7

Preliminary Information

SATURN

Electrical Characteristics (AC specifications) Continued

Tamb= 30°C to +70°C, Vcc = +2.7 to +3.6. These characteristics are guaranteed by either production test or design.

They apply within the specified ambient temperature and supply voltage unless otherwise stated.

Characteristic

Value

Units

Conditions

Min

Typ

Max

Demodulator Output

I OUT, I OUTB, Q OUT, Q OUTB

I/Q Gain matching

0.1

0.25

dB

I/Q Phase matching

0.5

2

deg

Output impedance

3

4

5

k

Ω

Differential

Baseband Bandwidth

50

MHz

Defined by on-chip first order

low-pass filter

Output IP3

117

119

dB

µV

Baseband differential DC offset

3.5

mV

Overload Detect

Referred to baseband outputs

CDMA Mode

104

dB

µV

FM Mode

106

dB

µV