GaAs INTEGRATED CIRCUIT
µ
PG2158T5K
L, S-BAND SPDT SWITCH
DESCRIPTION
The
µ
PG2158T5K is a GaAs MMIC for L, S-band SPDT (Single Pole Double Throw) switch which was developed
for mobile phone and another L, S-band application.
This device can operate 2 control switching by control voltage 1.8 to 5.3 V. This device can operate frequency from
0.05 to 3.0 GHz, having the low insertion loss and high isolation.
This device is housed in a 6-pin plastic TSSON (Thin Shrink Small Out-line Non-leaded) package. And this
package is able to high-density surface mounting.
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FEATURES
• Switch control voltage
•
•
•
•
: V
cont (H)
= 1.8 to 5.3 V (2.7 V TYP.)
: V
cont (L)
=
−0.2
to +0.2 V (0 V TYP.)
Low insertion loss
: L
INS
1 = 0.40 dB TYP. @ f = 0.05 to 1.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: L
INS
2 = 0.45 dB TYP. @ f = 1.0 to 2.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: L
INS
3 = 0.47 dB TYP. @ f = 2.0 to 2.5 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: L
INS
4 = 0.53 dB TYP. @ f = 2.5 to 3.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
High isolation
: ISL1 = 27 dB TYP. @ f = 0.05 to 1.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: ISL2 = 19 dB TYP. @ f = 1.0 to 2.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: ISL3 = 17 dB TYP. @ f = 2.0 to 2.5 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: ISL4 = 17 dB TYP. @ f = 2.5 to 3.0 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
Handling power
: P
in (0.1 dB)
= +29.0 dBm TYP. @ f = 2.0/2.5 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
: P
in (1 dB)
= +30.5 dBm TYP. @ f = 2.0/2.5 GHz, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V
High-density surface mounting : 6-pin plastic TSSON package (1.0
×
1.0
×
0.37 mm)
APPLICATIONS
• L, S-band digital cellular or cordless telephone
TM
• W-LAN, WLL and Bluetooth etc.
ORDERING INFORMATION
Part Number
Order Number
Package
Marking
G2
Supplying Form
µ
PG2158T5K-E2
µ
PG2158T5K-E2-A
6-pin plastic TSSON
(Pb-Free)
Note
•
Embossed tape 8 mm wide
•
Pin 1, 6 face the perforation side of the tape
•
Qty 5 kpcs/reel
Note
With regards to terminal solder (the solder contains lead) plated products (conventionally plated), contact
your nearby sales office.
Remark
To order evaluation samples, contact your nearby sales office.
Part number for sample order:
µ
PG2158T5K-A
Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
Document No. PG10578EJ02V0DS (2nd edition)
Date Published December 2005 CP(K)
The mark
shows major revised points.
µ
PG2158T5K
PIN CONNECTIONS AND INTERNAL BLOCK DIAGRAM
(Top View)
1
6
1
(Top View)
6
6
(Bottom View)
1
Pin No.
1
2
3
Pin Name
OUTPUT1
GND
OUTPUT2
V
cont
2
INPUT
V
cont
1
G2
V
cont
1
Low
High
Parameter
Parameter
2
5
2
5
5
2
4
5
6
3
4
3
4
4
3
TRUTH TABLE
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V
cont
2
High
Low
INPUT−OUTPUT1
OFF
ON
INPUT−OUTPUT2
ON
OFF
ABSOLUTE MAXIMUM RATINGS (T
A
= +25°C, unless otherwise specified)
Symbol
V
cont
P
in
T
A
Ratings
Unit
V
Switch Control Voltage
Input Power
+6.0
Note
+31
dBm
°C
Operating Ambient Temperature
Storage Temperature
−45
to +85
T
stg
−55
to +150
°C
Note
⎪V
cont
1
−
V
cont
2⎪
≤
6.0 V
RECOMMENDED OPERATING RANGE (T
A
= +25°C, unless otherwise specified)
Symbol
V
cont (H)
V
cont (L)
MIN.
1.8
TYP.
2.7
0
MAX.
5.3
Unit
V
Switch Control Voltage (H)
Switch Control Voltage (L)
−0.2
+0.2
V
2
Data Sheet PG10578EJ02V0DS
µ
PG2158T5K
ELECTRICAL CHARACTERISTICS 1
(T
A
= +25°C, V
cont (H)
= 2.7 V, V
cont (L)
= 0 V, DC cut capacitors = 56 pF, unless otherwise specified)
Parameter
Insertion Loss 1
Insertion Loss 2
Insertion Loss 3
Insertion Loss 4
Isolation 1
Isolation 2
Isolation 3
Isolation 4
Input Return Loss
Symbol
L
INS
1
L
INS
2
L
INS
3
L
INS
4
ISL1
ISL2
ISL3
ISL4
RL
in
Test Conditions
f = 0.05 to 1.0 GHz
f = 1.0 to 2.0 GHz
f = 2.0 to 2.5 GHz
f = 2.5 to 3.0 GHz
f = 0.05 to 1.0 GHz
f = 1.0 to 2.0 GHz
f = 2.0 to 2.5 GHz
f = 2.5 to 3.0 GHz
f = 0.05 to 3.0 GHz
Note 1
Note 1
Note 1
Note 1
MIN.
