6

4866A–GPS–08/05

ATR0601 [Preliminary]

2Mixer

2.1

Output frequency

13, 14

96.764

MHz

A

2.2

Input impedance

(balanced)

f

10, 11

Z

11

10-j80

Ω

C

2.3

Conversion Gain

Recommended IF-filter

8

G

MIX

20

dB

B

2.4

Noise figure (SSB)

8

NF

MIX

5.8

dB

C

3

VGA/AGC

3.1

Minimum gain

V

G

VGA,min

0dB

B

3.2

Maximum gain

V

G

VGA,max

70

dB

B

3.3

Control-voltage sensitivity

V

N

VGA,min

6.6

dB/V

D

V

N

VGA,max

150

dB/V

D

3.4

AGC cut-off frequency

C

2

f

3dB_AGC

250

kHz

D

3.5

AGC cut-off frequency

C

2

f

3dB_AGC

33

kHz

D

3.6

Gain-control output

voltage

0.9

2.3

V

B

4

Reference Oscillator

4.1

XTO phase noise at

100 Hz

With specified crystal

24

Pn

100

–80

dBc/Hz

C

4.2

XTO phase noise at 1 kHz With specified crystal

24

–100

dBc/Hz

C

5

Clock and Data Driver

5.1

Clock driver frequency

24

23.104

MHz

A

5.2

Clock output level

24

0.9

× V

DIG

VB

5.3

Clock output level

24

0.1

× V

DIG

VB

5.4

Data output level

22, 23

0.9

× V

DIG

VB

5.5

Data output level

22, 23

0.1

× V

DIG

VB

6PMSS

6.1

Voltage level power-on

17, 18

1.3

V

A

6.2

Voltage level power-off

17, 18

0.5

V

A

7.

Electrical Characteristics (Continued)

No.

Parameters

Test Conditions

Pin

Symbol

Min.

Typ.

Max.

Unit

Type*

*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter

Notes:

1. Conditions: V