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PDF RF2607 Data sheet ( Hoja de datos )
| Número de pieza | RF2607 | |
| Descripción | CDMA/FM RECEIVE AGC AMPLIFIER | |
| Fabricantes | RF Micro Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de RF2607 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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10
Typical Applications
• CDMA/FM Cellular Systems
• Supports Dual-Mode AMPS/CDMA
• Supports Dual-Mode TACS/CDMA
RF2607
CDMA/FM RECEIVE AGC AMPLIFIER
• General Purpose Linear IF Amplifier
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
Product Description
The RF2607 is a complete AGC amplifier designed for
the receive section of dual-mode CDMA/FM cellular
applications. It is designed to amplify IF signals while pro-
viding more than 90dB of gain control range. Noise Fig-
ure, IP3, and other specifications are designed to be
compatible with the IS-95 Interim Standard for CDMA cel-
lular communications. This circuit is designed as part of
the RFMD CDMA chipset, consisting of a Transmit IF
AGC Amp, a Transmit Upconverter, a Receive LNA/Mixer,
and this Receive IF AGC Amp. The IC is manufactured on
an advanced high frequency Silicon Bipolar process, and
is packaged in a standard miniature 16-lead plastic SSOP
package.
0.196
0.189
0.157
0.150
0.2440
0.2284
0.012
0.008
0.025
-A-
0.0098
0.0040
0.0688
0.0532
8° MAX
0°MIN
0.050
0.016
0.0098
0.0075
NOTES:
1. Shaded lead is Pin 1.
2. All dimensions are excluding mold flash.
3. Lead coplanarity - 0.005 with respect to datum "A".
Optimum Technology Matching® Applied
üSi BJT
GaAs HBT
GaAs MESFET
Si Bi-CMOS
SiGe HBT
Si CMOS
CDMA+ 1
CDMA- 2
GND 3
FM+ 4
IN
SEL.
FM- 5
GND 6
IN SELECT 7
NC 8
GAIN
CONTROL 16 GC
15 VCC
14 VCC
13 VCC
12 GND
11 GND
10 OUT+
9 OUT-
Package Style: SSOP-16
Features
• Supports Dual Mode Operation
• -48dB to +48dB Gain Control Range
• IS95 CDMA Compatible
• Digitally Selectable Inputs
• -2dBm Input IP3
• 12MHz to 285MHz Operation
Ordering Information
RF2607
CDMA/FM Receive AGC Amplifier
RF2607 PCBA Fully Assembled Evaluation Board
Functional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
10
Rev B2 010720
10-1
1 page  
Evaluation Board Schematic
(Download Bill of Materials from www.rfmd.com.)
RF2607
J1
CDMA
J2
FM
50 Ω µstrip
50 Ω µstrip
L2 L1
390 nH 390 nH
T1
C3
15 pF
C4
15 pF
C6
10 pF
L3
330 nH
C1
10 nF
C2
10 nF
1
R1
1 kΩ
2
3
C5
10 nF
C7 4
10 nF
5
IN
SEL.
6
P2-1
P1-1
P1-3
P1
1 GC
2 GND
3 VCC
P2-1
NC
7
C8
10 nF
8
P2
1 SELECT
2607400A
2 GND
3
GAIN
CONTROL 16
15
14
13
12
11
10
9
R3
4.7 kΩ
C14
10 nF
C13
10 nF
P1-1
P1-3
R2
500 Ω
C12
15 pF
C11
15 pF
T2
50 Ω µstrip
J3
OUT
L4 L5
390 nH 390 nH
C9 C10
10 nF 10 nF
P1-3
10
Rev B2 010720
10-5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet RF2607.PDF ] | |
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