RX-IF SiMMIC FOR W-CDMA
AGC + I/Q DEMODULATOR
FEATURES
鈥?Rx-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
19
Reg. &
Gain Control
20
16
UPC8190K
BLOCK DIAGRAM
15
14
13
12
11
10
17
9
18
1/2 freq. +
Phase Shifter
8
7
6
DESCRIPTION
The UPC8190K is a Silicon Monolithic Integrated Circuit
designed as a receiver (RX) section for W-CDMA. The
UPC8190K is a RX-IF IC including IF-AGC amplifier and
demodulator. This IC is suitable for kit-use for W-CDMA IF
section.
This IC was developed using NEC's new ultra high speed
silicon bipolar process.
NEC's stringent quality assurance and test procedures en-
sure the highest reliability and perormance.
1
2
3
4
5
APPLICATIONS
鈥?W-CDMA
ELECTRICAL CHARACTERISTICS
(unless otherwise specified, T
A
= 25擄C, V
CC
= 3.0 V, f
IF
= 382.5 MHz, f
LO
=
760 MHz, P
LO
= -15 dBm, fI/Q = 2.5 MHz)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
I
CC
V
G1
V
G2
IIP3
PARAMETERS AND CONDITIONS
Circuit Current, no signals
at power saving mode
Voltage Gain, V
CONT
= 2.5 V
V
CONT
= 0.5 V
Third Order Input Intercept Point, R
s
= 600鈩?balanced,
Gain= +65 dB P
IN
= -70 dB
Gain= -10 dB P
IN
= -10 dB
Local Leakage, Leakage to I/Q port when local = 760 MHz
and output = 30mVp-p balanced
I/Q Bandwidth, 3 dB down
I/Q Maximum output swing, Balanced ouptut
I/Q Gain Balance, fI/Q = 2.5 MHz
I/Q Phase Error, fI/Q = 2.5 MHz
Gain Accuracy, V
CONT
= 1 to 2 V
Rise time from power-saving mode
Rising voltage from power-saving mode
Falling voltage from power-saving mode
Gain Flatness, fIF鹵2.5 MHz
UNITS
mA
碌A(chǔ)
dB
dB
dBm
dBc
MHz
Vp-p
dB
deg
dB/V
us
V
V
dB
MIN
鈥?/div>
鈥?/div>
68
鈥?/div>
-60
0
鈥?/div>
10
1
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
2.2
鈥?/div>
鈥?/div>
UP8190K
QFN-20
TYP
9
鈥?/div>
77
-20
-55
3
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈭?/div>
4.6
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
MAX
12
1
鈥?/div>
-15
鈥?/div>
鈥?/div>
20
鈥?/div>
鈥?/div>
鈭?.5
鹵4
鈭?/div>
6
20
鈥?/div>
0.5
鈭?/div>
0.5
LoL
BW
(I/Q)
V
OUT(SAT)
AE
PE
G
ACC
T
PS(Rise)
V
PS(Rise)
V
PS(fall)
G
F
California Eastern Laboratories
UPC8190K-E1相關(guān)型號PDF文件下載
-
型號
版本
描述
廠商
下載
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