參數(shù)資料
型號(hào): ATR0981-TRUY
廠商: ATMEL CORP
元件分類: 消費(fèi)家電
英文描述: UHF SiGe Front-end IC
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO20
封裝: PLASTIC, SSO-20
文件頁(yè)數(shù): 1/9頁(yè)
文件大?。?/td> 135K
代理商: ATR0981-TRUY
Features
High-power-added Efficient Power Amplifier (P
out
Typically 29 dBm)
Controlled Output Power
Low-noise Preamplifier (NF Typically 1.5 dB)
Few External Components
PSSO20 Plastic Package with Down-set Paddle
Electrostatic sensitive device.
Observe precautions for handling.
1.
The ATR0981 is a monolithic IC manufactured using Atmel’s advanced SiGe technol-
ogy. The IC performs a transmit and receive front-end function, dedicated for a
frequency range of 300 MHz to 500 MHz. It consists of a Low-Noise Amplifier (LNA)
and a Power Amplifier (PA) with good Power-added Efficiency (PAE).
Description
Figure 1-1.
Block Diagram
1
2
3
4
5
6
7
9
10
8
20
19
18
17
BIAS
BIAS
16
15
14
12
11
13
UHF SiGe
Front-end IC
ATR0981
Preliminary
Rev. 4862A–SIGE–09/05
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