DataSheet.es    

PDF SA9503 Data sheet ( Hoja de datos )

Número de pieza SA9503
Descripción Dual-band / CDMA/AMPS LNA and downconverter mixers
Fabricantes Philips 
Logotipo Philips Logotipo



Total 16 Páginas
		
SA9503 Hoja de datos, Descripción, Manual
INTEGRATED CIRCUITS
SA9503
Dual-band, CDMA/AMPS LNA
and downconverter mixers
Objective specification
Supersedes data of 1999 Jul 06
1999 Jul 29
Philips
Semiconductors

1 page

SA9503 pdf
Philips Semiconductors
Dual-band, CDMA/AMPS LNA
and downconverter mixers
Objective specification
SA9503
MODE SELECT LOGIC AND DC CHARACTERISTICS
The SA9503 chip has several modes of operation for which the selection logic is defined in the following two tables. Different mode selections
require different portions of the circuit to be active. Modes from unlisted combinations of logic pins, are not valid. Total current consumption of
the device is the sum of the currents for the mixer portion (Table 2) and the LNA portion (Table 3).
Table 2. Mode logic definition for Downconverter mixers
VCC = 2.7 V to 3.3 V, 2.85 V typical; Tamb = –40 to +85 °C
MODES
(Tx) LO
BUFFER
(Tx) LO
BUFFER
OUTPUT
DOUBLER POWER
DOWN1
LOGIC INPUT PINS
PCS/CEL
CDMA/FM
LO DOUBLER
PCS
1 PCS1
On 2 GHz Off
1
1
0
2 PCS1 Idle
Off
Off 1
1
0
3 PCS2
On 2 GHz On
1
1
1
4 PCS2 Idle
Off
On 1
1
1
Cellular CDMA
5 CDMA
On 1 GHz Off
1
0
1
6 CDMA Idle
Off
Off 1
0
1
7 FM
On 1 GHz Off
1
0
0
8 FM Idle Off — Off 1
0
0
Power Down
9 Sleep1 x x Off 0 x
x
NOTES:
x = Don’t care
1. The device will be in the Power Down mode (sleep) when control lines S0 = 1, S1 = 0, and S2 = 0.
(Tx) LO
ENABLE
1
0
1
0
1
0
1
0
x
CURRENT (mA)
TYP MAX
26 29.9
16 18.4
30 34.5
20 23
23 26.5
13 15
16.8 19.3
6.8 7.8
1 µA 50 µA
Table 3. Mode logic definition for LNA
VCC = 2.7 V to 3.3 V, 2.85 V typical; Tamb = –40 to +85 °C
MODES
LOGIC INPUTS
CURRENT CONSUMPTION (mA)
PCS/CEL
S0
S1
S2
TYP
MAX
1 CEL_L (High linearity)
0111
13.2
15.0
2 CEL_1 (High gain)
0011
4.9
6.0
3 CEL_2 (Next lower gain)
0010
4.9
6.0
4 CEL_3 (Next lower gain)
0001
4.9
6.0
5 CEL_4 (Next lower gain)
0000
3.7
4.5
6 PCS_L (High linearity)
7 PCS_1 (High gain)
8 PCS_2 (Lower gain)
9 PCS_3 (Next lower gain)
10 PCS_4 (Next lower gain)
1111
1011
1010
1001
1000
13.3
5.9
5.9
5.9
3.7
15.0
7.2
7.2
7.2
4.5
11 Mixers ON (LNA portion OFF)
x
1
1
0
1 µA
50 µA
12 Reserved (Sleep)
x101
13 Sleep
x100
NOTES:
x = Don’t care
1. The device will be in the Power Down mode (sleep) when control lines S0 = 1, S1 = 0, and S2 = 0.
(Note 1)
(Note 1)
(Note 1)
(Note 1)
1999 Jul 29
5

5 Page

SA9503 arduino
Philips Semiconductors
Dual-band, CDMA/AMPS LNA
and downconverter mixers
Objective specification
SA9503
TYPICAL DOWNCONVERTER SPECIFICATIONS WITH TEMPERATURE VARIATION FROM –40°C TO +85°C
VCC = 2.7 V to 3.3 V
SPECIFICATION
–40°C
TEMPERATURE
25°C
85°C
UNIT
Cellular Band
Conversion Gain Variation
1 0 –1 dB
IP3 Variation
FM
0 0 –1 dB
CDMA
0.5 0 –1 dB
Noise Figure Variation
FM
–1.5 0
0.8 dB
CDMA
–1.1 0
0.8 dB
PCS Band
Conversion Gain Variation
1 0 –1 dB
IP3 Variation
0.5 0 –1 dB
Noise Figure Variation
–1.4 0
0.8 dB
t.b.d.
Figure 2. Typical Radio Architecture using SA9503
Table 4. Typical S-Parameters
TBD
1999 Jul 29
11

11 Page


PáginasTotal 16 Páginas
PDF Descargar[ Datasheet SA9503.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
SA9500Dual-band / CDMA/AMPS downconverter ICPhilips
Philips
SA9500DHDual-band / CDMA/AMPS downconverter ICPhilips
Philips
SA9502Dual-band / CDMA/AMPS downconverter ICPhilips
Philips
SA9502DHDual-band / CDMA/AMPS downconverter ICPhilips
Philips

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.


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