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參數(shù)資料
| 型號： | X25168V14I-1.8 |
| 英文描述： | IC LOGIC 3125 QUAD FET BUS SWITCH -40+85C QSOP-16 97/TUBE |
| 中文描述： | V CC的監(jiān)控電路瓦特/ 2 PROM的串行首頁 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大?。?/td> | 73K |
| 代理商： | X25168V14I-1.8 |
X25648/49, X25328/29, X25168/69
5
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
DATA OUT
CS
SCK
SI
SO
MSB
HIGH IMPEDANCE
INSTRUCTION
16 BIT ADDRESS
15 14 13
3
2
1
0
7036 FRM 03
While the write is in progress following a Status Register
or E
PROM Sequence, the Status Register may be read
to check the WIP bit. During this time the WIP bit will be
high.
2
RESET/RESET Operation
The RESET (X25XX3) output is designed to go LOW
whenever V
CC
has dropped below the minimum trip point,
V
trip
.
The RESET (X25XX5) output is designed to go HIGH
whenever V
CC
has dropped below the minimum trip point,
V
trip
.
The RESET/RESET output is an open drain output and
requires a pull up resistor.
Operational Notes
The device powers-up in the following state:
The device is in the low power standby state.
A HIGH to LOW transition on CS is required to enter an
active state and receive an instruction.
SO pin is high impedance.
The Write Enable Latch is reset.
The Flag Bit is reset.
Reset Signal is active for t
PURST
.
Data Protection
The following circuitry has been included to prevent inad-
vertent writes:
A WREN instruction must be issued to set the Write
Enable Latch.
CS must come HIGH at the proper clock count in order
to start a nonvolatile write cycle.
Figure 1. Read E
2
PROM Array Sequence
相關PDF資料 |
PDF描述 |
|---|---|
| X25648V14-1.8 | V CC Supervisory Circuit w/Serial E 2 PROM |
| X25328V14-1.8 | IC LOGIC 3383 10-BIT FET BUS-EXCHANGE SWITCHES -40+85C SOIC-24 31/TUBE |
| X25168V14-1.8 | V CC Supervisory Circuit w/Serial E 2 PROM |
| X25648 | Vcc Supervisory Circuit w/Serial EEPROM(在電路可編程ROM模式，塊鎖定的串行EEPROM) |
| X25648S14 | V CC Supervisory Circuit w/Serial E 2 PROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| X25168V14I-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:V CC Supervisory Circuit w/Serial E 2 PROM |
| X25169 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:V CC Supervisory Circuit w/Serial E 2 PROM |
| X25169S14 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:V CC Supervisory Circuit w/Serial E 2 PROM |
| X25169S14-1.8 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:V CC Supervisory Circuit w/Serial E 2 PROM |
| X25169S14-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:V CC Supervisory Circuit w/Serial E 2 PROM |
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