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TOSHIBA RF POWER AMPLIFIER MODULE
S−AV38
○RF POWER AMPLIFIER MODULE for VHF BAND
·for digital use
ABSOLUTE MAXIMUM RATINGS
CHARACTERISTIC SYMBOL RATING UNIT
DC Supply Voltage VDD 17 V
DC Supply Voltage VGG 7 V
Input Power Pi 17 dBmW
Operating Case Temperature Range T
Storage Temperature Range T
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
PACKAGE OUTLINE
1. RF INPUT
2. VGG
3. VDD
4. RF OUTPUT
5. GROUND (FLANGE)
JEDEC JEITA TOSHIBA 5-23F
Weight:3.5g
2.2 +0.15/-0.1
+0.2
+0.2
26.6±0.1φ3±0.1
① ② ③ ④
±0.65
±0.65
(Tc = 25℃)
−30~100 ℃
c (opr)
−40~110 ℃
stg
Unit in mm
⑤
6.5
±0.65
±0.65
S−AV38
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ELECTRICAL CHARACTERISTICS
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
(Tc = 25℃,
S−AV38
ZG = 50Ω)
Frequency Range f
Output Power Po
Input Power Pi
Gate Bias Voltage VGG
Gate Bias Current I
Adjacent-Channel Power Ratio ACP
Second Harmonic 2nd HRM
Third Harmonic 3rd HRM
Harmonic HRM
Rate of Adjustment for Input Load VSWRin
Rate of Adjustment for Output Load VSWRout
Ralative Phase Variation —
Load Mismatch —
— 260 — 266 MHz
range
V
= 7.2V, Po=35dBmW(Pi=adjust)
DD
=1.7A(VGG = adjust) , ZL = 50Ω
I
DD
After that Pi = 15dBmW
V
= 7.2V, IDD = 1.7A (VGG = adjust)
DD
Po = 35dBmW(Pi=adjust), Z
V
= 7.2V, IDD = 1.7A (VGG = adjust)
DD
Po = 35dBmW(Pi=adjust), Z
V
= 7.2V, IDD = 1.7A (VGG = adjust)
DD
GGBias
Po = 35dBmW (Pi= adjust), Z
After that Pi OFF
= 7.2V, IDD = 1.7A (VGG = adjust)
V
DD
Po = 35dBmW (Pi= adjust), Z
Modulated Wave :π/4·DQPSK
(α=0.5, 32kbps)
Band Width : 16kHz
Frequency Offset : 25kHz
= 7.2V, IDD = 1.7A (VGG = adjust)
V
DD
Po = 35dBmW (Pi= adjust), Z
Input VSWR ( When RF output pin
connects 50Ω Load )
Input VSWR ( When RF input pin
connects 50Ω Load )
V
= 7.2V, IDD = 1.7A (VGG = adjust)
DD
Po = 5 to 35dBmW (Pi= adjust)
= 50Ω(@ Po = 35dBmW)
Z
L
V
= 7.2V, IDD = 1.7A (VGG = adjust)
DD
Po = 35dBmW (Pi= adjust, Z
VSWR LOAD 20: 1 ALL PHASE
= 50Ω
L
= 50Ω
L
= 50Ω
L
= 50Ω
L
= 50Ω
L
= 50Ω)
L
38.8 — — dBmW
— — 5 dBmW
2.5 — 3.5 V
— — 1 mA
— — -35 dB
— — -27 dB
— — -30 dB
— — -35 dB
— — 3 —
— — 2.5 —
— — ±12 °
No Degradation —
V
= 6.0 to 9.0V, VGG = 1 to 5V
DD
Stability —
Pi = -40 to 13 dBmW
VSWR LOAD 3: 1 ALL PHASE
All spurious output
than 60dB below
desired signal
—
Caution
･ This product has intersetting cap. Please pay attention for exceeding stress and foreign matter in your application.
And not to take away the cap.
･ Do not break, cut, crush or dissolve chemically. Dispose of this product properly according to law.
Do not intermingle with normal industrial or domestic waste.
･ This product is electrostatic sensitivity, please handle with caution.
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SCHEMATIC
1. Pi
Z
=50Ω
G
S−AV38
4. Po
=50Ω
Z
L
TEST FIXTURE
2. VGG
L L
C1 C1
C2 C2
C1 : 10000pF
C2 : 10μF
L : φ0.8 ENAMEL WIRE 8T 5ID
3. V
DD
5. GROUND
(FLANGE)
2007-11-01 3
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S−AV38
RESTRICTIONS ON PRODUCT USE
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
20070701-EN GENERAL
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
2007-11-01 4
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