Features: · Suppo·ts dual mode ope·ation.· -45dB to +40db gain control guaranteed.· High OIP3 of 15dBm @ max. gain @ -51dBm input powe·.· Single 3.6V supply.· Temperature and supply stabilized.· Power down featuer· 100MHz to 300MHz ope·ation.· Silicon BiCMOS process.· Miniature surface mount 16 pi...
AS3801: Features: · Suppo·ts dual mode ope·ation.· -45dB to +40db gain control guaranteed.· High OIP3 of 15dBm @ max. gain @ -51dBm input powe·.· Single 3.6V supply.· Temperature and supply stabilized.· Pow...
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Symbol | Parameter |
min |
max |
Unit |
Note |
VDD | Positive Supply Voltage |
-0.5 |
7 |
V |
|
GND | Analog Ground |
0 |
0 |
V |
|
Vin | Voltage at every Input Pin |
Gnd-0.5 |
VDD+0.5 |
V |
|
Iin | Input Current (into any pin except supply pins and except low leakage pin) |
-40 |
40 |
mA |
|
Iin_15 | Input Current into Low Leakage Pin |
-25 |
25 |
mA |
|
H | Humidity Noncondensing |
1) | |||
ESD | Electrostatic Discharge |
1000 |
V |
2) | |
Tstg | Storage Temperature |
-55 |
125 |
deg C |
|
Tlead | Lead Temperature |
260 |
deg C |
3) |
The AS3801 is a gain controlled amplifier designed for the transmit section of dual mode CDMA/FDM,TDMA/FDM or FM/FDM cellular phones.
Key specifications like gain range, AS3801, noise figure, IP3, temperature range and other specifications are designed to be in line with the IS-95 standard for CDMA cellular communications.
The AS3801 is designed for narrow band IF applications but can also be used in wideband applications.