參數(shù)資料
型號(hào): PSD813F2-20
廠商: 意法半導(dǎo)體
英文描述: Flash In-System Programmable (ISP) Peripherals for 8-bit MCUs, 5V
中文描述: Flash在系統(tǒng)可編程(ISP)的周邊8位MCU,5V的
文件頁(yè)數(shù): 77/110頁(yè)
文件大?。?/td> 1685K
代理商: PSD813F2-20
77/110
PSD813F1
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 39. Operating Conditions (5V devices)
Table 40. Operating Conditions (3V devices)
Table 41. AC Signal Letters for PLD Timings
Note: Example: t
AVLX
= Time from Address Valid to ALE Invalid.
Table 42. AC Signal Behavior Symbols for PLD
Timings
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 Input
C
CEout Output
D
Input Data
E
E Input
G
Internal WDOG_ON signal
I
Interrupt Input
L
ALE Input
N
Reset Input or Output
P
Port Signal Output
Q
Output Data
R
WR, UDS, LDS, DS, IORD, PSEN Inputs
S
Chip Select Input
T
R/W Input
W
Internal PDN 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
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