MICRF507 datasheet(9/47 Pages) MICREL

9 / 47 page

Micrel, Inc.

MICRF507

October 2, 2013

Revision 2.2

Electrical Characteristics

(4) (Continued)

fRF = 490MHz, fXTAL = 16MHz, MICRF507 Development Board, Modulation type = closed-loop VCO modulation, Sync_en bit = 1,

VDD = 2.5V; TA = 25°C, the term “bit rate” refers to encoded bit rate throughout the EC table (see Figure 24), bold values indicate

–40°C< TA < +85°C, unless noted.

Symbol

Parameter

Condition

Min.

Typ.

Max.

Units

Adjacent Channel Rejection, both

interferer and desired signal are

modulated at 19.2 kbps encoded

bit rate,

β = 6, PF_FC[1:0] = 01,

fCUT = 133kHz, BER = 10

-3

±500kHz spacing

±1MHz spacing

CW Blocking above desired

signal, desired signal is modulated

at 19.2kbps,

β = 6, 3dB above

sensitivity, PF_FC[1:0] = 01,

fCUT = 133kHz, BER = 10

-3

±1MHz

±2MHz

±5MHz

±10MHz

P1dB

1dB Compression

-34

dBm

Input IP3

2 tones with 1MHz separation

-25

dBm

LO Leakage

-90

dBm

Spurious Emission

(5)

<1GHz

-57

dBm

>1GHz

-47

dBm

Input Impedance with no matching

components

33+7j

Ω

RSSI Dynamic Range

RSSI Output Range

PIN = -110dBm

0.9

PIN = -60dBm

Digital Inputs/Outputs

VIH

Logic Input High

0.7*VDD

VDD

VIL

Logic Input Low

0.3*VDD

Clock/Data Frequency

(5)

MHz

Clock/Data Duty Cycle

(5)

MICRF507 Datasheet(PDF) 9 Page - Micrel Semiconductor

MICRF507 Datasheet(HTML) 9 Page - Micrel Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47

Datasheet Download

Link URL