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參數(shù)資料
| 型號： | SST26WF032-80-4I-QAE |
| 廠商： | SILICON STORAGE TECHNOLOGY INC |
| 元件分類： | PROM |
| 英文描述： | 32M X 1 SPI BUS SERIAL EEPROM, PDSO8 |
| 封裝： | 6 X 5 MM, ROHS COMPLIANT, WSON-8 |
| 文件頁數(shù)： | 9/36頁 |
| 文件大?。?/td> | 1339K |
| 代理商： | SST26WF032-80-4I-QAE |
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2010 Silicon Storage Technology, Inc.
S71409-01-000
01/10
17
1.8V Serial Quad I/O (SQI) Flash Memory
SST26WF032
Advance Information
JEDEC-ID Read (SPI Protocol)
Using traditional SPI protocol, the JEDEC-ID Read instruction identifies the device as SST26WF032
and the manufacturer as SST. To execute a JECEC-ID operation the host drives CE# low then sends
the JEDEC-ID command cycle (9FH). For SPI modes, each cycle is eight bits (clocks) long, most sig-
nificant bit first.
Immediately following the command cycle the device outputs data on the falling edge of the SCK sig-
nal. The data output stream is continuous until terminated by a low-to-high transition on CE#. The
device outputs three bytes of data: manufacturer, device type, and device ID, see Table 6. See Figure
13 for instruction sequence.
Figure 13:JEDEC-ID Sequence (SPI Mode)
Quad J-ID Read (SQI Protocol)
The Quad J-ID Read instruction identifies the device as SST26WF032 and manufacturer as SST. To
execute a Quad J-ID operation the host drives CE# low and then sends the Quad J-ID command cycle
(AFH). Each cycle is two nibbles (clocks) long, most significant nibble first.
Immediately following the command cycle the device outputs data on the falling edge of the SCK sig-
nal. The data output stream is continuous until terminated by a low-to-high transition of CE#. The
device outputs three bytes of data: manufacturer, device type, and device ID, see Table 6. See Figure
14 for instruction sequence.
Table 6: Device ID Data Output
Product
Manufacturer ID
(Byte 1)
Device ID
Device Type
(Byte 2)
Device ID
(Byte 3)
SST26WF032
BFH
26H
22H
T6.1
1409
26
Device ID
1409 F38.0
CE#
SO
SI
SCK
012345678
HIGH IMPEDANCE
15 16
14
28 29 30 31
BF
MODE 3
MODE 0
MSB
9 10111213
1718
32
34
9F
19 20 21 22 23
33
24 25 26 27
Note: SIO2 and SIO3 must be driven VIH
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SST26WF032-80-4I-QAE-T | 制造商:Microchip Technology Inc 功能描述:1.65 TO 1.95V 32MBIT SERIAL QUAD I/O FLASH - Tape and Reel |
| SST26WF032-80-4I-S2AE | 功能描述:閃存 1.65 to 1.95V 32Mbit Serial Quad I/O Flsh RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 |
| SST26WF032-80-4I-S2AE-T | 制造商:Microchip Technology Inc 功能描述:1.65 TO 1.95V 32MBIT SERIAL QUAD I/O FLASH - Tape and Reel |
| SST270 | 功能描述:JFET 45V 2mA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| SST270-E3 | 功能描述:JFET 45V 2mA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
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