−
−
−
−
23
16
14
14
15
15
TYP.
0.40
0.45
0.47
0.53
27
19
17
17
20
20
MAX.
0.45
0.50
0.55
0.60
−
−
−
−
−
−
Unit
dB
dB
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dB
dB
Output Return Loss
Note 2
RL
out
f = 0.05 to 3.0 GHz
f = 2.0/2.5 GHz
0.1 dB Loss Compression
Input Power
P
in (0.1 dB)
+26.0
−
+29.0
−
dBm
f = 0.5 to 3.0 GHz
+29.0
−
1 dB Loss Compression
Input Power
Note 3
P
in (1 dB)
f = 0.5 to 3.0 GHz
−
+30.5
−
dBm
2nd Harmonics
3rd Harmonics
2f
0
3f
0
f = 2.0/2.5 GHz, P
in
= +20 dBm
f = 2.0/2.5 GHz, P
in
= +20 dBm
f = 0.5 to 3.0 GHz
65
65
−
75
75
−
−
dBc
dBc
Input 3rd Order Distortion
Intercept Point
IIP
3
+60
−
dBm
2 tone 5 MHz spacing
Switch Control Current
Switch Control Speed
I
cont
t
SW
No signal
−
0.2
50
20
µ
A
ns
50% CTL to 90/10% RF
−
500
Notes 1.
DC cut capacitors = 1 000 pF at f = 0.05 to 0.5 GHz
linear range.
range.
2.
P
in (0.1 dB)
is measured the input power level when the insertion loss increases more 0.1 dB than that of
3.
P
in (1 dB)
is measured the input power level when the insertion loss increases more 1 dB than that of linear
Caution This device is used it is necessary to use DC cut capacitors.
The value of DC cut capacitors should be chosen to accommodate the frequency of operation,
bandwidth, switching speed and the condition with actual board of your system. The range of
recommended DC cut capacitor value is less than 100 pF.
Data Sheet PG10578EJ02V0DS
3
µ
PG2158T5K
ELECTRICAL CHARACTERISTICS 2
(T
A
= +25°C, V
cont (H)
= 1.8 V, V
cont (L)
= 0 V, DC cut capacitors = 56 pF, unless otherwise specified)
Parameter
Insertion Loss 1
Insertion Loss 2
Insertion Loss 3
Insertion Loss 4
Isolation 1
Isolation 2
Isolation 3
Isolation 4
Input Return Loss
Symbol
L
INS
1
L
INS
2
L
INS
3
L
INS
4
ISL1
ISL2
ISL3
ISL4
RL
in
Test Conditions
f = 0.05 to 1.0 GHz
f = 1.0 to 2.0 GHz
f = 2.0 to 2.5 GHz
f = 2.5 to 3.0 GHz
f = 0.05 to 1.0 GHz
f = 1.0 to 2.0 GHz
f = 2.0 to 2.5 GHz
f = 2.5 to 3.0 GHz
f = 0.05 to 3.0 GHz
Note 1
Note 1
Note 1
Note 1
MIN.
−
−
−
−
23
16
14
14
15
15
TYP.
0.40
0.46
0.48
0.54
27
19
17
17
20
20
MAX.
0.47
0.52
0.57
0.62
−
−
−
−
−
−
Unit
dB
dB
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dB
dB
Output Return Loss
Note 2
RL
out
f = 0.05 to 3.0 GHz
f = 2.0/2.5 GHz
0.1 dB Loss Compression
Input Power
P
in (0.1 dB)
+19.0
−
+22.0
−
dBm
f = 0.5 to 3.0 GHz
+22.0
−
1 dB Loss Compression
Input Power
Note 3
P
in (1 dB)
f = 0.5 to 3.0 GHz
−
+25.0
−
dBm
Switch Control Current
Switch Control Speed
I
cont
t
SW
No signal
−
0.2
50
20
µ
A
ns
50% CTL to 90/10% RF
−
500
Notes 1.
DC cut capacitors = 1 000 pF at f = 0.05 to 0.5 GHz
linear range.
range.
2.
P
in (0.1 dB)
is measured the input power level when the insertion loss increases more 0.1 dB than that of
3.
P
in (1 dB)
is measured the input power level when the insertion loss increases more 1 dB than that of linear
Caution This device is used it is necessary to use DC cut capacitors.
The value of DC cut capacitors should be chosen to accommodate the frequency of operation,
bandwidth, switching speed and the condition with actual board of your system. The range of
recommended DC cut capacitor value is less than 100 pF.
4
Data Sheet PG10578EJ02V0DS
µ
PG2158T5K
EVALUATION CIRCUIT
V
cont
1
INPUT
V
cont
2
1 000 pF
C
0
1 000 pF
6
5
4
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1
2
3
C
0
GND
C
0
OUTPUT1
OUTPUT2
Remark
C
0
: 0.05 to 0.5 GHz 1 000 pF
: 0.5 to 3.0 GHz 56 pF
The application circuits and their parameters are for reference only and are not intended for use in actual design-ins.
Data Sheet PG10578EJ02V0DS
5
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