cxm3542er Sony Electronics, cxm3542er Datasheet - Page 7

• Manufacturer Part Number: cxm3542er
• Description: 3p9t Antenna Switch For Gsm/cdma Dual Mode Phones
• Manufacturer: Sony Electronics

Electrical Characteristics
(V
CDMA 800, 900MHz (TRx1 – Ant1/Ext)
(V
Bias current
Ctrl current
Wake up time
Switching speed
Insertion loss
VSWR
SW isolation
Harmonics
ACPR
IIP3
DD
DD
= 2.85V, Ta = +25
= 2.85V, Ta = +25
Item
Item
824 to 830
824 to 849
Min.
1648 to 1850
2472 to 2775
3296 to 3700
Freq [MHz]
824 to 875
843 to 925
824 to 875
843 to 925
824 to 875
843 to 925
824 to 875
843 to 925
843 to 875
°
°
C)
C)
Typ.
250
—
—
0
±1.98MHz
±900kHz
Max.
450
100
10
5
Unit
μA
μA
μs
μs
Min.
16
16
62
V
Vctl = 1.85V
V
- 7 -
0.50 0.65
0.50 0.65
1.15
1.15
1.15
1.15
Typ. Max. Min.
DD
DD
Ant
34
34
65
—
—
—
—
—
= 2.85V, Vctl = 0V
= 0 to 2.85V
Conditions
–44
–44
–44
–50
–55
16
16
61
Typ. Max.
0.50 0.65
0.50 0.65
Ext
1.1
1.1
1.1
1.1
41
41
64
—
—
—
—
—
–44
–44
–44
–50
–55
dBm Pin = 25dBm
dBm Pin = 25dBm
Unit
dBc
dB
dB
dB
—
—
—
—
TRx1 Port
Ant, Ext Port
TRx1 - Ant2/Ext
measuremen
(Ant1 ON)
TRx1 - Ant1/Ant2
measurement
Pin = 25dBm,
RBW = 30kHz
Channel power
measurement
(Ext ON)
Conditions