- and dual-supply operation down to ±1.5V
• 0.15%/0.15° diff. gain/diff. phase into 150Ω
• 800V/µs slew rate
• Large output drive current:
100mA (EL2176)
55mA (EL2276)
• Also available without disable in single (EL2170), dual
(EL2270) and quad (EL2470)
• Higher speed EL2180/EL2186 family also available (3mA/
250MHz) in single, dual and quad
Applications
• Low power/battery applications
• HDSL amplifiers
• Video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment amplifiers
• Current to voltage converters
EL2276
(14-PIN SO, PDIP)
TOP VIEW
Manufactured under U.S. Patent No. 5,352,989, 5,351,012, 5,418,495
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
1 page  
Typical Performance Curves
Non-Inverting
Frequency Response (Gain)
EL2176, EL2276
Non-Inverting
Frequency Response (Phase)
Frequency Response for
Various RF and RG
Inverting Frequency
Response (Gain)
Inverting Frequency
Response (Phase)
Frequency Response for
Various RL and CL
Transimpedance (ROL)
PSRR and CMRR
Frequency Response
for Various CIN-
5
5 Page 
EL2176, EL2276
safe operating area. These parameters are calculated as
follows:
TJMAX = TMAX + (θJA * n * PDMAX) [1]
where:
TMAX=Maximum Ambient Temperature
θJA =Thermal Resistance of the Package
n=Number of Amplifiers in the Package
PDMAX=Maximum Power Dissipation of each Amplifier in
the Package
Typical Application Circuits
PDMAX for each amplifier can be calculated as follows:
PDMAX = (2 * VS * ISMAX) + (VS - VOUTMAX) *
(VOUTMAX/RL)) [2]
where:
VS=Supply Voltage
ISMAX=Maximum Supply Current of 1 Amplifier
VOUTMAX=Max. Output Voltage of the Application
RL=Load Resistance
LOW POWER MULTIPLEXER WITH SINGLE-ENDED TTL INPUT
11
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet EL2176CS.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| EL2176C | 70 MHz/1 mA Current Mode Feedback Amp w/Disable |  Elantec Semiconductor |
| EL2176CN | 70 MHz/1 mA Current Mode Feedback Amp w/Disable | Elantec Semiconductor |
| EL2176CN | 70MHz/1mA Current Mode Feedback Amp W/Disable | Intersil Corporation |
| EL2176CS | 70 MHz/1 mA Current Mode Feedback Amp w/Disable | Elantec Semiconductor |
| 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 |