參數(shù)資料
型號: uPSD3234BV-40U1T
廠商: 意法半導(dǎo)體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core
中文描述: 閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核
文件頁數(shù): 140/170頁
文件大?。?/td> 2717K
代理商: UPSD3234BV-40U1T
uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV
140/170
DC AND AC PARAMETERS
This section summarizes the operating and mea-
surement conditions, and the DC and AC charac-
teristics of the device. The parameters in the DC
and AC Characteristic tables that follow are de-
rived from tests performed under the Measure-
ment Conditions summarized in the relevant
tables. Designers should check that the operating
conditions in their circuit match the measurement
conditions when relying on the quoted parame-
ters.
Table 112. Operating Conditions (5V Devices)
Table 113. Operating Conditions (3V Devices)
Table 114. AC Letter Symbols for Timing
Note: Example: t
AVLX
= Time from Address Valid to ALE Invalid.
Table 115. AC Signal Behavior Symbols for
Timing
Note: Example: t
AVLX
= Time from Address Valid to ALE Invalid.
Symbol
Parameter
Min.
Max.
Unit
V
CC
Supply Voltage
4.5
5.5
V
T
A
Ambient Operating Temperature (Industrial)
–40
85
°C
Ambient Operating Temperature (Commercial)
0
70
°C
Symbol
Parameter
Min.
Max.
Unit
V
CC
Supply Voltage
3.0
3.6
V
T
A
Ambient Operating Temperature (Industrial)
–40
85
°C
Ambient Operating Temperature (Commercial)
0
70
°C
A
Address
C
Clock
D
Input Data
I
Instruction
L
ALE
N
RESET Input or Output
P
PSEN signal
Q
Output Data
R
RD signal
W
WR signal
B
V
STBY
Output
M
Output Macrocell
t
Time
L
Logic Level Low or ALE
H
Logic Level High
V
Valid
X
No Longer a Valid Logic Level
Z
Float
PW
Pulse Width
相關(guān)PDF資料
PDF描述
uPSD3234BV-40U6T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234 Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器)
uPSD3251(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3251 Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3253AV-24T1T Flash Programmable System Devices with 8032 Microcontroller Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD3234BV-40U6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234BV-40U6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3235A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3235A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3235A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core