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PDF MAX2560 Data sheet ( Hoja de datos )
| Número de pieza | MAX2560 | |
| Descripción | (MAX2560 - MAX2572) Evaluation Kits | |
| Fabricantes | Maxim Integrated Products | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MAX2560 (archivo pdf) en la parte inferior de esta página. Total 22 Páginas | ||
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19-3368; Rev 0; 7/04
www.DMataSAheeXt4U.2com560/MAX2566/MAX2572 Evaluation Kits
General Description
The MAX2560/MAX2566/MAX2572 evaluation kits (EV
kits) simplify testing of the MAX2560/MAX2566/
MAX2572. The EV kits provide 50Ω SMA connectors for
all RF inputs, baseband inputs, and RF outputs. On-
board VCOs are provided for the on-chip PLLs.
The EV kits allow evaluation of the MAX2560/MAX2566/
MAX2572s’ I/Q modulator, RF upconverter, IF and RF
VGAs, IF and RF PLLs, 3-wire programmable interface,
and power-management features.
The MAX2560/MAX2566/MAX2572 support CDMA,
TDMA, and EDGE modes for US PCS and cellular
bands, as well as W-CDMA mode for UMTS band. The
MAX2566/MAX2572 also support GSM-GPRS mode for
all four bands.
Features
♦ On-Board PCS and Cellular VCOs
♦ WCDMA, GSM900, DCS1800, GSM1900 Modes
(MAX2566/MAX2572 EV Kits)
♦ 50Ω SMA Connectors on All RF and Baseband
Ports
♦ Low-Power Shutdown Mode
♦ EV-Kit Control Software Available at
www.maxim-ic.com
♦ SPITM/QSPITM/MICROWIRETM Compatible
Ordering Information
PART
TEMP RANGE
MAX2560EVKIT
-40°C to +85°C
MAX2566EVKIT
-40°C to +85°C
MAX2572EVKIT
-40°C to +85°C
*EP = Exposed paddle.
IC PACKAGE
48 QFN-EP*
48 QFN-EP*
48 QFN-EP*
Component Suppliers
SUPPLIER
PHONE
FAX
WEBSITE
AVX
803-946-0690
803-626-3123
www.avxcorp.com
Coilcraft
847-639-6400
847-639-1469
www.coilcraft.com
Murata
770-436-1300
770-436-3030
www.murata.com
Taiyo Yuden
408-573-4150
408-573-4159
www.t-yuden.com
TOKO
708-297-0070
708-699-1194
www.toko.com
Note: Indicate that you are using the MAX2560/MAX2566/MAX2572 when contacting these component suppliers.
MAX2560 Component List
DESIGNATION QTY
DESCRIPTION
C1
1
4.7pF ±0.1pF ceramic capacitor (0402)
Murata GRP1555C1H4R7B
C2, C4, C39
3 33pF ±5% ceramic capacitors (0402)
Murata GRP1555C1H330J
C3, C7, C116
3 10µF ±10% ceramic capacitors (1206)
Murata GRM31CR60J106K
C5 1 6.8pF ±0.1pF capacitor (0402)
Murata GRP1555C1H6R8B
SPI and QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corp.
DESIGNATION QTY
C6, C8, C9, C11,
C12, C14, C15,
C17, C18, C20,
C27, C28, C29,
C34, C35, C47,
C48, C50, C51, 37 Open
C53, C54, C56,
C58, C59, C64,
C66, C93, C94,
C102–C106,
C112–C115
DESCRIPTION
C10 1 3.3µF ±10% ceramic capacitor (0805)
Murata GRM21BR60J335K
C13, C16, C31,
0.022µF ±10% ceramic capacitors
C32, C41, C42, 7 (0402)
C55 Murata GRP155R71C223K
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1 page  
www.DMataSAheeXt4U.2com560/MAX2566/MAX2572 Evaluation Kits
MAX2566 Component List (continued)
DESIGNATION QTY
DESCRIPTION
J1, J2, J3,
J6–J11, J15,
J16, J17, J33,
J59
SMA edge-mount connectors—round
14 contacts
Johnson 142-0701-801
2 x 10, dual in-line header, 100-mil
J24 1 centers
Sullins PTC36DAAN
J4, J5,
J18–J22, J31,
JU6–JU10,
JU12, JU14,
JU16–JU23,
JU28–JU31
JU24
1 x 2, 2-pin in-line headers, 100-mil
27 centers
Sullins PTC36SAAN
1 1 x 5, 5-pin header, 100-mil centers
Sullins PTC36SAAN
JU1–JU5,
JU11, JU13,
JU15, JU25,
JU26, JU27,
JU32
JU33, JU34
J12, J13, J14,
TP1, TP2, TP3,
TP5, TP6, TP7
1 x 3, 3-pin in-line headers, 100-mil
12 centers
Sullins PTC36SAAN
2 Open
Test points
9 Keystone 5000
L1
L2
L3, L4
L7, L8
L9, L10, L13
L12
L14
L15
1 3.3nH ±0.2nH inductor (0402)
Murata LQP15MN3N3C00
1 2.2nH ±0.3nH inductor (0402)
Murata LQG15HN2N2S00
2 100nH ±5% inductors (0402)
TOKO LLV1005-FBR10J
2
5.6nH ±5% inductors (0402)
Coilcraft 0402CS-5N6XJB
3 9nH ±5% inductors (0402)
Coilcraft 0402CS-9N0XJB
1
27pF ±5% ceramic capacitor (0402)
Murata GRP1555C1H270J
1
15nH ±5% inductor (0402)
Murata LQG15HN15NJ00
1
33nH ±2% inductor (0402)
Murata LQP15MN33NG00
DESIGNATION QTY
DESCRIPTION
L16
1
7.5nH ±5% inductor (0402)
Coilcraft 0402CS-7N5XJB
L17
1
5.1nH ±5% inductor (0402)
Coilcraft 0402CS-5N1XJB
L18 1 22nH ±5% inductor (0402)
Murata LQG15HN22NJ00
L19 1 12nH ±5% inductor (0402)
Murata LQG15HN12NJ00
R1, R6
2 10kΩ ±10% variable resistors
Bournes 3296W-1-103
R2, R3
R4, R8, R9
2 150Ω ±5% resistors (0402)
3 3.3Ω ±5% resistors (0402)
R5, R15, R16,
R17, R19, R20,
R23, R24, R25, 23 Open
R27, R28, R38,
R46, R48, R49,
R51–R57, R59
R7, R18, R22,
R26, R76–R79
8 0Ω ±5% resistors (0402)
R10 1 56Ω ±5% resistor (0402)
R11 1 1MΩ ±5% resistor (0402)
R13, R45, R96,
R97, R98
5 100Ω ±1% resistors (0402)
R14 1 2.7kΩ ±5% resistor (0402)
R21 1 6.8Ω ±5% resistor (0402)
R39 1 13kΩ ±1% resistor (0402)
R40, R104,
R107
3 1kΩ ±5% resistors (0402)
R47 1 365Ω ±1% resistor (0402)
R50 1 430Ω ±5% resistor (0402)
R58 1 2.0kΩ ±5% resistor (0402)
R61,
R63–R68, R70
8 5.1kΩ ±5% resistors (0402)
R62 1 51Ω ±5% resistor (0402)
R99,
R100–R103,
R108
6 511Ω ±1% resistors (0402)
R105, R106
R109, R110
2 39Ω ±5% resistors (0402)
2 680Ω ±5% resistors (0402)
_______________________________________________________________________________________ 5
5 Page 
www.DMataSAheeXt4U.2com560/MAX2566/MAX2572 Evaluation Kits
DCS 1800 Mode
Perform the following steps to evaluate the
MAX2566/MAX2572 in the DCS 1800 mode:
1) Verify shunts JU23–JU26 and JU33 positions with
Table 4.
2) With MAX2560/MAX2566/MAX2572 control software
active in the REG screen, use Tables 2 and 3 to set
the operating mode to DCS 1800 mode.
3) Connect the I and Q outputs of the arbitrary wave-
form generator to the I (J15) and Q (J16) ports. Set
the generator to GSM settings. Verify 300mV peak
baseband signal on Q+/Q- (JU2) and I+/I- (JU1), or
600mV peak-to-peak differential.
4) The MAX2566 EV kit requires an external LO input.
Apply an external LO 1510MHz at -10dBm to the
LOH port.
5) Connect GSM (J33) to the spectrum analyzer.
Configure the spectrum analyzer to measure spec-
tral mask for the GSM signal. Set the center fre-
quency to 1800MHz with 50MHz span and a
+10dBm reference level.
GSM 1900 Mode
Perform the following steps to evaluate the
MAX2566/MAX2572 in the GSM 1900 mode:
1) Verify shunts JU23–JU26 and JU33 positions with
Table 4.
2) With MAX2560/MAX2566/MAX2572 control software
active in the REG screen, use Tables 2 and 3 to set
the operating mode to GSM 1900 mode.
3) Connect the I and Q outputs of the arbitrary wave-
form generator to the I (J15) and Q (J16) ports. Set
the generator to GSM settings. Verify 300mV peak
baseband signal on Q+/Q- (JU2) and I+/I- (JU1), or
600mV peak-to-peak differential.
4) The MAX2566 EV kit requires an external LO input.
Apply an external LO 1610MHz at -10dBm to the
LOH port.
5) Connect GSM (J33) to the spectrum analyzer.
Configure the spectrum analyzer to measure spec-
tral mask for the GSM signal. Set the center fre-
quency to 1900MHz with a +10dBm reference level.
Layout Considerations
The MAX2560/MAX2566/MAX2572 EV kits can serve as
guides for board layout. Keep PC board trace lengths
as short as possible to minimize parasitics. Also, keep
decoupling capacitors as close to the IC as possible
with a direct connection to the ground plane.
INTF2300 SPI Interface Board
The INTF2300 interface board is used to interface 3-
wire SPI protocol from a PC’s parallel port to the EV kit.
This board level translates 5V logic from the PC to VCC
of the EV kit (typically, this is 2.85V logic). The INTF2300
also provides buffering and EMI filtering. Its absolute
maximum supply voltage is 4.6V, limited by the break-
down of the buffer IC. The recommended operating
supply voltage range is +2.7V to +3.6V.
Table 3. MAX2572 Register Settings
REGISTER (hex)
FRAC_SYNTH
FRAC
IF_N
IF_SYNTH
OPCTRL
CONFIG
TEST
WCDMA
070778
062763
000302
00D80D
0DF77F
07A103
000000
GSM 900
0B075B
089D8A
000244
00D80D
0D876F
07BD07
000000
DCS 1800
0B0774
027627
000244
00D80D
0D876F
04BD07
000000
GSM 1900
0B077B
0D89D9
000244
00D80D
0D876F
04BD0F
000000
Table 4. GSM Jumper Settings
MODE
GSM 900
DCS 1800
GSM 1900
JU23
CLOSE
CLOSE
CLOSE
JU24
LOGSM1
LOGSM1
LOGSM1
JU25
LOW
LOW
HIGH
JU26
LOW
HIGH
HIGH
JU33
LOW
HIGH
HIGH
______________________________________________________________________________________ 11
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet MAX2560.PDF ] | |
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