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参数资料
| 型号： | MAX13042EEVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/6页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL MAX13042E 4CH XLATOR |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 接口，逻辑电平转换器 |
| 已用 IC / 零件： | MAX13042 |
| 已供物品： | 板 |
MAX13042E Evaluation Kit
Quick Start
Recommended Equipment
Before beginning, the following equipment is needed:
? 1.62V to 3.2V DC power supply
? 2.2V to 3.6V DC power supply
The MAX13042E EV kit circuit features I/O traces of
matched length (within 5 mils) to maintain propagation-
time uniformity. The EV kit dedicates two channels for
translation between V L to V CC and two channels for
translation between V CC to V L . Input signals can either
be applied using SMA connectors IVL1, IVL2, IVCC3,
and IVCC4 or at test points TP1–TP4. Output signals
?
?
?
Logic function generator
Oscilloscope
Standard 5mm scope probe
are monitored using oscilloscope probe jacks OVCC1,
OVCC2, OVL3, and OVL4. The EV kit also utilizes the
MAX13042E’s enable function through configuration of
jumper JU1.
Procedure
The MAX13042E EV kit is fully assembled and tested.
Follow the steps below to verify board operation.
Caution: Do not turn on the power supply until all
connections are completed.
1) Verify that a shunt is installed on jumper JU1
Enable Input
Jumper JU1 controls the enable input of the
MAX13042E. See Table 1 for JU1 jumper selection.
Table 1. Enable (EN) Pin Setting
(Jumper JU1)
between pins 1-2 (normal operation).
2) Set the logic function generator to produce a 1MHz,
2V P-P , 1V offset square wave. Disable the logic
function generator output.
SHUNT
POSITION
1-2*
ENABLE PIN (EN)
Connected to V L
EV KIT FUNCTION
Enabled (normal operation)
3) Connect the logic function generator to SMA input
2-3
Connected to GND Disabled (tri-state operation)
IVL1. Terminate function generator as necessary.
4) Connect the positive terminal of the 2V supply to the
VL PCB pad and the ground terminal to the GND
PCB pad.
5) Connect the positive terminal of the 3V supply to the
VCC PCB pad and the ground terminal to the GND
PCB pad.
6) Place an oscilloscope probe at scope jack output
OVCC1.
7) Enable the power supplies and the logic function
*Default position.
SMA Inputs (IVL1, IVL2, IVCC3, and IVCC4)
To utilize the SMA connectors to apply input signals to
the EV kit, these connections must be appropriately ter-
minated. See Table 2 for SMA input termination set-
tings. Signal traces will remain of matched length in this
configuration.
Table 2. SMA Input Termination
(Jumpers JU2–JU5)
generator output.
8) Verify that OVCC1 shows a 1MHz, 3V P-P square
wave with a 1.5V offset.
SHUNT POSITION
Installed
Not installed*
INPUT TERMINATION
49.9 Ω termination
None**
Detailed Description
The MAX13042E EV kit demonstrates the MAX13042E
4-channel, bidirectional logic-level translator, featured
in a tiny 12-bump UCSP package. The MAX13042E
translates between V L (1.62V to 3.2V) and V CC (2.2V to
3.6V) logic levels and guarantees data rates up to
100Mbps. The MAX13042E also features ±15kV ESD
protection on all I/O V CC lines.
*Default position.
**Must configure signal generator for high-impedance output.
Test Point Input Option (TP1–TP4)
To implement use of the test point inputs, remove the
appropriate resistor (R1, R2, R7, or R8) and apply a
signal to the corresponding test point. Signal traces will
remain of matched length in this configuration. GND
pads are conveniently located on the EV kit to ground
the input signal. Note: The input signal is not as well
matched as it is with the SMA inputs.
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX13042EEVKIT+ | 功能描述:电源管理IC开发工具 MAX13042E Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX13043EEBC+ | 制造商:Maxim Integrated Products 功能描述:1.62V TO 3.6V IMPROVED HIGH-SPEED L - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX13043EEBC+T | 功能描述:转换 - 电压电平 4Ch 100Mbps 3.2V RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| MAX13043EETD+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX13043EETD+T | 功能描述:转换 - 电压电平 4Ch 100Mbps 3.2V RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
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