U4255BM-MFN Atmel, U4255BM-MFN Datasheet - Page 29

• Manufacturer Part Number: U4255BM-MFN
• Description: IC RCVR AM/FM FRONT-END 44-SSOP
• Manufacturer: Atmel

Specifications of U4255BM-MFN

• Frequency: 70MHz ~ 160MHz
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 50mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.5 V ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -

Figure 19. Test Circuit
4519A–AUDR–03/02
Pin1
10k
330
15p
U4256BM
1n
Pin15
5k6
10
4n7
600
2n2
10k
VS
Pin19
P41
100p
1k
10k
100
6p8
Bus
47p
22p
V
10n
10n
100n
10n
10n
100n
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
VS
VS
P29
200k
P31
Test Point
100n
100n
100n
100n
220n
220n
100n
P41
10n
VS
270
82p
P29
P29
22n
2k2
2k2
10k
U4255BM-M
29