DataSheet.es    


PDF CA3028A Data sheet ( Hoja de datos )

Número de pieza CA3028A
Descripción Differential/Cascode Amplifier for Commercial and Industrial Equipment from DC to 120MHz
Fabricantes Intersil 
Logotipo Intersil Logotipo



Hay una vista previa y un enlace de descarga de CA3028A (archivo pdf) en la parte inferior de esta página.


Total 10 Páginas

No Preview Available ! CA3028A Hoja de datos, Descripción, Manual

Semiconductor
NO
Call
CRoeErnOCetrOBmaSMlaOAiMl:pLEpEcNlTeiDcnEaEtaPtDipoRpRnO@sEDP1hUL-aC8Ar0rTCi0sE-.4cM4o2Em-N7T747
January 1999
CA3028A
File Number 382.5
Differential/Cascode Amplifier for
Commercial and Industrial Equipment
from DC to 120MHz
[ /Title
(CA30
28A)
/Sub-
ject
(Dif-
feren-
tial/Ca
scode
Ampli-
fier for
Com-
mer-
cial
and
Indus-
trial
Equip-
ment
from
DC to
120M
Hz)
/Autho
r ()
/Key-
words
(Har-
ris
Semi-
The CA3028A is a differential/cascode amplifier designed for
use in communications and industrial equipment operating
at frequencies from DC to 120MHz.
Part Number Information
PART NUMBER
(BRAND)
CA3028A
CA3028AE
CA3028AM96
(3028A)
TEMP.
RANGE (oC)
PACKAGE
-55 to 125 8 Pin Metal Can
-55 to 125 8 Ld PDIP
-55 to 125 8 Ld SOIC Tape
and Reel
PKG.
NO.
T8.C
E8.3
M8.15
Pinouts
CA3028A
(PDIP, SOIC)
TOP VIEW
18
27
36
45
CA3028A
(METAL CAN)
TOP VIEW
8
1
7
26
35
4
Features
• Controlled for Input Offset Voltage, Input Offset
Current and Input Bias Current
• Balanced Differential Amplifier Configuration with Con-
trolled Constant Current Source
• Single-Ended and Dual-Ended Operation
Applications
• RF and IF Amplifiers (Differential or Cascode)
• DC, Audio and Sense Amplifiers
• Converter in the Commercial FM Band
• Oscillator
• Mixer
• Limiter
• Related Literature
- Application Note AN5337 “Application of the CA3028
Integrated Circuit Amplifier in the HF and VHF Ranges.”
This note covers characteristics of different operating
modes, noise performance, mixer, limiter, and amplifier
design considerations
Schematic Diagram
(Terminal Numbers Apply to All Packages)
86
1
R1
7
5k
2
Q1 Q2
Q3
R2
2.8k
R3
500
5
4
3
SUBSTRATE
AND CASE
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Copyright © Harris Corporation 1999

1 page




CA3028A pdf
CA3028A
Test Circuits (Continued)
5k
C1
1
L1
3
7
8
ICUT
1k
6
5
50SIGNAL
SOURCE
(NOTE 8) OR
NOISE DIODE
(NOTE 9)
0.001µF
2k
VCC
L2
C2
50RF
VOLTMETER
(NOTE 8) OR
NOISE AMP
(NOTE 9)
f C1 C2
(MHz) (pF) (pF)
L1
(µH)
10.7 30 - 60 20 - 50 3 - 6
100 2 - 15 2 - 15 0.2 - 0.5
L2
(µH)
3-6
0.2 - 0.5
NOTES:
8. For Power Gain Test.
9. For Noise Figure Test.
FIGURE 5. POWER GAIN AND NOISE FIGURE TEST CIRCUIT
(DIFFERENTIAL AMPLIFIER CONFIGURATION)
VCC
1k
0.01
µF
2k
INPUT 0.01µF
5
50
1
3
VCC
7
ICUT
8
0.01
6 µF
50
OUTPUT
FIGURE 6. OUTPUT POWER TEST CIRCUIT
0.01µF
5k
C1
50
SIGNAL
SOURCE
1
L1
3
7
8
ICUT
1k
6
5
VCC
L2
C2
50RF
VOLTMETER
0.001µF
2k
f C1 C2
(MHz) (pF) (pF)
L1
(µH)
10.7 30 - 60 20 - 50 3 - 6
100 2 - 15 2 - 15 0.2 - 0.5
L2
(µH)
3-6
0.2 - 0.5
FIGURE 7. AGC RANGE TEST CIRCUIT (DIFFERENTIAL
AMPLIFIER)
VCC
10
1kLOAD
INPUT
50
1
2
0.01µF
3
8
7
6
ICUT
5
4 0.01µF
0.01µF
OUTPUT
1k
2k
0.01µF
FIGURE 8. TRANSFER CHARACTERISTIC (VOLTAGE GAIN) TEST
CIRCUIT (10.7MHz) CASCODE CONFIGURATION
5

5 Page










PáginasTotal 10 Páginas
PDF Descargar[ Datasheet CA3028A.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
CA3028ADifferential/Cascode Amplifier for Commercial and Industrial Equipment from DC to 120MHzIntersil
Intersil
CA3028A(CA3028 / CA3053) Differential/Cascode AmplifiersHarris Corporation
Harris Corporation
CA3028ADifferential AmplifiersETC
ETC
CA3028B(CA3028 / CA3053) Differential/Cascode AmplifiersHarris Corporation
Harris Corporation

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
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,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar