參數(shù)資料
型號(hào): M36W432BG85ZA6T
廠商: 意法半導(dǎo)體
英文描述: 32 Mbit 2Mb x16, Boot Block Flash Memory and 4 Mbit 256Kb x16 SRAM, Multiple Memory Product
中文描述: 32兆位的2Mb x16插槽,開(kāi)機(jī)區(qū)塊快閃記憶體和4兆位的256Kb x16的SRAM,多個(gè)存儲(chǔ)產(chǎn)品
文件頁(yè)數(shù): 5/57頁(yè)
文件大?。?/td> 418K
代理商: M36W432BG85ZA6T
5/57
M36W432T, M36W432B
SUMMARY DESCRIPTION
The M36W432 is a low voltage Multiple Memory
Product which combines two memory devices; a
32 Mbit boot block Flash memory and a 4 Mbit
SRAM. Recommended operating conditions do
not allow both the Flash and the SRAM to be ac-
tive at the same time.
The memory is offered in a Stacked LFBGA66 (0.8
mm pitch) package and is supplied with all the bits
erased (set to ‘1’).
Figure 2. Logic Diagram
Table 1. Signal Names
AI05200
21
A0-A20
EF
DQ0-DQ15
VDDF
M36W432T
M36W432B
GF
VSSF
16
WF
RPF
WPF
VDDQF
E1S
E2S
GS
WS
UBS
LBS
VSSS
VPPF
VDDS
A0-A17
Address Inputs
A18-A20
Address Inputs for Flash Chip only
DQ0-DQ15
Data Input/Output
V
DDF
Flash Power Supply
V
DDQF
Flash Power Supply for I/O Buffers
V
PPF
Flash Optional Supply Voltage for Fast
Program & Erase
V
SSF
Flash Ground
V
DDS
SRAM Power Supply
V
SSS
SRAM Ground
NC
Not Connected Internally
Flash control functions
EF
Chip Enable input
GF
Output Enable input
WF
Write Enable input
RPF
Reset input
WPF
Write Protect input
SRAM control functions
E1S, E2S
Chip Enable inputs
GS
Output Enable input
WS
Write Enable input
UBS
Upper Byte Enable input
LBS
Lower Byte Enable input
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M36W432BGZA 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit 2Mb x16, Boot Block Flash Memory and 4 Mbit 256Kb x16 SRAM, Multiple Memory Product
M36W432BZA 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit 2Mb x16, Boot Block Flash Memory and 4 Mbit 256K x16 SRAM, Multiple Memory Product
M36W432T 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit 2Mb x16, Boot Block Flash Memory and 4 Mbit 256K x16 SRAM, Multiple Memory Product
M36W432T70ZA1T 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit 2Mb x16, Boot Block Flash Memory and 4 Mbit 256K x16 SRAM, Multiple Memory Product
M36W432T70ZA6T 功能描述:閃存 32M (2Mx16) 70ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪問(wèn)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