psd813f3 STMicroelectronics, psd813f3 Datasheet - Page 93

• Manufacturer Part Number: psd813f3
• Description: Flash In-system Programmable Isp Peripherals For 8-bit Mcus
• Manufacturer: STMicroelectronics

Table 60. Program, WRITE and Erase Times (3V devices)
Note: 1. Programmed to all zero before erase.
t
t
t
t
t
WHQV3
WHQV2
WHQV1
WHWLO
Q7VQV
Symbol
2. The polling status, DQ7, is valid tQ7VQV time units before the data byte, DQ0-DQ7, is valid for reading.
Flash Program
Flash Bulk Erase
Flash Bulk Erase (not pre-programmed)
Sector Erase (pre-programmed)
Sector Erase (not pre-programmed)
Byte Program
Program / Erase Cycles (per Sector)
Sector Erase Time-Out
DQ7 Valid to Output (DQ7-DQ0) Valid (Data Polling)
1
(pre-programmed)
Parameter
PSD813F2, PSD833F2, PSD834F2, PSD853F2, PSD854F2
2
100,000
Min.
Typ.
100
8.5
2.2
14
3
5
1
Max.
1200
30
30
30
cycles
Unit
93/110
µs
µs
ns
s
s
s
s
s