參數(shù)資料
型號: SST89V54RD2A-33-C-TQJE
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44
封裝: ROHS COMPLIANT, MS-026, TQFP-44
文件頁數(shù): 76/83頁
文件大?。?/td> 1746K
代理商: SST89V54RD2A-33-C-TQJE
78
Data Sheet
FlashFlex51 MCU
SST89E54RD2A/RDA / SST89E58RD2A/RDA
SST89V54RD2A/RDA / SST89V58RD2A/RDA
2006 Silicon Storage Technology, Inc.
S71339-00-000
12/06
FIGURE 14-10: A Test Load Example
FIGURE 14-11: IDD Test Condition,
Active Mode
FIGURE 14-12: IDD Test Condition,
Idle Mode
FIGURE 14-13: IDD Test Condition,
Power-down Mode
1339 F42.0
TO TESTER
TO DUT
CL
VDD
P0
EA#
RST
XTAL2
(NC)
CLOCK
SIGNAL
All other pins disconnected
SST89x5xRDxA
XTAL1
1339 F43.0
VSS
IDD
VDD
P0
EA#
RST
XTAL2
(NC)
CLOCK
SIGNAL
All other pins disconnected
XTAL1
1339 F45.0
VSS
IDD
SST89x5xRDxA
TABLE 14-11: Flash Memory Programming/
Verification Parameters1
1. For IAP operations, the program execution overhead
must be added to the above timing parameters.
Parameter2
2. Program and Erase times will scale inversely proportional
to programming clock frequency.
Max
Units
Chip-Erase Time
150
ms
Block-Erase Time
100
ms
Sector-Erase Time
30
ms
Byte-Program Time3
3. Each byte must be erased before programming.
50
s
Re-map or Security bit Pro-
gram Time
80
s
T14-11.0 1339
VDD
P0
EA#
RST
XTAL2
(NC)
All other pins disconnected
XTAL1
1339 F44.0
VSS
IDD
SST89x5xRDxA
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