TX-IF SiMMIC FOR W-CDMA
AGC + I/Q MODULATOR
FEATURES
鈥?TX-IF:
380 MHz
鈥?LOW POWER CONSUMPTION:
V
CC
= 3.0 V
鈥?SMALL 20 PIN QFN PACKAGE:
Flat lead style for better performance
鈥?TAPE AND REEL PACKAGING AVAILABLE
UPC8195K
BLOCK DIAGRAM
15
14
13
12
11
16
Reg. &
AGC CTRL
10
17
LPF
18
9
8
19
20
Freq.1/2
+ Phase
Shifter
7
6
DESCRIPTION
1
2
3
4
5
The UPC8195K is a Silicon Microwave Monolithic Integrated
Circuit designed as a transmitter/TX section for W-CDMA.
The UPC8195K is a TX-IF IC including IF-AGC amplifier and
modulator. This IC is suitable for kit-use for W-CDMA IF
section.
This IC was developed using NEC's new ultra high seed
silicon bipolar process.
NEC's stringent quality assurance and test procedures en-
sure the highest reliability and perormance.
APPLICATIONS
鈥?W-CDMA
ELECTRICAL CHARACTERISTICS
(unless otherwise specified,T
A
= 25擄C, V
CC
= 3.0 V, fIF = 380 MHz, fLO = 760 MHz,
PLO = -15 dBm, fI/Q =10 kHz, 400 mVp-p balanced sine-wave)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
I
CC
P
OUT
LoL
I
mR
T
PS(Rise)
V
PS(Rise)
V
PS(fall)
PARAMETERS AND CONDITIONS
Circuit Current, no input signals
At power saving mode
Output Power, V
CONT
= 2.3 V, I/Q = 400mVp-p balanced
V
CONT
= 0.3 V, I/Q = 400mVp-p balanced
Local Leakage, V
CONT
= 2.3 V, I/Q = 400mVp-p balanced
Image Rejection, V
CONT
= 2.3 V, I/Q = 400mVp-p balanced
Rise time from power-saving mode
Rising voltage from power-saving mode
Falling voltage from power-saving mode
UNITS
mA
碌A(chǔ)
dBm
dBc
dBc
us
V
V
MIN
鈥?/div>
鈥?/div>
-17
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
2.2
鈥?/div>
UP8195K
QFN-20
TYP
25.5
鈥?/div>
-13
-88
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
MAX
30
1
鈥?/div>
-83
-30
-30
10
鈥?/div>
0.5
California Eastern Laboratories
UPC8195K 產(chǎn)品屬性
NEC
QFN-20
SMD/SMT
UPC8195K相關(guān)型號PDF文件下載
-
型號
版本
描述
廠商
下載
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