ATR2732-40-EK2 Atmel, ATR2732-40-EK2 Datasheet - Page 2

• Manufacturer Part Number: ATR2732-40-EK2
• Description: KIT MEDIA/EVAL ATR2732+ATR2740
• Manufacturer: Atmel
• Type: DAB Digital Processingr

Specifications of ATR2732-40-EK2

• For Use With/related Products: ATR2740, ATR2732
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. Pin Configuration
Figure 2-1.
Table 2-1.
2
Pin
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
ATR2732 [Preliminary]
Pinning QFN64
Pin Description
GDVCOL
LNAVIN+
LNAVIN
GNDLNA
LNALIN
LNALIN+
VAVCOL
LNALO+
LNALO
Symbol
VAMIXL
LNAVL+
LNAVL–
AGCRF
TUNVL
VALNA
–
–
–
Function
Supply voltage (mixer for L-band)
Supply voltage (VCO for L-band)
Tuning voltage for integrated L-band VCO (connected to PLL loop filter)
Ground (L-band VCO)
Input for VHF LNVGA (differential with pin 8)
Connection for degeneration coil (inductance) to GNDLNA for VHF LNVGA
Connection for degeneration coil (inductance) to GNDLNA for VHF LNVGA
Input for VHF LNVGA (differential with pin 5)
Supply voltage for LNVGAs
(Differential) output for L-band LNVGA
(Differential) output for L-band LNVGA
Connection for time-constant capacitor of RF AGC (LNVGAs, external PIN diode)
Ground for LNVGAs
(Differential) input for L-band LNVGA
(Differential) input for L-band LNVGA
GDVCOL
LNAVIN+
LNAVIN-
GNDLNA
VAVCOL
LNAVL+
LNAVL-
LNALO+
LNALO-
AGCRF
LNALIN+
LNALIN-
VAMIXL
VALNA
IPINDIO
TUNVL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
QFN64
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
IFAGCIN-
IF2O-
IF2O+
IFAGCIN+
AGCIF
IF2IN-
IF2IN+
PDFOUTV
TNKREFO
TNKREFI
VTNKREF
VFIL1
VFIL2
VFIL3
GDVCOL
TUNVV
4918AS–DAB–03/06