NEC UPG154TB-E3, UPG154TB Datasheet

DATA SHEET

GaAs INTEGRATED CIRCUIT

µµµµ

PG154TB

L-BAND SPDT SWITCH

DESCRIPTION

The µPG154TB is an L-band SPDT (Single Pole Double Throw) GaAs FET switch which was developed for digital cellular or cordless telephone application. The device can operate from 100 MHz to 2.5 GHz, having the low insertion loss. It housed in an original 6-pin super minimold package that is smaller than usual 6-pin minimold easy to install and contributes to miniaturizing the system.

FEATURES

• Low Insertion Loss : L

• High Power Switching: P

• Small 6-pin super minimold package (Size: 2.0 × 1.25 × 0.9 mm)

INS

= 0.65 dB TYP. @V

in (1 dB)

= +30 dBm TYP. @V

CONT

= +3.0 V/0 V, VDD = +3.0 V, CX = 2.0 pF, f = 2 GHz

CONT

= +3.0 V/0 V, VDD = +3.0 V, CX = 2.0 pF, f = 2 GHz

APPLICATIONS

• L, S-band digital cellular or cordless telephone

• PCS, WLAN and WLL applications

ORDERING INFORMATION

Part Number Marking Package Supplying Form

µ

PG154TB-E3 G1K 6-pin super minimold Embossed tape 8 mm wide.

Pin 1, 2, 3 face to tape perf oration side. Qty 3 kp/reel.

Remark

To order evaluation samples, please contact your local NEC sales office. (Part number for sample order:

PG154TB)

µ

Caution The IC must be handled with care to prevent static discharge because its circuit is composed of

GaAs MES FET.

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 representative for availability and additional information.

Document No. P13656EJ2V0DS00 (2nd edition) Date Published September 1999 N CP(K) Printed in Japan

The mark shows major revised points.

1998, 1999©

µµµµ

PG154TB

ABSOLUTE MAXIMUM RATINGS (TA = +25

Parameter Symbol Ratings Unit

– V

CONT1, 2

DD

in

tot

A

stg

CONT2

| ≤ 6.0 V

Control Voltage 1, 2 V Supply Voltage V Input Power P Total Power Dissipat i on P Operating Temperature T Storage Temperature T

Condition 2.5 ≤ | V

Note

Remarks 1.

Mounted on a 50 × 50 × 1.6 mm double copper clad epoxy glass PWB, T Operation in excess of any one of these parameters may result in permanent damage.

2.

CONT1

PIN CONNECTIONS

Pin No. Connection Pin No. Connection

1OUT14V 2VDD5IN 3OUT26V

CONT2

CONT1

C)

°°°°

–6.0 to +6.0

Note

5.0 V

+31 dBm

0.15 W

–45 to +85

–55 to +150

(Top View) (Bottom View)

3 4

2 5

1 6

V

C

°

C

°

A

= +85°C

G1K

4 3

5 2

6 1

RECOMMENDED OPERATING CONDITIONS (TA = +25

Parameter Symbol MIN. TYP. MAX. Unit

Control Voltage (Low) V Control Voltage (High) V Supply Voltage V

CONT

DD

–0.2 0 +0.2 V +2.5 +3.0 +5.3 V +2.5 V

°°°°

C)

CONT(H)

V

+ 0.3 V

2

Data Sheet P13656EJ2V0DS00

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified, TA = +25°C, V VDD = 3.0 V, Off chip DC blocking capacitors value; 51 pF)

Parameter Symbol Test Conditions MIN. TYP. MAX. Unit

CONT1

= 3 V, V

CONT2

= 0 V or V

CONT1

= 0 V, V

CONT2

= 3 V, ZO = 50 Ω,

µµµµ

PG154TB

Insertion Loss L

INS

Isolation ISL

Input Return Loss RL

Output Return Loss RL

Input Power at 0.1 dB Compression Point

Input Power at 1 dB Compression Point

Note

Switching Speed t Control Current I

Note

in (1 dB)

P

and P

in (0.1 dB)

P

in (1 dB)

P

sw

CONT

are measured the input power level when the insertion loss increase more 1 dB or 0.1

dB than that of linear range. All other characteristics are measured in linear range.

f = 100 M to 1.0 GHz,

X

= 12.0 pF

C f = 2.0 GHz, CX = 2.0 pF f = 1.0 GHz, CX = 12.0 pF 20 24 f = 1.5 GHz, CX = 4.5 pF f = 2.0 GHz, C

in

f = 100 M to 2.0 GHz,

X

= 2.0 pF

C

out

f = 100 M to 2.0 GHz,

X

= 2.0 pF

C

X

= 2.0 pF 18 21

f = 2.0 GHz, CX = 2.0 pF

f = 2.0 GHz, CX = 2.0 pF 27 30

CONT

V

= 3 V/0 V

−

0.30 0.65

0.65 0.90

22

11 15

−

26.5

30

−

dBm

−

210

dB

ns

A

µ

Cautions 1. The value of trap capacitor to improve the isolation performance should be chosen to

accommodate the operating frequency, band width, switching speed and the condition with actual board of your system. The distance between IC’s No.2 pin and trap capacitor C should be placed as shorter as possible to avoid parasitic parameters.

