Receiver archives - Page 10 of 78

Description

The DS26LS32 and DS26LS32MQML are quad differential line receivers designed to meet the RS-422, RS-423 and Federal Standards 1020 and 1030 for balanced and unbalanced digital data transmission.

The DS26LS32 and DS26LS32A have an input sensitivity of 200 mV over the input voltage range of ±7V. The DS26LS33 has an input sensitivity of 500 mV over the input voltage range of ±15V.

Features

1. High Differential or Common-Mode Input Voltage Ranges of ±7V on the DS26LS32.

2. ±0.2V Sensitivity Over the Input Voltage Range on the DS26LS32.

3. DS26LS32 Meet All Requirements of RS-422 and RS-423

4. 6k Minimum Input Impedance

5. 100 mV Input Hysteresis on the DS26LS32

6. Operation From a single 5V Supply

7. TRI-STATE Outputs, with Choice of Complementary Output Enables for Receiving Directly onto a Data Bus

Other data sheets are available within the file:

5962-7802006QEA, DS26LS32, DS26LS32M, DS26C32AMJ

Part Number: MT3339

Function : All-In-One GPS Receiver

Package: VFBGA: 4.3 mm x 4.3 mm, 57 balls, 0.5mm pitch

Manufacturer: MediaTek Inc ( http://www.mediatek.com )

Image

( Include MT3339 Chip )

Description

The MT3339 is a All-In-One GPS system on a chip (SOC).

A high-performance single-chip GPS solution which includes on-chip CMOS RF, digital baseband, ARM7 CPU and an embedded flash (optional). It is able to achieve the industry’s highest level of sensitivity, accuracy and Time-to-First-Fix (TTFF) with the lowest power consumption in a small-footprint lead-free package. Its small footprint and minimal BOM requirement provide significant reductions in the design, manufacturing and testing resource required for portable applications.

Block Diagram :