DATA SHEET
GaAs INTEGRATED CIRCUIT
µ
PG187GR
GaAs MMIC DBS TWIN-SPDT FOR 2 x 2 SWITCH MATRIX
DESCRIPTION
The
µ
PG187GR is intended for use in Direct Broadcast Satellite (DBS) applications within the Low Noise Block
(LNB) down-converter for systems where at least multi LNB are required.
FEATURES
• High isolation
• Control voltage
• Insertion loss
: ISL = 42 dB TYP. (D/U-ratio)
: V
cont
= 0 V/+5 V
: L
INS
= 1.8 dB TYP. (Z
O
= 50
Ω)
• 16-pin plastic HTSSOP package
ORDERING INFORMATION
Part Number
Package
16-pin plastic HTSSOP
Supplying Form
•
Embossed tape 12 mm wide
•
Qty 3 kpcs/reel
µ
PG187GR-E1
Remark
To order evaluation samples, contact your nearby sales office.
Part number for sample order:
µ
PG187GR
Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
The information in this document is subject to change without notice. Before using this document, please confirm that
this is the latest version.
Not all devices/types available in every country. Please check with local NEC Compound Semiconductor Devices
representative for availability and additional information.
Document No. PG10172EJ01V0DS (1st edition)
Date Published July 2002 CP(K)
Printed in Japan
NEC Compound Semiconductor Devices 2001, 2002
µ
PG187GR
PIN CONNECTIONS AND INTERNAL BLOCK DIAGRAM
Pin No.
Top View
Pin Name
IN-B1
GND
GND
IN-A1
IN-A2
GND
GND
IN-B2
Pin No.
9
10
11
12
13
14
15
16
Pin Name
OUT2
GND
V
cont4
V
cont3
V
cont2
V
cont1
GND
OUT1
1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2
3
4
5
6
7
8
Remark
Backside : GND
TRUTH TABLE
ON CHANNEL
OUT1
IN-A1
IN-B1
IN-A1
IN-B1
OUT2
IN-B2
IN-B2
IN-A2
IN-A2
V
cont1
Low
High
Low
High
CONTROL PIN
V
cont2
High
Low
High
Low
V
cont3
Low
Low
High
High
V
cont4
High
High
Low
Low
ABSOLUTE MAXIMUM RATINGS (T
A
= +25°C, unless otherwise specified)
°
Parameter
Control Voltage
Total Power Dissipation
Input Power
Operating Ambient Temperature
Storage Temperature
Symbol
V
cont
P
tot
P
in
T
A
T
stg
Ratings
−1.0
to +6.0
2
Note
+10
−40
to +85
−65
to +150
Unit
V
W
dBm
°C
°C
Note
Mounted on double-sided copper-clad 50
×
50
×
1.6 mm epoxy glass PWB, T
A
= +85°C
RECOMMENDED OPERATING RENGE (T
A
= +25°C)
°
Parameter
Control Voltage (High)
Control Voltage (Low)
Symbol
V
cont(H)
V
cont(L)
MIN.
+4.5
−0.5
TYP.
+5.0
0
MAX.
+5.5
+0.5
Unit
V
V
2
Data Sheet PG10172EJ01V0DS
µ
PG187GR
ELECTRICAL CHARACTERISTICS
(T
A
= +25°C, V
cont
= 0 V/+5 V, P
in
= 0 dBm, Z
O
= 50
Ω
, Each Port, unless otherwise specified)
°
Parameter
Insertion Loss
Insertion Loss Flatness 1
Insertion Loss Flatness 2
Isolation D/U-ratio 1
Note1
Isolation D/U-ratio 2
Note1
Output Return Loss
Control Current
Note2
Symbol
L
INS
Test Conditions
f = 0.95 to 2.15 GHz
f = 0.95 to 1.5 GHz
f = 1.5 to 2.15 GHz
f = 0.95 to 1.5 GHz
f = 1.5 to 2.15 GHz
f = 0.95 to 2.15 GHz
V
cont
= +5 V/0 V, RF OFF
MIN.
