UPC8110GR-E1 Datasheet, PDF (1/4 Pages) NEC – 1 GHz QUADRATURE MODULATOR

1 GHz QUADRATURE MODULATOR UPC8110GR
FEATURES
FUNCTIONAL BLOCK DIAGRAM
• DIRECT MODULATION RANGE: 800 MHz TO 1 GHz
• SUPPLY VOLTAGE RANGE: VCC = 2.7 V to 3.6 V
• LOW OPERATION CURRENT: 24 mA Typ
• LOW CURRENT SLEEP MODE
DESCRIPTION
The UPC8110GR is a silicon monolithic integrated circuit
designed as a 1 GHz direct quadrature modulator for digital
mobile communication systems. The device is manufactured
using the NESAT III MMIC process and is housed in a 20 pin
plastic SSOP package that contributes to miniaturizing the
system. The device has power save function and operates on
a 3 V supply voltage for low power consumption.
NEC's stringent quality assurance and test procedures en-
sure the highest reliability and performance.
RF OUT
LO
I
I
0˚
φ
90˚
Q
Q
ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 3 V, VPS ≥ 2.2 V unless otherwise specified)
PART NUMBER
PACKAGE OUTLINE
UPC8110GR
S20
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
ICC
Po(SAT)
LOL
Circuit Current (no signal) VPS ≥ 2.2 V
Circuit Current (power save) VPS ≤ 0.5 V
Maximum Output Power¹
LO Carrier Leak¹
mA
15
µA
dBm
dBc
IMR
Image Rejection¹
dBc
IM3 I/Q I/Q 3rd Order Intermodulation Distortion¹
dBc
ZI/QIN
I/Q Input Impedance, single-ended
kΩ
TPS (RISE) Power Save Rise Time, VPS ≤ 0.5 V to VPS ≥ 2.2 V
µs
TPS (FALL) Power Save Fall Time, VPS ≥ 2.2 V to VPS ≤ 0.5 V
µs
Note:
1. fLOIN = 948 MHz, PLOIN = -10 dBm, f I/Q = 2.625 kHz, V I/Q = VCC/2 (DC)+ 0.5 V p-p (AC).
TYP
24
-10
-35
-40
-45
150
2
2
MAX
33
10
-30
-30
-30
5
5
California Eastern Laboratories