T4260-ILSH Atmel, T4260-ILSH Datasheet - Page 8

• 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
8
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
10.5
11.1
11.2
11.3
11.4
11.5
12.1
12.2
12.3
No.
11
12
Parameters
RF-AGC FM threshold
(programmable with
bit 12 - bit 15)
IF Amplifier
Frequency range
Output voltage
Distortion
(2-tone IM3)
Gain (programmable in
2-dB steps)
Input impedance
IF-AGC
IF-AGC
AM/FM threshold
(programmable with bit 0
- bit 2)
AGC dynamic range
AGC time constant
(external capacity
1. Minimum and maximum limits are characterized for entire temperature range (–40°C to +85°C) but are tested at +25°C
T4260
100 nF)
Test Conditions
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
104 dBµV
105 dBµV
106 dBµV
f1 = 10.7 MHz
f2 = 10.75 MHz
RL = 2
Minimum gain
Maximum gain
FM
AM
109 dBµV
111 dBµV
113 dBµV
115 dBµV
117 dBµV
118 dBµV
119 dBµV
121 dBµV
FM rising
FM falling
AM symmetrical
ST
300
/V
SPLL
= +8.5V, T
29/30
29/30
29/30
29/30
29/30
29/30
29/30
29/30
Pin
36,
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
35
amb
= +25°C
Symbol
Min.
100
101
102
103
104
105
108
110
111
113
116
117
118
120
90
91
92
93
94
95
96
97
98
99
10
2500
Typ.
100
101
102
103
104
105
106
117
330
109
111
113
115
117
118
119
121
200
91
92
93
94
95
96
97
98
99
55
12
42
40
16
4
Max.
102
101
102
104
104
105
106
107
108
109
112
114
115
117
121
122
123
126
93
95
96
96
98
99
25
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
dBµV
MHz
Unit
4528N–AUDR–11/09
dB
dB
dB
dB
ms
ms
µs
Type*
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
D
D
A
B
A
A
B
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)