ALM-31122-TR1G Avago Technologies US Inc., ALM-31122-TR1G Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/0/86/avago_technologies_us_inc__sml.jpg)
ALM-31122-TR1G
Manufacturer Part Number
ALM-31122-TR1G
Description
IC,Microwave/Millimeter Wave Amplifier,SINGLE,GAAS,LLCC,22PIN,PLASTIC
Manufacturer
Avago Technologies US Inc.
Datasheet
1.ALM-31122-TR2G.pdf
(12 pages)
Specifications of ALM-31122-TR1G
Current - Supply
750mA
Frequency
700MHz ~ 1GHz
Gain
15.6dB
Noise Figure
2dB
P1db
31.6dBm
Package / Case
22-MCOB
Rf Type
CDMA
Test Frequency
900MHz
Voltage - Supply
5V
Manufacturer's Type
Linear Amplifier
Number Of Channels
1
Supply Current
750mA
Frequency (max)
1GHz
Operating Supply Voltage (min)
Not RequiredV
Operating Supply Voltage (typ)
Not RequiredV
Operating Supply Voltage (max)
Not RequiredV
Package Type
MCOB
Mounting
Surface Mount
Pin Count
22
Noise Figure (typ)
2@900MHzdB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ALM-31122-TR1G
Manufacturer:
AVAGO
Quantity:
445
Part Number:
ALM-31122-TR1G
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Electrical Specifications
T
specified.
Notes:
7. Measurements at 900MHz obtained using demo board described in Figure 6 and 7.
8. 900MHz OIP3 test condition: F
9. Use proper bias, heat sink and de-rating to ensure maximum channel temperature is not exceeded. See absolute maximum ratings and
3
Symbol
Ids
Ictrl
Gain
OIP3
OP1dB
PAE
NF
S11
S22
S12
A
= 25 °C, Vdd =5V, Vctrl=5V, RF performance at 900MHz, measured on demo board (see Figure 7) unless otherwise
application note (if applicable) for more details.
[8]
Vctrl current
Parameter and Test Condition
Quiescent current
Gain
Output Third Order Intercept Point
Output Power at 1dB Gain Compression
Power Added Efficiency
Input Return Loss, 50Ω source
Output Return Loss, 50Ω load
Reverse Isolation
Noise Figure
[7]
RF1
- F
RF2
= 10MHz with input power of -5dBm per tone measured at worse case side band.
Units
mA
mA
dB
dBm
dBm
%
dB
dB
dB
dB
Min.
340
-
13.7
45
30
-
-
-
-
-
Typ.
394
10.4
15.6
47.6
31.6
52
2.0
-14
-11
-21
Max.
440
-
17.3
-
-
-
-
-
-
-