SEM100 PDF Datasheet – Process Signal Isolator

Part Number: SEM100

Function: Process Signal Isolator

Package: Module Type

Manufacturer: Status Instuments

Images:

SEM100 datasheet pdf

Description

The SEM1000 isolator is designed to be series connected into a new or existing (4 to 20) mA current loop and provide an isolated (4 to 20) mA signal capable of driving into 300 Ω maximum load. The output is powered from the input loop.

This isolator requires no user adjustment during commissioning. Minor adjustments can be made to the calibration of the device by means of the two front panel accessible calibration potentiometers.
Incorrect connection in the loop will not damage the device as long as the specified maximum
currents/voltages are not exceeded.

[…]

Features

1. Loop Powered

2. (4 to 20) mA Output

3. Galvanic Isolation 500 V DC Flash Tested 1 KV

4. High Accuracy 0.05%

5. 12.5 mm Wide

 

SEM100 Datasheet

SEM100 pdf

RTL8196C Datasheet PDF – NETWORK PROCESSOR

Part Number: RTL8196C

Function: IEEE 802.11n AP/ROUTER NETWORK PROCESSOR WITH EEE

Package: PQFP 128 Pin type

Manufacturer: Realtek Semiconductor

Image:

RTL8196C datasheet

Description

The RTL8196C is an integrated System-on-a-Chip (SoC) Application Specific Integrated Circuit (ASIC) that implements a basic L2 5-port Ethernet switch and a high performance CPU.

The embedded RISC CPU is an RLX4181, and the clock rate can be up to 400MHz. To improve computational performance, a 16-Kbyte I-Cache, 8-Kbyte D-Cache, 16-K I-MEM, and 8-Kbyte D-MEM are provided. A standard 5-signal P1149.1 compliant EJTAG test interface is supported for CPU testing and software development.

Pinouts:

components

Features

1. CPU Interface (NIC)

(1) Supports BSD mbuf-like packet structure with adjustable cluster size (128-byte to
2Kbyte) to provide optimum memory utilization

(2) Provides the ‘To-CPU reason’ in the packet header to facilitate packet processing

(3) The NIC DMA supports multipledescriptor-ring architecture for QoS applications (supports 6 RX descriptor rings and 2 TX descriptor rings)

 

RTL8196C Datasheet PDF Download


RTL8196C pdf

Other data sheets are available within the file: RTL8196, RTL-8196C, RTL8196C-GR