UPC2797 datasheet(6/20 Pages) NEC

6 / 20 page

µPC2797GR

Data Sheet P11889EJ3V0DS00

ELECTRICAL CHARACTERISTICS (TA = 25

°C, VCC = 9 V, fIF = 45 MHz)

Parameter

Symbol

Test Conditions

MIN.

TYP.

MAX.

Unit

Circuit Current 1

ICC1

@VHF, no input signal

*1, 2

Circuit Current 2

ICC2

@UHF, no input signal

*1, 2

Conversion Gain 1

CG1

fRF = 55 MHz, PRF = –30 dBm

18.5

22.0

25.5

POSC = –10 dBm

Conversion Gain 2

CG2

fRF = 200 MHz, PRF = –30 dBm

18.5

22.0

25.5

POSC = –10 dBm

Conversion Gain 3

CG3

fRF = 470 MHz, PRF = –30 dBm

18.5

22.0

25.5

POSC = –10 dBm

Conversion Gain 4

CG4

fRF = 470 MHz, PRF = –30 dBm

24.5

28.0

31.5

POSC = –10 dBm

Conversion Gain 5

CG5

fRF = 890 MHz, PRF = –30 dBm

24.5

28.0

31.5

POSC = –10 dBm

Noise Figure 1

NF1

fRF = 55 MHz, POSC = –10 dBm

—

11.0

14.0

Noise Figure 2

NF2

fRF = 200 MHz, POSC = –10 dBm

—

11.0

14.0

Noise Figure 3

NF3

fRF = 470 MHz, POSC = –10 dBm

—

11.0

14.0

Noise Figure 4

NF4

fRF = 470 MHz, POSC = 0 dBm

—

9.5

12.5

Noise Figure 5

NF5

fRF = 890 MHz, POSC = 0 dBm

—

10.0

13.0

Maximum Output Power 1

PO (sat)1fRF = 55 MHz, PRF = 0 dBm

7.0

10.0

—

dBm

POSC = –10 dBm

Maximum Output Power 2

PO (sat)2fRF = 200 MHz, PRF = 0 dBm

7.0

10.0

—

dBm

POSC = –10 dBm

Maximum Output Power 3

PO (sat)3fRF = 470 MHz, PRF = 0 dBm

7.0

10.0

—

dBm

POSC = –10 dBm

Maximum Output Power 4

PO (sat)4fRF = 470 MHz, PRF = 0 dBm

7.0

10.0

—

dBm

POSC = –10 dBm

Maximum Output Power 5

PO (sat)5fRF = 890 MHz, PRF = 0 dBm

7.0

10.0

—

dBm

POSC = –10 dBm

*1 no resistance of OSC output

*2 By measurement circuit 1

*3 By measurement circuit 2

*4 By measurement circuit 3

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