Freescale MSC8256ESVT1000B

SC3850 六核以太网，I²C，PCI，RGMII，串行 RapidIO，SGMII，SPI，UART/USART1GHz1.03125MB-40°C ~ 105°C（TJ）

Overview

The MAAD-000523-T1000 is a 6-bit, 0.5-dB step GaAsMMIC digital attenuator in a lead-free 4 mm 24 leadPQFN surface mount plastic package. This device isideally suited for use where high accuracy, very lowpower consumption and low intermodulationproducts are required. Typical applications includeCellular Basestation RX/TX Line-up, Femtocells, andother gain / level control circuits.This attenuator is controlled with either a SPIcompatible serial interface or a 6 bit parallel word.

Features

StarCore Series
Bulk Package
SC3850 Six Core Type
Ethernet, I²C, PCI, RGMII, Serial RapidIO, SGMII, SPI, UART/USART Interface
1GHz Clock Rate
ROM (96kB) Non-Volatile Memory
1.03125MB On-Chip RAM
2.50V Voltage - I/O
1V Voltage - Core
Surface Mount Mounting Type