參數(shù)資料
型號: PSD4235G2V-A-12B81
廠商: 意法半導體
英文描述: Flash In-System-Programmable Peripherals for 16-Bit MCUs
中文描述: Flash在系統(tǒng)可編程外設(shè)的16位微控制器
文件頁數(shù): 81/93頁
文件大?。?/td> 503K
代理商: PSD4235G2V-A-12B81
PSD4000 Series
Preliminary Information
78
Microcontroller Interface – PSD4000 AC/DC Parameters
(3.0 V to 3.6 V Versions)
Symbol
Parameter
Min
Typ
Max
Unit
Flash Program
8.5
sec
Flash Bulk Erase (Preprogrammed to 00) (Note 1)
3
30
sec
Flash Bulk Erase
10
sec
t
WHQV3
t
WHQV2
t
WHQV1
Sector Erase (Preprogrammed to 00)
1
30
sec
Sector Erase
2.2
sec
Word Program
14
1200
μs
Program/Erase Cycles (Per Sector)
100,000
cycles
t
WHWLO
Sector Erase Time-Out
100
μs
t
Q7VQV
DQ7 Valid to Output Valid (Data Polling)
(Notes 2 and 3)
30
ns
Flash Program, Write and Erase Times
(3.0 V to 3.6 V Versions)
-90
-12
Symbol
Parameter
Conditions
Min
Max
Min
Max
Unit
t
ISCCF
t
ISCCH
t
ISCCL
t
ISCCF-P
t
ISCCH-P
t
ISCCL-P
t
ISCPSU
t
ISCPH
t
ISCPCO
t
ISCPZV
t
ISCPVZ
TCK Clock Frequency (except for PLD)
TCK Clock High Time
TCK Clock Low Time
TCK Clock Frequency (for PLD only)
TCK Clock High Time (for PLD only)
TCK Clock Low Time (for PLD only)
ISC Port Set Up Time
ISC Port Hold Up Time
ISC Port Clock to Output
ISC Port High-Impedance to Valid Output
ISC Port Valid Output to High-Impedance
(Note 1)
(Note 1)
(Note 1)
(Note 2)
(Note 2)
(Note 2)
15
12
MHz
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
30
30
40
40
2
2
240
240
11
5
240
240
12
5
26
26
26
32
32
32
ISC Timing
(3.0 V to 3.6 V Versions)
NOTES:
1. Programmed to all zeros before erase.
2. The polling status DQ7 is valid tQ7VQV ns before the data DQ0-7 is valid for reading.
3. DQ7 is DQ15 for Motorola MCU with 16-bit data bus.
NOTES:
1. For “non-PLD” programming, erase or in ISC by-pass mode.
2. For program or erase PLD only.
相關(guān)PDF資料
PDF描述
PSD4235F3V-A-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4235G3V-A-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-15B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135G1-15B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F2-15B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
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