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DSP56F807VF80EJ

厂商:
Freescale
类别:
数字信号控制器
包装:
-
封装:
MAPBGA 160 15*15*0.8P1.0
无铅情况/ROHS:
无铅
描述:
16 BIT HYBRID CONTROLLER

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  • 参数
  • 描述
  • 文档
参数 数值
Application/Qualification Tier COMMERCIAL, INDUSTRIAL
Timers - Size (bit) 16
Core: Performance in MIPS 40
Device Type DSC
Internal Flash (kByte) 128
Micron Size (μm) .25
2nd Level Interconnect e1
A/D Converter - Channels 16
Life Cycle Description (code) PRODUCT RAPID GROWTH
Material Type Tested Packaged Device
Moisture Sensitivity Level (MSL) 3
Mounting Style Surface Mount
Number of Reflow Cycles 3
RoHS Certificate of Analysis (CoA) Download RoHS CoA Report
Serial Interface - Number of Interfaces 2 / 1 / 1
Serial Interface - Type SCI / SPI / CAN
Core: Operating Frequency Max (Max) (MHz) 80
UL94 (plastics flammability test) V0: burning stops within 10 seconds on a vertical specimen; no drips allowed
Part Number DSP56F807VF80EJ
Timer Features PWM / Watchdog
I/O Pins 32
Tape & Reel No
Status Active
Budgetary Price($US) -
Debug Features On-Chip Emulation
Maximum Time at Peak Temperature (s) 40
Preferred Order Quantity (POQ) 630
Minimum Package Quantity (MPQ) 126
Leadtime (weeks) 6
Package Description and Mechanical Drawing MAPBGA 160 15*15*0.8P1.0
Package Material Plastic
Package Width (nominal) (mm) 15.000
POQ Container BOX
Additional Features Low Voltage Detect / Quad Decoder
CAN CAN 2.0 B
Harmonized Tariff (US) Disclaimer 8542.31.0000
Peak Package Body Temperature (PPT)(°C) 260
MPQ Container TRAY
REACH SVHC Freescale REACH Statement
Device Weight (g) .58580
Package Length (nominal) (mm) 15.000
Pin/Lead/Ball Count 160
Sample Exception Availability N
A/D Converter - Bits (bit) 12
Timers - Number of Timers 4
Description 16 BIT HYBRID CONTROLLER
Export Control Classification Number (US) 3A991
Floor Life 168 HOURS
Halogen Free Yes
Material Composition Declaration (MCD) Download MCD Report
Package Thickness (nominal) (mm) 1.750

特点
SMBus/I2C? Programmable Output Voltage: 1.3V to 3.5V
No Sense Resistor Required
2% to 90% Duty Cycle at 200kHz
t ON(MIN) True Current Mode Control
Stable with Ceramic C OUT
Power Good Output Voltage Monitor and 50μs Timer
Wide V IN Range: 4V to 36V (Abs Max)
Precision Resistor Divider and Reference Provide ±1.35% Output Voltage Accuracy Over Temperature
Adjustable Switching Frequency and Current Limit
Forced Continuous Control Pin
Programmable Soft-Start
Output Overvoltage Protection
Optional Short-Circuit Shutdown Timer
Available in a 28-Lead SSOP Package

描述
The LTC?1909-8 is a synchronous step-down switching regulator controller with a digitally programmable output voltage. The output voltage is selected from one of two 5-bit settings programmed into internal registers via a 2-wire SMBus/I2C interface. The interface features safeguards against invalid output voltages and allows the microprocessor to turn the regulator on and off. Valley current control delivers very low duty cycles without requiring a sense resistor. Operating frequency is selected by an external resistor and is compensated for variations in V IN and V OUT .
Discontinuous mode operation provides high efficiency operation at light loads. A forced continuous control pin reduces noise and RF interference and can assist secondary winding regulation by disabling discontinuous mode operation when the main output is lightly loaded.
Fault protection is provided by internal foldback current limiting, an output overvoltage comparator and optional short-circuit shutdown timer.
The LTC1909-8 is available in the 28-lead SSOP package.

Fact Sheets
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 56800-EDEVFS
DSP56F807VF80EJPDF下载 点击下载 点击下载 56F807FLASHFS
Application Notes
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1931
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1930
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1913
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1942
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1916
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1933
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1914
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1912
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1920
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1932
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN2395
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1918
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1926
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1965
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1952
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1935
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1961
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN2263
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN4334
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN4439
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1947
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1948
DSP56F807VF80EJPDF下载 点击下载 点击下载 AN1983
Errata
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56F807E
Reports or Presentations
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 56800SCI
DSP56F807VF80EJPDF下载 点击下载 点击下载 ECS04W65
DSP56F807VF80EJPDF下载 点击下载 点击下载 ECS04A04
DSP56F807VF80EJPDF下载 点击下载 点击下载 ECS04D76
DSP56F807VF80EJPDF下载 点击下载 点击下载 ECS04P31
DSP56F807VF80EJPDF下载 点击下载 点击下载 ECS04W54
Selector Guides
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG1004Q22009
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2067
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2079
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2069
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2082
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2042
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2076
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2096
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2070
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2087
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2041
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2083
DSP56F807VF80EJPDF下载 点击下载 点击下载 SG2095
Reference Manuals
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56800FM
Users Guides
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56F801-7UM
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56F8XXBLUM
Reliability and Quality Information
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 VDE_DSC_CLASSB_TEST_REPORT_
Brochures
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 8_16BITPAK_D
Data Sheets
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56F807
White Papers
文档名称 文档类型 软件 描述
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56800WP1
DSP56F807VF80EJPDF下载 点击下载 点击下载 DSP56800WP2