參數(shù)資料
型號(hào): PSD4235G3-B-12J
廠商: 意法半導(dǎo)體
英文描述: DIODE SCHOTTKY SINGLE 30V 400mW 0.37V-vf 350mA-IFM 20mA-IF 5uA-IR SOD-123 3K/REEL
中文描述: Flash在系統(tǒng)可編程外設(shè)的16位微控制器
文件頁(yè)數(shù): 79/93頁(yè)
文件大小: 503K
代理商: PSD4235G3-B-12J
PSD4000 Series
Preliminary Information
76
-90
-12
Slew
Rate
(Note 1)
TURBO
OFF
Symbol
Parameter
Conditions
Min
Max
Min
Max
Unit
t
PD
PLD Input Pin/Feedback to
PLD Combinatorial Output
38
43
Add 20
Sub 6
ns
t
ARD
PLD Array Delay
23
27
ns
PLD Combinatorial Timing
(3.0 V to 3.6 V Versions)
NOTE:
1. Fast Slew Rate output available on Port C and F.
-90
-12
Symbol
Parameter
Conditions
Min
Max
Min
Max
Unit
t
LVLX
t
AVLX
t
LXAX
ALE or AS Pulse Width
22
24
Address Setup Time
(Note 1)
7
9
ns
Address Hold Time
(Note 1)
8
10
ns
t
AVWL
Address Valid to Leading
Edge of WR
(Notes 1 and 3)
15
18
ns
t
SLWL
t
DVWH
t
WHDX
t
WLWH
t
WHAX1
CS Valid to Leading Edge of WR
(Note 3)
15
18
ns
WR Data Setup Time
(Note 3)
40
45
ns
WR Data Hold Time
(Note 3)
5
8
ns
WR Pulse Width
(Note 3)
40
45
ns
Trailing Edge of WR to Address Invalid
(Note 3)
8
10
ns
t
WHAX2
Trailing Edge of WR to DPLD Address
Input Invalid
(Notes 3 and 4)
0
0
ns
t
WHPV
Trailing Edge of WR to Port Output
Valid Using I/O Port Data Register
(Note 3)
33
33
ns
t
AVPV
Address Input Valid to Address
Output Delay
(Note 2)
30
35
ns
Write Timing
(3.0 V to 3.6 V Versions)
NOTES:
1. Any input used to select an internal PSD4000 function.
2. In multiplexed mode, latched addresses generated from ADIO delay to address output on any Port.
3. WR timing has the same timing as E, DS, LDS, UDS, WRL, and WRH signals.
4. t
WHAX2
is Address hold time for DPLD inputs that are used to generate chip selects for internal PSD memory.
Microcontroller Interface – PSD4000 AC/DC Parameters
(3.0 V to 3.6 V Versions)
相關(guān)PDF資料
PDF描述
PSD4235G3-C-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F3-C-12B81I Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135G3-C-12B81I Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4235F3-C-12B81I Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4235G3-C-12B81I Flash In-System-Programmable Peripherals for 16-Bit MCUs
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