ATR2731-ILQY Atmel, ATR2731-ILQY Datasheet - Page 19

• Manufacturer Part Number: ATR2731-ILQY
• Description: IC DAB ONE-CHIP FRONT END 44SSOP
• Manufacturer: Atmel

Specifications of ATR2731-ILQY

• Rf Type: DAB, Broadcast Radio
• Frequency: 70MHz ~ 260MHz
• Features: 8.5V Supply Voltage
• Package / Case: 44-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12. Electrical Characteristics (Continued)
Test conditions (unless otherwise specified): V
4904A–DAB–03/06
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
10.1
10.2
10.3
10.4
10.5 High impedance mode TRI = High
10.6 Effective phase noise
11.1 Leakage current
11.2 Saturation voltage
12.1 Leakage current
12.2 Saturation voltage
13.1 AS1 = 0
13.2 AS1 = 1
14.1 Output voltage
14.2 Variation of V
14.3 Variation of V
14.4 Accuracy
14.5
15.1 Input voltage SCL/SDA High
15.2 Input voltage SCL/SDA Low
15.3
15.4 SCL clock frequency
15.5 Rise time (SCL, SDA)
15.6 Fall time (SCL; SDA)
15.7
15.8 SCL high period
No. Parameters
10
11
12
13
14
15
Phase Detector
Charge-pump current
Lock indication
Switches
Address selection
D/A Converters
Maximum output
current
Simple two-wire Bus
Output voltage SDA
(open collector)
Time before new
transmission can start
1. The phase detector’s phase-noise contribution to the VCO’s frequency spectrum is determined by the operating frequency
of the phase detector divided by 4 according to the fractional-N technique (typically: 16 kHz).
M
M
(1)
Test Conditions
I100 = High, I50 = High
I100 = High, I50 = Low
I100 = Low, I50 = High
I100 = Low, I50 = Low
I
V
I
I
C 7 = High
C 0 to C 6 = Low
V
T
VC n–n V
n = 24 ... 232,
I
SDA = Low
PD
PLCK
SW
SDA
amb
PLCK
S
= A, B, C
= 8.00V to 9.35V
= 203 mA
= 0.25 mA
= 2 mA,
= –40 to +85 C
= 0.25 mA
= 5.5V
M
/ 128
S
= 8.5V, T
= A, B, C
amb
= 25°C
3, 4, 6
7, 8, 9
1, 2
Pin
39
41
44
V
Symbol
I
I
I
V
I
CCOmax
CAOmax
CBOmax
V
PLCK,sat
PLCK,L
I
I
I
I
I
V
I
t
L
SW,sat
PD,tri
SW,L
V
PD3
PD2
PD1
V
t
M,temp
PD4
high
buf
M,VS
t
t
PD
C n
M
r
f
–100
Min.
4.05
160
120
–50
–70
0.4
0.1
4.7
80
35
V
0
3
4
S
–159
Typ.
4.25
200
150
100
±20
50
20
0.1 V
0.6 V
Max.
4.45
240
180
120
100
100
300
0.5
0.5
5.5
1.5
0.4
65
10
10
50
70
1
S
S
ATR2731
dBc/
Unit
kHz
mV
mV
mV
µA
µA
µA
µA
nA
Hz
µA
µA
µA
µs
µs
µs
µs
V
V
V
V
V
V
Type*
A
A
A
A
A
C
A
A
A
A
C
C
A
A
C
A
C
D
D
D
D
D
D
D
D
19