ACPM-7382
UMTS Band1 (1920-1980MHz) 4x4 Power Amplifier Module
Data Sheet
Description
Features
The ACPM-7382 is a fully matched 10-pin surface mount
module developed for UMTS Band1. This power amplifier
module operates in the 1920-1980MHz bandwidth. The
ACPM-7382 meets stringent UMTS linearity requirements
up to 28.25dBm output power. The 4mmx4mm form factor package is self contained, incorporating 50ohm input
and output matching networks
• Thin Package (0.9mm typ)
The ACPM-7382 features 5th generation of CoolPAM circuit technology which supports 3 power modes – bypass,
mid and high power modes. The CoolPAM is stage bypass
technology enhancing PAE (power added efficiency) at
low and medium power range. Active bypass feature is
added to 5th generation to enhance PAE further at low
output range. This helps to extend talk time.
• Internal 50ohm matching networks for both RF input
and output
The power amplifier is manufactured on an advanced
InGaP HBT (hetero-junction Bipolar Transistor) MMIC (microwave monolithic integrated circuit) technology offering state-of-the-art reliability, temperature stability and
ruggedness.
Ordering Information
Block Diagram
• Excellent Linearity
• 3-mode power control with Vbp and Vmode
Bypass / Mid Power Mode / High Power Mode
• High Efficiency at max output power
• 10-pin surface mounting package
• Lead-free, RoHS compliant, Green
Applications
• UMTS Band1
Part Number
Number of
Devices
Container
ACPM-7382-TR1
1,000
178mm (7”) Tape/Reel
ACPM-7382-BLK
100
BULK
Absolute Maximum Ratings
No damage assuming only one parameter is set at limit at a time with all other parameters set at or below nominal value.
Operation of any single parameter outside these conditions with the remaining parameters set at or below nominal
values may result in permanent damage
Description
Min.
RF Input Power (Pin)
Typ.
Max.
Unit
0
10 *
dBm
DC Supply Voltage (Vcc1, Vcc2)
0
3.4
5.0
V
Enable Voltage (Ven)
0
2.6
3.3
V
Mode Control Voltage (Vmode)
0
2.6
3.3
V
Bypass Control (Vbp)
0
2.6
3.3
V
Storage Temperature (Tstg)
-55
25
+125
°C
* High Power Mode (5dBm for Bypass and Mid Power Mode)
Recommended Operating Condition
Description
Min.
Typ.
Max.
Unit
DC Supply Voltage (Vcc1, Vcc2)
3.2
3.4
4.2
V
Enable Voltage (Ven)
Low
High
0
1.35
0
2.6
0.5
3.1
V
V
Mode Control Voltage (Vmode)
Low
High
0
1.35
0
2.6
0.5
3.1
V
V
Bypass Control Voltage (Vbp)
Low
High
0
1.35
0
2.6
0.5
3.1
V
V
Operating Frequency (fo)
1920
1980
MHz
Ambient Temperature (Ta)
-20
85
°C
25
Operating Logic Table
Power Mode
Ven
Vmode
Vbp
Pout (Rel99)
Pout (HSDPA, HSUPA MPR=0dB)
High Power Mode
High
Low
Low
~ 28.25 dBm
~ 27.25 dBm
Mid Power Mode
High
High
Low
~ 17 dBm
~ 16 dBm
Bypass Mode
High
High
High
~ 8 dBm
~ 7 dBm
Shut Down Mode
Low
Low
Low
-
-
Electrical Characteristics for WCDMA Mode
- Conditions: Vcc=3.4V, Ven=2.6V, T=25°, Zin/Zout=50ohm
- Signal Configuration: 3GPP (DPCCH + 1DPDCH) Up-Link unless specified otherwise.
Characteristics
Condition
Min.
Operating Frequency Range
Gain
Typ.
Max.
Unit
1980
MHz
1920
–
High Power Mode, Pout=28.25dBm
24
27
Mid Power Mode, Pout=17dBm
16
22
Bypass Mode, Pout=8dBm
8
11.5
16
dB
dB
dB
GPS Band Gain relative
to Tx Gain, HPM
Ggps@Pin=-15dBm – Gtx@Pout=28.25dBm
-3.8
-1
dB
Rx Band Gain relative
to Tx Gain, HPM
Grx@Pin=-15dBm – Gtx@Pout=28.25dBm
-3.9
-1
dB
ISM Band Gain relative
to Tx Gain, HPM
Gism@Pin=-15dBm – Gtx@Pout=28.25dBm
-13.1
-4
dB
Power Added Efficiency
High Power Mode, Pout=28.25dBm
37.0
40.9
%
Mid Power Mode, Pout=17dBm
14.6
19.8
%
Bypass Mode, Pout=8dBm
8.6
13.3
Total Supply Current
Quiescent Current
Enable Current
Mode Control Current
%
High Power Mode, Pout=28.25dBm
480
530
mA
Mid Power Mode, Pout=17dBm
74
100
mA
Bypass Mode, Pout=8dBm
13
20
mA
High Power Mode
75
100
125
mA
Mid Power Mode
15
25
35
mA
Bypass Mode
2
3
4
mA
High Power Mode
10
25
µA
Mid Power Mode
10
25
µA
Bypass Mode
10
25
µA
Mid Power Mode
5
25
µA
Bypass Mode
5
25
µA
Bypass Control Current
Bypass
5
25
µA
Total Current in
Power-down mode
Ven=0V, Vmode=0V, Vbp=0V
5
µA
Adjacent Channel
Leakage Ratio
5 MHz offset
10 MHz offset
High Power Mode,
Pout=28.25dBm
-42
-53
-36
-46
dBc
dBc
5 MHz offset
10 MHz offset
High Power Mode,
Pout=27.25dBm
(HSDPA, HSUPA MPR=0dB)
-39
-52
-36
-46
dBc
dBc
5 MHz offset
10 MHz offset
Mid Power Mode,
Pout=17dBm
-49
-64
-36
-46
dBc
dBc
5 MHz offset
10 MHz offset
Mid Power Mode,
Pout=16dBm
(HSDPA, HSUPA MPR=0dB)
-48
-63
-36
-46
dBc
dBc
5 MHz offset
10 MHz offset
Bypass Mode, Pout=8dBm
-42
-54
-36
-46
dBc
dBc
5 MHz offset
10 MHz offset
Bypass Mode, Pout=7dBm
(HSDPA, HSUPA MPR=0dB)
-41
-52
-36
-46
dBc
dBc
Electrical Characteristics for WCDMA Mode (Cont.)
Characteristics
Condition
Harmonic Suppression
Second
Third
Gain at Harmonics
Second and Third
Min.
High Power Mode,
Pout=28.25dBm
Input VSWR
1.7
Stability (Spurious Output)
Load VSWR 5:1, All phase
Noise Power in Rx Band
(Vcc=4.2V)
High Power Mode, Pout=28.25dBm
GPS Band Noise (Vcc=4.2V)
Typ.
Max.
Unit
-42
-63
-35
-40
dBc
dBc
0
dB
2.5:1
-60
dBc
-139
-137
dBm/Hz
High Power Mode, Pout=28.25dBm
-140
-138
dBm/Hz
ISM Band Noise (Vcc=4.2V)
High Power Mode, Pout=28.25dBm
-146
-143
dBm/Hz
Phase Discontinuity
HPMMPM, Pout=17dBm
MPMBPM, Pout=8dBm
10
8
45
45
deg
deg
Ruggedness
Pout
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