−
−
−
42
40
10
−
TYP.
1.8
0.4
0.5
44
42
15
−
MAX.
3.0
1.2
1.5
−
−
−
200
Unit
dB
dB
dB
dB
dB
dB
∆
L
INS1
∆
L
INS2
ISL1
ISL2
RL
OUT
I
cont
µ
A
Notes 1.
‘Isolation D/U-ratio’ =
‘signal
leakage (off-state)’
−
‘insertion loss (on-state)’
2.
per 1 control pin
Data Sheet PG10172EJ01V0DS
3
µ
PG187GR
TYPICAL CHARACTERISTICS (T
A
= +25°C, V
cont
= 0 V/+5 V, P
in
= 0 dBm, Z
O
= 50
Ω
, Each Port)
°
INSERTION LOSS vs. FREQUENCY
0
1
Insertion Loss L
INS
(dB)
SIGNAL LEAKAGE vs. FREQUENCY
0
–20
Signal Leakage (dB)
–2
2
–4
3
–40
1
3
–60
–80
2
1: 0.95 GHz
–52.5 dB
2: 1.5 GHz
–50.3 dB
3: 2.15 GHz
–44.2 dB
0.5
1.0
1.5
2.0
2.5
3.0
–6
–8
1: 0.95 GHz
–1.54 dB
2: 1.5 GHz
–1.74 dB
3: 2.15 GHz
–1.83 dB
0.5
1.0
1.5
2.0
2.5
3.0
–10
0
–100
0
Frequency f (GHz)
Frequency f (GHz)
INPUT RETURN LOSS (ON ROUTE)
vs. FREQUENCY
0
Output Return Loss RL
OUT
(dB)
Input Return Loss RL
IN
(dB)
OUTPUT RETURN LOSS (ON ROUTE)
vs. FREQUENCY
0
–10
1
–20
–30
1: 0.95 GHz
–17.6 dB
2: 1.5 GHz
–15.7 dB
3: 2.15 GHz
–15.5 dB
0.5
1.0
1.5
2.0
2.5
3.0
2
3
–10
1
–20
–30
1: 0.95 GHz
–17.8 dB
2: 1.5 GHz
–17.2 dB
3: 2.15 GHz
–18.9 dB
0.5
1.0
1.5
2.0
2.5
3.0
2
3
–40
–40
–50
0
–50
0
Frequency f (GHz)
Frequency f (GHz)
INPUT RETURN LOSS (OFF ROUTE)
vs. FREQUENCY
0
Output Return Loss RL
OUT
(dB)
OUTPUT RETURN LOSS (OFF ROUTE)
vs. FREQUENCY
0
1
Input Return Loss RL
IN
(dB)
–10
2
–20
–30
1: 0.95 GHz
–9.17 dB
2: 1.5 GHz
–10.6 dB
3: 2.15 GHz
–12.9 dB
0.5
1.0
1.5
2.0
2.5
3.0
3
–10
1
–20
–30
1: 0.95 GHz
–17.2 dB
2: 1.5 GHz
–17.3 dB
3: 2.15 GHz
–18.9 dB
0.5
1.0
1.5
2.0
2.5
3.0
2
3
–40
–40
–50
0
–50
0
Frequency f (GHz)
Frequency f (GHz)
Remark
The graphs indicate nominal characteristics.
4
Data Sheet PG10172EJ01V0DS
µ
PG187GR
PACKAGE DIMENSIONS
16-PIN PLASTIC HTSSOP (UNIT: mm)
6.4±0.3
0.20±0.10
(1.8)
0.65±0.1
(0.4)
9
8
0.20±0.10
5.5±0.3
16
1
(0.1)
5.2±0.2
0.9±0.2
(2.5)
(1.5)
Remark
( ): Reference value
(2.7)
(0.5)
Data Sheet PG10172EJ01V0DS
5
Microchip MCU
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