参数资料
型号: AT49BV8192AT-12CI
厂商: ATMEL CORP
元件分类: DRAM
英文描述: 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
中文描述: 1M X 8 FLASH 5V PROM, 120 ns, PBGA48
封装: CBGA-48
文件页数: 6/16页
文件大小: 246K
代理商: AT49BV8192AT-12CI
AT49BV008A(T)/8192A(T)
6
Notes:
1. The DATA FORMAT in each bus cycle is as follows: I/O15 - I/O8 (Don’t Care); I/O7 - I/O0 (Hex)
The ADDRESS FORMAT in each bus cycle is as follows: A15 - A0 (Hex), A-1, and A15 - A18 (Don’t Care)
2. The boot sector has the address range
00000H to 03FFFH for the AT49BV008A; FC000H to FFFFFH for the
AT49BV008AT; 00000H to 01FFFH for the AT49BV8192A; and 7E000H to 7FFFFH for the AT49BV8192AT
.
3. Either one of the Product ID Exit commands can be used.
4. SA = sector addresses: (A0 - A18)
For the AT49BV008A/8192A
SA = 01XXX for BOOT BLOCK
SA = 02XXX for PARAMETER BLOCK 1
SA = 03XXX for PARAMETER BLOCK 2
SA = 7FXXX for MAIN MEMORY ARRAY
For the AT49BV008AT/8192AT
SA = 7FXXX for BOOT BLOCK
SA = 7DXXX for PARAMETER BLOCK 1
SA = 7CXXX for PARAMETER BLOCK 2
SA = 7BXXX for MAIN MEMORY ARRAY
Absolute Maximum Ratings*
Command Definition in (in Hex)
Command
Sequence
Bus
Cycles
1st Bus
Cycle
2nd Bus
Cycle
3rd Bus
Cycle
4th Bus
Cycle
5th Bus
Cycle
6th Bus
Cycle
Addr
Data
Addr
Data
Addr
Data
Addr
Data
Addr
Data
Addr
Data
Read
1
Addr
D
OUT
Chip Erase
6
5555
AA
2AAA
55
5555
80
5555
AA
2AAA
55
5555
10
Sector Erase
6
5555
AA
2AAA
55
5555
80
5555
AA
2AAA
55
SA
(4)
30
Byte/Word Program
4
5555
AA
2AAA
55
5555
A0
Addr
D
IN
Boot Block Lockout
(2)
6
5555
AA
2AAA
55
5555
80
5555
AA
2AAA
55
5555
40
Product ID Entry
3
5555
AA
2AAA
55
5555
90
Product ID Exit
(3)
3
5555
AA
2AAA
55
5555
F0
Product ID Exit
(3)
1
xxxx
F0
Temperature Under Bias................................ -55
°
C to +125
°
C
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Storage Temperature..................................... -65
°
C to +150
°
C
All Input Voltages
(including NC Pins)
with Respect to Ground...................................-0.6V to +6.25V
All Output Voltages
with Respect to Ground.............................-0.6V to V
CC
+ 0.6V
Voltage on RESET
with Respect to Ground...................................-0.6V to +13.5V
相关PDF资料
PDF描述
AT49BV8192AT-12TC 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
AT49BV8192AT-12TI 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
AT49BV8192AT-15CC 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
AT49BV8192AT-15CI 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
AT49BV8192AT-15TC 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
相关代理商/技术参数
参数描述
AT49BV8192AT-12RC 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8/x16 Flash EEPROM
AT49BV8192AT-12RI 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8/x16 Flash EEPROM
AT49BV8192AT-12TC 制造商:Atmel Corporation 功能描述:1M X 8 FLASH 5V PROM, 120 ns, PDSO48
AT49BV8192AT-12TI 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory
AT49BV8192AT-15CC 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory