UPC8001GR-E2 Ver la hoja de datos (PDF) - NEC => Renesas Technology

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Fabricante

UPC8001GR-E2

IF AMPLIFIER IC WITH ON-CHIP MIXER FOR DIGITAL CELLULAR PHONES

NEC => Renesas Technology 

µPC8001

ELECTRICAL CHARACTERISTICS

(TA = 25°C, VCC1 = VCC2 = 3 V, fMIX IN = 130 MHz, fOSC IN = 129.545 MHz, fIF IN = 455 kHz, CRS = 1000pF, COS = CM1

= CM2 = CM0 = CIF = CFL1 = CFL2 = CFL3 = 0.01µF, 0 dBm = 0.2236 Vrms)

(1) Mixer

Parameter

Symbol

Conditions

MIN. TYP. MAX.

Supply current

ICC1

Conversion gain

CG

Third order intercept

IC3

–1dB compression output level VOMIX

Cut-off frequency

Noise figure

Local isolation

Mixer input impedance

Local input impedance

Output resistance

Power-ON rise time Note2

fC

NF

ISL

ZIM

ZIL

ROM

tONM

Power-OFF fall time Note3

tOFM

Power-OFF supply current

ILM

No signal

2.1

3.0

VMIN IN = –50dBm 50Ω termination

15

20

23

VOSC IN = –15 dBm

See Figure 3-1. LC matching

33Note 1

See Figure 3-2.

–13

–8

VOSC IN=–15dBm

See Figure 3-3.

–5

0

–3 dB point

200 470

See Figure 3-6.

10Note 1

20

26

48-j383

80-j425

60

120

180

VON = 3 V

Rise time of PD signal : 10 ns

33

600

VOF = 0 V

Fall time of PD signal : 10 ns

3

200

VOF = 0 V

0

10

Unit

mA

dB

dBm

dBm

MHz

dB

dB

Ω

Ω

Ω

µs

µs

µA

Notes 1. Depends on board wiring pattern, use as reference value.

2. Time until DC voltage of mixer output reaches ±10% of power-ON value.

3. Time until supply current reaches 10% of power-ON value.

(2) Power-ON/OFF

Parameter

Power-ON input voltage

Power-OFF input voltage

Power-ON input current

Symbol

Conditions

VON

Power-ON over VON and under VCC

VOF

Power-OFF over GND and under VOF

ION

VON = 3 V

MIN.

0.6

TYP.

1.2

1.2

48

MAX.

2.4

75

Unit

V

V

µA

9

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