T4260-ILSH Atmel, T4260-ILSH Datasheet - Page 7

• Manufacturer Part Number: T4260-ILSH
• Description: IC AM/FM FRONT END W/PLL 44SSOP
• Manufacturer: Atmel

Specifications of T4260-ILSH

• Frequency: AM, FM
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 85mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -

7. Electrical Characteristics (Continued)
Test conditions (unless otherwise specified): V
4528N–AUDR–11/09
*) 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
No.
8.1
8.2
8.3
8.4
8.5
9.1
9.2
10
8
9
Parameters
AM Mixer (Symmetrical Input)
Frequency range
Input IP3
Input impedance
Noise figure
Conversion
transconductance
Isolation
Isolation AM-FM
IF suppression
RF-AGC
Frequency range
Output current
Output current time
constant
RF-AGC AM threshold
(programmable with
bit 12 - bit 15)
1. Minimum and maximum limits are characterized for entire temperature range (–40°C to +85°C) but are tested at +25°C
Test Conditions
FM
AM
FM
AM
FM rising
FM falling
AM symmetrical
88 dBµV
89 dBµV
90 dBµV
91 dBµV
92 dBµV
93 dBµV
94 dBµV
95 dBµV
96 dBµV
97 dBµV
98 dBµV
99 dBµV
100 dBµV
101 dBµV
102 dBµV
103 dBµV
ST
/V
SPLL
= +8.5V, T
Pin
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
amb
= +25°C
Symbol
F
0.075
0.075
Min.
100
101
102
2.6
75
87
88
89
90
91
92
93
94
95
96
97
98
99
Typ.
133
100
101
102
103
2.5
3.1
10
40
40
50
40
88
89
90
91
92
93
94
95
96
97
98
99
5
5
2
Max.
163
100
101
102
103
104
107
3.6
26
26
90
91
92
93
94
95
96
97
98
99
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
MHz
MHz
MHz
Unit
mS
mA
mA
dB
dB
dB
ms
ms
ms
k
T4260
Type*
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
D
C
C
C
C
B
A
B
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
7