atr0601 ATMEL Corporation, atr0601 Datasheet - Page 6

• Manufacturer Part Number: atr0601
• Description: Atr0601 Gps Front-end Ic
• Manufacturer: ATMEL Corporation

8. Electrical Characteristics (Continued)
6
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes:
No.
1.4
1.5
1.6
1.7
2.1
2.2
2.3
2.4
3.1
3.2
3.3
3.4
3.5
3.6
4.1
4.2
5.1
5.2
5.3
5.4
5.5
6.1
6.2
2
3
4
5
6
1. Conditions: V
2. Capacitive load (C
3. Capacitive load (C
Parameters
Digital supply current in
XTO mode
Supply current in power
down mode
Maximum total gain
Noise figure (SSB)
Mixer
Output frequency
Input impedance
(balanced)
Conversion Gain
Noise figure (SSB)
VGA/AGC
Minimum gain
Maximum gain
Control-voltage sensitivity
AGC cut-off frequency
AGC cut-off frequency
Gain-control output
voltage
Reference Oscillator
XTO phase noise at
100 Hz
XTO phase noise at 1 kHz With specified crystal
Clock and Data Driver
Clock driver frequency
Clock output level
Clock output level
Data output level
Data output level
PMSS
Voltage level power-on
Voltage level power-off
ATR0601
(1),(3)
(1)
CC
= 2.7V; V
L
L
= 3.3 pF) at pins 22, 23, 24
= 3.3 pF) at pin 24
Test Conditions
V
V
V
V
f
f
Recommended IF-filter
V
V
V
V
C
C
With specified crystal
f
C
C
C
C
XTO
RF
XTO
PUxto
PUrf
PUxto
AGCO
AGCO
AGCO
AGCO
AGCO
ext
ext
load,max
load.max
load,max
load,max
DIG
= 1575.42 MHz
= open
= 100 pF
= 23.104 MHz
= 23.104 MHz
= 1.65V; Temperature = 27°C
= V
= V
= V
= 2.2V
= 1.0V
= 2.2V
= 2.2V
= 1.0V
PU,off
= 10 pF
= 10 pF
= 10 pF
= 10 pF
PU,on
PUrf
= V
,
PU,off
1, 7, 19
13, 14
10, 11
22, 23
22, 23
17, 18
17, 18
Pin
24
24
24
24
24
1
8
8
2
2
2
G
N
Symbol
G
V
N
V
I
f
f
V
G
V
DIG_XTO
3dB_AGC
3dB_AGC
V
NF
V
V
Pn
VGA,max
Data,high
VGA,max
CLK,high
NF
G
VGA,min
VGA,min
Pn
Data,low
CLK,low
max_tot
f
Z
AGCO
I
PU,on
PU,off
CLK
f
PD
MIX
IF
11
MIX
100
1k
tot
Min.
0.9
1.3
0.9
0.1
0.9
0.1
96.764
23.104
10-j80
–100
Typ.
500
150
250
–80
5.8
6.6
90
20
70
33
0
V
V
V
V
DIG
DIG
DIG
DIG
Max.
6.8
2.3
0.5
2
dBc/Hz
dBc/Hz
MHz
dB/V
dB/V
MHz
Unit
kHz
kHz
4866G–GPS–11/06
µA
µA
dB
dB
dB
dB
dB
dB
V
V
V
V
V
V
V
Type*
A
A
B
C
A
C
B
C
B
B
D
D
D
D
B
C
C
A
B
B
B
B
A
A