參數(shù)資料
型號(hào)： AT45BR3214B-C1
廠商： ATMEL CORP
元件分類： 存儲(chǔ)器
英文描述： 32-MEGABIT DATAFLASH + 4-MEGABIT SRAM STACK MEMORY
中文描述： SPECIALTY MEMORY CIRCUIT, PBGA62
封裝： 12 X 8 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, PLASTIC, CBGA-62
文件頁數(shù)： 3/40頁
文件大?。?/td> 488K
代理商： AT45BR3214B-C1
3
AT45BR3214B
3356B–DFLASH–10/04
Block Diagram
Description
The AT45BR3214B combines a 32-megabit DataFlash (32M x 1) and a 4-megabit
SRAM (organized as 256K x 16) in a stacked 62-ball CBGA package. The stacked mod-
ule operates at 2.7V to 3.3V in the industrial temperature range.
32-Mbit
DataFlash
4-Mbit
SRAM
ADDRESS
DATA (I/O0 - I/O15)
RESET
CS
SCK
RDY/BUSY
SCS1
SCS2
WP
SWE
SOE
SI
SO
Absolute Maximum Ratings
Temperature under Bias .................................. -40
°
C to +85
°
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..................................... -55
°
C to +150
°
C
All Input Voltages
(including NC Pins)
with Respect to Ground.....................................-0.2V to +3.3V
All Output Voltages
with Respect to Ground.....................................-0.2V to +0.2V
DC and AC Operating Range
AT45BR3214B
Operating Temperature (Case)
Industrial
-40
°
C - 85
°
C
V
CC
Power Supply
2.7V to 3.3V
相關(guān)PDF資料
PDF描述
AT45CS1282 128-megabit 2.7-volt Dual-interface Code Shadow DataFlash
AT45D011 1-Megabit 5.0-volt Only Serial DataFlash
AT45D011-JC 1-Megabit 5.0-volt Only Serial DataFlash
AT45D011-JI 1-Megabit 5.0-volt Only Serial DataFlash
AT45D011-SC 1-Megabit 5.0-volt Only Serial DataFlash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT45CS1282 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:128-megabit 2.7-volt Dual-interface Code Shadow DataFlash
AT45CS1282-TC 功能描述:閃存 128M bit RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
AT45CS1282-TI 功能描述:IC FLASH 128MBIT 50MHZ 40TSOP RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:FLASH 存儲(chǔ)容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤
AT45D011 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-Megabit 5.0-volt Only Serial DataFlash
AT45D011-JC 功能描述:閃存 1M bit RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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