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Part: MAX3516EVKIT
Category:
Communication
-> Fiber Optics
Description: MAX3514EVKIT, MAX3516EVKIT, MAX3517EVKIT Evaluation Kits For The MAX3514/MAX3516/MAX3517
Company: Maxim Integrated Products
Datasheet: Download MAX3516EVKIT datasheet File size : 472 kB
Request For quote: Find where to buy MAX3516EVKIT
Datasheet text preview:
19-1826; Rev 0; 3/01
MAX3514/MAX3516/MAX3517 Evaluation Kits
General Description
The MAX3514/MAX3516/MAX3517 evaluation kits (EV k i t s ) simplify evaluation of the MAX3514/MAX3516/ MAX3517 CATV upstream amplifiers. Each kit includes a data interface that can be programmed through the parallel port of a standard PC. Software (Windows® 95/98 compatible) is included to facilitate this function. This software allows the user to program both the gain and transmit modes through a simple user interface. Access to the device input and output is provided through 50 SMA connectors. The input is matched to 50, while the output circuit includes a minimum-loss pad that presents a 75 load to the output transformer when using 50 test equipment. o +5V Single-Supply Operation o Output Level Range up to 64dBmV (QPSK) o Gain Programmable in 0.5dB Steps o Transmit-Disable Mode o Shutdown Mode o Control Software Included o Fully Assembled and Tested Surface-Mount Board
Features
Evaluate: MAX3514/MAX3516/MAX3517
Ordering Information
PART MAX3514EVKIT MAX3516EVKIT MAX3517EVKIT TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C IC PACKAGE 20 QSOP 20 TSSOP-EP* 20 QSOP
Windows is a registered trademark of Microsoft Corp.
* Exposed paddle.
Component List--MAX3514
DESIGNATION C1, C6 C2, C5, C8, C9, C11 QTY 2 5 DESCRIPTION Leave site open 0.1µF ±10% ceramic capacitors (0603) Murata GRM39X7R104K016A 1000pF ±10% ceramic capacitors (0603) Murata GRM39X7R102K050A 10µF ±10%, 16V min tantalum capacitor AVX TAJC106K016 49.9 ±1% resistor (0603) JU1JU7 15 1 2 1 1 4 1 Leave site open JU1JU7 43.2 ±1% resistor (0805) 100k ±5% resistors (0603) 86.6 ±1% resistor (0805) 0 resistor (0805) Murata BLM21A601RPT Transformer 1 to 1 Macom ECT1-1T None None 1 1 IN1, IN2 None None 7 2 1 1 7 T2 U1 J1 1 1 1 DESIGNATION QTY DESCRIPTION Transformer 2 to 1 voltage ratio, type B5F Toko 348PT-1087 MAX3514EEP 20-pin QSOP SMA connector (PC mount) Johnson 142-0701-201 or Digi-Key J502-ND DB25 connector, right angle female Digi-Key A2102-ND or AMP 745783-4 1 3 pin headers (0.1in centers) Digi-Key S1012-36-ND Shunts, Digi-Key S9000-ND Test points, Digi-Key 5000K-ND MAX3514/MAX3517 EV kit circuit board, Rev. 2 MAX3514/MAX3516/MAX3517 software disk MAX3514/MAX3516/MAX3517 data sheet MAX3514/MAX3516/MAX3517 EV kit data sheet
C3, C4
2
C7 R1 R2, R3, R4, R6R13, R16R19 R5 R14, R15 R21 L1 B3B6 T1
1 1
J2
1
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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.
MAX3514/MAX3516/MAX3517 Evaluation Kits Evaluate: MAX3514/MAX3516/MAX3517
Component List--MAX3516
DESIGNATION C1, C4, C6, C8, C9 C2, C3 C5, C10 C7 R1 R2, R3, R4, R6R13, R16R19, R22, R23 R5 R14, R15 R21 B1, B2 B3B6 T1 T2 U1 J2 QTY 5 DESCRIPTION 0.1µF ±10% ceramic capacitors (0805) Murata GRM40X7R104K016A 1000pF ±10% ceramic capacitors (0805) Murata GRM40102K050A Open 10µF tantalum capacitor ±10%, 16V min AVX TAJC106K016 49.9 ±1% resistor (0402) Open 43.2 ±1% resistor (0805) 100k ±5% resistors (0805) 86.6 ± 1% resistor (0805) 0 resistors (0805) BLM21A601RPT Murata 1-to-1 transformer Macom ETC1-1T 4-to-1 transformer type B5F TOKO 458PT-1087 MAX3516EUP, 20-pin TSSOP-EP DB25 connector, right angle, female Digi-Key A2102-ND SMA connectors (edge mount) EFJohnson 142-0701-801 Digi-Key J502-ND Note: Cut center pin to approximately 1/16in length. 1 x 3 pin headers (0.1in centers) Digi-Key S1012-36-ND Shunts Digi-Key S9000-ND Test points Digi-Key 5000K-ND MAX3516 EV kit circuit board, Rev A MAX3514 software disk MAX3516 data sheet MAX3516 EV kit data sheet C1, C6 C2, C5, C8, C9, C11 C3, C4 C7 R1 R2, R3, R4, R6R13, R18, R19 R5 R14, R15 R16, R17 R21 L1 B3B6 T1 T2 U1 J1, J3
Component List--MAX3517
DESIGNATION QTY 2 5 2 1 1 13 1 2 2 1 1 4 1 1 1 2 DESCRIPTION Leave site open 0.1µF ±10% ceramic caps (0603) Murata GRM39X7R104K016A 1000pF ±10% ceramic caps (0603) Murata GRM39X7R102K050A 10µF ±10%, 16V min tantalum cap AVX TAJC106K016 49.9 ±1% resistor (0603) Leave site open 43.2 ±1% resistor (0805) 100k ±5% resistors (0603) 300 ±5% resistors (0603) 86.6 ±1% resistor (0805) 0 resistor (0805) Murata BLM21A601RPT Transformer 1 to 1 Macom ECT1-1T Transformer 2 to 1 voltage ratio, type B5F, Toko 348PT-1087 MAX3517EEP 20-pin QSOP SMA connectors (PC mount) Johnson 142-0701-201 or Digi-Key J502-ND DB25 connector, right angle female, Digi-Key A2102-ND or AMP 745783-4 1 3 pin headers (0.1in centers) Digi-Key S1012-36-ND Shunts, Digi-Key S9000-ND Test points, Digi-Key 5000K-ND MAX3514/MAX3517 EV kit circuit board, Rev. 2 MAX3514/MAX3516/MAX3517 software disk MAX3514/MAX3516/MAX3517 data sheet MAX3514/MAX3516/MAX3517 EV kit data sheet
2 2 1 1 17 1 2 1 2 4 1 1 1 1
J1, J3
2
J2
1
JU1JU7 JU1JU7 IN1, IN2 None None None None
7 7 2 1 1 1 1
JU1JU7 JU1JU7 IN1, IN2 None None None None
7 7 2 1 1 1 1
2
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MAX3514/MAX3516/MAX3517 Evaluation Kits Evaluate: MAX3514/MAX3516/MAX3517
Table 1. Jumper Setting Functions
JUMPER JU1 JU2 JU3 JU4 JU5 JU6 JU7 FUNCTION Set the method of control of SHDN Set the manual control state of SHDN Set the method of control of TXEN Set the manual control state of TXEN CS input SDA input SCLK input SHORT PIN1 TO PIN2 PC port control Logic 1 state (VCC) PC port control Logic 1 state (VCC) PC port control PC port control PC port control SHORT PIN2 TO PIN3 Manual control through JU2 Logic 0 state (GND) Manual control through JU4 Logic 0 state (GND) N/A N/A N/A
Quick Start
T h e MAX3514/MAX3516/MAX3517 EV kits are fully assembled and factory tested. Follow the instructions in the Connections and Setup section. Note: The output circuit includes a minimum-loss pad that is used to b r i n g the load impedance up to 75. This must be accounted for in all measurements (see Output Circuit section). Note: The input transformer is supplied to allow differential input drive from a single-ended source. A transformer is not required in the application.
Table 2. MAX3514/MAX3616/MAX3517 EV Kit Software
FILENAME Max3514.txt Max3514.exe Max3510.dll Msvbvm50.dll DESCRIPTION "Read Me" text file Windows executable DLL file for printer port control DLL file
Test Equipment Required
· DC supply capable of delivering 5.5V and 200mA of continuous current · HP 8648 or equivalent signal source capable of generating 40dBmV up to 200MHz · HP 8561E or equivalent spectrum analyzer with a minimum 200MHz frequency range · Digital multimeter (DMM) to monitor VCC and ICC, if desired · Lowpass filters to attenuate harmonic output of signal sources, if harmonic measurements are desired · Network analyzer, such as the HP 8753D (may be used to measure gain and harmonic levels if configured with this option; contact test equipment manufacturer) · IBM PC or compatible with Windows 95/98 installed · Male-to-male 25-pin parallel cable, straight through · 0 to 5V pulse generator (transient measurement) · Low-noise amplifier with 40dB gain from 5MHz to 100MHz (noise measurement) · Oscilloscope with 200MHz bandwidth
pins labeled +5V and GND on the circuit board. Connect a 50 signal source to INPUT (preset the signal source for -13dBm (+34dBmV across a 50 load)), and terminate OUTPUT with a spectrum analyzer or network analyzer having a 50 input impedance. If using a signal source with a source impedance other than 50, or if a different input impedance is required, be sure to replace resistor R1 with the appropriate value resistor. 2) Connect a 25-pin male-to-male cable between the p a r a l l e l (printer) port of the PC and the 25-pin female connector on the EV kit board. 3) See Table 1 for board jumper settings. 4) Turn on the power supply. Turn on the PC and the test equipment. 5) Run the software program.
Detailed Description
Using the Software
The MAX3514/MAX3516/MAX3517 use a serial data interface (SDI) to set gain. Some means of communicating with the SDI is required to use the MAX3514/ MAX3516/MAX3517 EV kits. A microprocessor, pattern generator, or PC can be used for this function. Software is included in these EV kits to facilitate the use of a PC.
Connections and Setup
1) Connect the power supply (preset to +5V) to the
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