參數(shù)資料
型號(hào): PSD834F2
英文描述: Flash In-System Programmable (ISP) Peripherals For 8-bit MCUs(用于8位MCUs的閃速ISP外圍)
中文描述: Flash在系統(tǒng)可編程(ISP)為周邊8位微控制器(用于8位微控制器的閃速的ISP外圍)
文件頁數(shù): 96/98頁
文件大小: 595K
代理商: PSD834F2
PSD8XXF2/3/4/5
96/98
PART NUMBERING
Table 74. Ordering Information Scheme
For a list of available options (speed, package,
etc.) orfor further information on any aspect of this
device, please contact your nearest ST Sales Of-
fice.
Example:
PSD8 1
3
F
2
V
– 15 J
I
T
Device Type
PSD8 = 8-bit PSD with register logic
PSD9 = 8-bit PSD with combinatorial logic
SRAM Capacity
1 = 16 Kbit
3 = 64 Kbit
5 = 256 Kbit
Flash Memory Capacity
3 = 1 Mbit (128K x 8)
4 = 2 Mbit (256K x 8)
2nd Flash Memory
2 = 256 Kbit Flash memory + SRAM
3 = SRAM but no Flash memory
4 = 256 Kbit Flash memory but no SRAM
5 = no Flash memory + no SRAM
Operating Voltage
blank = V
CC
= 4.5 to 5.5V
V = V
CC
= 2.7 to 3.6V
Speed
70 = 70 ns
90 = 90 ns
12 = 120 ns
15 = 150 ns
20 = 200 ns
Package
J = PLCC52
M = PQFP52
Temperature Range
blank = 0 to 70
°
C (commercial)
I = –40 to 85
°
C (industrial)
Option
T = Tape & Reel Packing
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD834F2-15M 制造商:STMicroelectronics 功能描述:Flash In-System Programmable Peripherals 52-Pin PQFP
PSD834F2-70J 功能描述:CPLD - 復(fù)雜可編程邏輯器件 5.0V 2M 70ns RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD834F2-70M 功能描述:SPLD - 簡(jiǎn)單可編程邏輯器件 5.0V 2M 70ns RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池?cái)?shù)量:10 最大工作頻率:66 MHz 延遲時(shí)間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:DIP-24
PSD834F2-90J 功能描述:CPLD - 復(fù)雜可編程邏輯器件 5.0V 2M 90ns RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD834F2-90JI 功能描述:CPLD - 復(fù)雜可編程邏輯器件 5.0V 2M 90ns RoHS:否 制造商:Lattice 系列: 存儲(chǔ)類型:EEPROM 大電池?cái)?shù)量:128 最大工作頻率:333 MHz 延遲時(shí)間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100