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參數(shù)資料
| 型號(hào)： | CAT150169RWI-GT3 |
| 元件分類： | PROM |
| 英文描述： | 16K X 1 SPI BUS SERIAL EEPROM, PDSO8 |
| 封裝： | 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 |
| 文件頁(yè)數(shù)： | 3/15頁(yè) |
| 文件大小： | 365K |
| 代理商： | CAT150169RWI-GT3 |
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CAT15008, CAT15016
2007 Catalyst Semiconductor, Inc.
11
Doc. No. 1125 Rev. A
Characteristics subject to change without notice
SCK
SI
SO
00
0
01
1
BYTE ADDRESS*
0
1
2
3
4
5
6
7
8
9
10
20
21
22
23
24
25
26
27
28
29
30
7
6
5
4
3
2
1
0
* Please check the Byte Address Table (Table 5).
CS
DATA OUT
MSB
HIGH IMPEDANCE
AN
A0
OPCODE
READ OPERATIONS
Read from Memory Array
To read from memory, the host sends a READ
instruction followed by a 16-bit address (see Table 5 for
the number of significant address bits).
After receiving the last address bit, the CAT15008/16
will respond by shifting out data on the SO pin (as
shown in Figure 10). Sequentially stored data can be
read out by simply continuing to run the clock. The
internal address pointer is automatically incremented
to the next higher address as data is shifted out. After
reaching the highest memory address, the address
counter “rolls over” to the lowest memory address, and
the read cycle can be continued indefinitely. The read
operation is terminated by taking CS
high.
Read Status Register
To read the status register, the host simply sends a
RDSR command. After receiving the last bit of the
command, the CAT15008/16 will shift out the contents
of the status register on the SO pin (Figure 11). The
status register may be read at any time, including
during an internal write cycle.
Figure 10. READ Timing
Note: Dashed Line = mode (1, 1) - - - - - -
Figure 11. RDSR Timing
Note: Dashed Line = mode (1, 1) - - - - - -
01
2
3
4
5
6
78
10
911
12
13
14
SCK
SI
DATA OUT
MSB
HIGH IMPEDANCE
OPCODE
SO
7
6
5
4
3
2
1
0
CS
00
0
00
1
0
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT150169SWI-GT3 | 功能描述:監(jiān)控電路 SUP W/16K SPI EEPROM RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| CAT-15106 | 制造商:Thomas & Betts 功能描述: |
| CAT-1583502-5 | 制造商:Samtec Inc 功能描述:CAT - Bulk |
| CAT-15-IX | 功能描述:INSTALL TOOL RED FOR SHR SER RoHS:是 類別:工具 >> 螺線形繞線，伸縮套管 系列:- 標(biāo)準(zhǔn)包裝:1 系列:Slit-N-Wrap® |
| CAT-15-PP | 功能描述:INSTALL TOOL ORANGE FOR SHR SER RoHS:是 類別:工具 >> 螺線形繞線，伸縮套管 系列:- 標(biāo)準(zhǔn)包裝:1 系列:Slit-N-Wrap® |
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