2. When the

PG154TB is used, it is necessary to use DC blocking capacitors for No.1 (OUT1),

µµµµ

No.3 (OUT2) and No.5 (IN). The value of DC blocking capacitors should be chosen to accommodate the operating frequency, band width, switching speed and the condition with actual board of your system. The range of recommended DC blocking capacitor value is less than 100 pF.

X

Data Sheet P13656EJ2V0DS00

3

TYPICAL CHARACTERISTICS (Cx = 12 pF)

µµµµ

PG154TB

TEST CONDITIONS: V

IN-OUT1 INPUT RETURN LOSS vs. FREQUENCY

CH1 S

11

(dB)

in

Input Return Loss RL

–10 –20 –30 –40

MARKER 1 1 GHz

0

1

CONT

= 3 V/0 V, VDD = 3.0 V, Pin = 0 dBm, TA = +25°C, using evaluation board.

IN

OUT1 OUT2

50 Ω

IN-OUT1 ISOLATION vs. FREQUENCY

10 dB/REF 0 dB

1:

–15.819 dB

CH1 S12log MAGlog MAG 10 dB/REF 0 dB

1 GHz

2:

–17.331 dB

1.5 GHz

3:

–15.135 dB

2 GHz

4:

–12.383 dB

2.5 GHz

2

3

4

Isolation ISL (dB)

–10 –20

MARKER 1 1 GHz

0

2

1

–30 –40

1:

–25.11 dB

1 GHz

2:

–16.514 dB

1.5 GHz

3:

–9.938 dB

2 GHz

4:

–5.895 dB

2.5 GHz

3

4

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

IN-OUT1 INSERTION LOSS vs. FREQUENCY

CH1 S21log MAG 1 dB/REF 0 dB

–0.705 dB

1:

1 GHz

–0.913 dB

2:

1.5 GHz

3:

(dB)

INS

MARKER 1 1 GHz

0

–1 –2

Insertion Loss L

–3

1

2

3

–1.684 dB

4:

–3.617 dB

4

2 GHz

2.5 GHz

–4

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

Caution This data is including loss of the test fixture.

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

IN-OUT1 OUTPUT RETURN LOSS vs. FREQUENCY

CH1 S22log MAG 10 dB/REF 0 dB

–16.072 dB

1:

–16.268 dB

2:

(dB)

out

–10

0

MARKER 1 1 GHz

1

2

3:

–11.895 dB

4:

–8.346 dB

4

3

–20 –30

Output Return Loss RL

–40

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

1 GHz

1.5 GHz 2 GHz

2.5 GHz

4

Data Sheet P13656EJ2V0DS00

TYPICAL CHARACTERISTICS (Cx = 4.5 pF)

µµµµ

PG154TB

TEST CONDITIONS: V

IN-OUT1 INPUT RETURN LOSS vs. FREQUENCY

CH1 S

11

(dB)

in

Input Return Loss RL

–10 –20 –30 –40

MARKER 2

1.5 GHz

0

1

CONT

= 3 V/0 V, VDD = 3.0 V, Pin = 0 dBm, TA = +25°C, using evaluation board.

IN

OUT1 OUT2

50 Ω

IN-OUT1 ISOLATION vs. FREQUENCY

10 dB/REF 0 dB

1:

–16.788 dB

CH1 S12log MAGlog MAG 10 dB/REF 0 dB

1 GHz

2:

–17.799 dB

1.5 GHz

3:

–14.495 dB

2 GHz

4:

–10.133 dB

2.5 GHz

2

3

4

Isolation ISL (dB)

–10 –20

MARKER 2

1.5 GHz

0

1

2

–30 –40

–14.948 dB

1:

1 GHz

–22.345 dB

2:

1.5 GHz

–13.136 dB

3:

2 GHz

–5.559 dB

4:

2.5 GHz

3

4

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

IN-OUT1 INSERTION LOSS vs. FREQUENCY

CH1 S21log MAG 1 dB/REF 0 dB

1:

–0.802 dB

1 GHz

2:

–0.744 dB

1.5 GHz

3:

(dB)

INS

MARKER 2

1.5 GHz

0

–1 –2

Insertion Loss L

–3

1

2

3

–1.241 dB

4:

–3.255 dB

2.5 GHz

4

2 GHz

–4

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

Caution This data is including loss of the test fixture.

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

IN-OUT1 OUTPUT RETURN LOSS vs. FREQUENCY

CH1 S22log MAG 10 dB/REF 0 dB

–17.437 dB

1:

–19.166 dB

2:

(dB)

out

–10

0

MARKER 2

1.5 GHz

1

2

3:

–13.512 dB

4:

–8.162 dB

4

3

–20 –30

Output Return Loss RL

–40

START 0.300 000 000 GHz

STOP 3.300 000 000 GHz

Frequency f (GHz)

1 GHz

1.5 GHz 2 GHz

2.5 GHz

Data Sheet P13656EJ2V0DS00

5