參數(shù)資料
型號(hào)： A29L040A-70
廠商： AMIC Technology Corporation
英文描述： Replaced by PT78NR108,PT78ST108 : 8Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
中文描述： 為512k × 8位CMOS 3.0伏只，統(tǒng)一部門(mén)快閃記憶體
文件頁(yè)數(shù)： 5/30頁(yè)
文件大?。?/td> 405K
代理商： A29L040A-70
A29L040A Series
PRELIMINARY (March, 2005, Version 0.0)
4
AMIC Technology, Corp.
Absolute Maximum Ratings*
Storage Temperature Plastic Packages . . . . . .0
°
C to + 70
°
C
. . . . . . . . . . . . . . . . . . . . . …... for -U series: -40
°
C to +85
°
C
Ambient Temperature with Power Applied . . . 0
°
C to + 70
°
C
. . . . . . . . . . . . . . . . . . . . . . for -U series: -40
°
C to +85
°
C
Voltage with Respect to Ground
VCC (Note 1) . . . . . . . . . . . . . . . . . . . . . . ….. -0.5V to +4.0V
A9 &
OE
(Note 2) . . . . . . . . . . . . . . . . . . . … -0.5 to +12.5V
All other pins (Note 1) . . . . . . . . . . . .... -0.5V to VCC + 0.5V
Output Short Circuit Current (Note 3) . . . . . . . . . … 200mA
Notes:
1. Minimum DC voltage on input or I/O pins is -0.5V. During
voltage transitions, input or I/O pins may undershoot VSS
to -2.0V for periods of up to 20ns. Maximum DC voltage
on input and I/O pins is VCC +0.2V. During voltage
transitions, input or I/O pins may
overshoot to VCC +2.0V
for periods up to 20ns.
2. Minimum DC input voltage on A9 and
OE
is -0.5V.
During voltage transitions, A9 and
OE
may overshoot
VSS to -2.0V for periods of up to 20ns. Maximum DC
input voltage on A9 is +12.5V which may overshoot to
14.0V for periods up to 20ns.
3. No more than one output is shorted at a time. Duration of
the short circuit should not be greater than one second.
*Comments
Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to this device.
These are stress ratings only. Functional operation of
this device at these or any other conditions above
those indicated in the operational sections of these
specification is not implied or intended. Exposure to
the absolute maximum rating conditions for extended periods
may affect device reliability.
Operating Ranges
Commercial (C) Devices
Ambient Temperature (T
A
) . . . . . . . . . . ……. . . 0
°
C to +70
°
C
Extended Range Devices
Ambient Temperature (T
A
) . . . . . . . . . . . ….. -40
°
C to +85
°
C
VCC Supply Voltages
VCC for all devices . . . . . . . . . . . . . . . . . . +2.7V to +3.6V
Operating ranges define those limits between which the
functionally of the device is guaranteed.
Device Bus Operations
This section describes the requirements and use of the
device bus operations, which are initiated through the
internal command register. The command register itself does
not occupy any addressable memory location. The register is
composed of latches that store the commands, along with
the address and data information needed to execute the
command. The contents of the register serve as inputs to the
internal state machine. The state machine outputs dictate the
function of the device. The appropriate device bus operations
table lists the inputs and control levels required, and the
resulting output. The following subsections describe each of
these operations in further detail.
Table 1. A29L040A Device Bus Operations
Operation
CE
OE
WE
A0 – A18
I/O
0
- I/O
7
Read
L
L
H
A
IN
D
OUT
Write
L
H
L
A
IN
D
IN
CMOS Standby
VCC
±
0.3 V
X
X
X
High-Z
TTL Standby
H
X
X
X
High-Z
Output Disable
L
H
H
X
High-Z
Legend:
L = Logic Low = V
IL
, H = Logic High = V
IH
, V
ID
= 12.0
±
0.5V, X = Don't Care, D
IN
= Data In, D
OUT
= Data Out, A
IN
= Address In
Note: See the "Sector Protection/Unprotection" section, for more information.
相關(guān)PDF資料
PDF描述
A29L040A-70F Replaced by PT78NR108,PT78ST108 : 8Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
A29L040AL Replaced by PT78NR108,PT78ST108 : 8Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
A29L040AL-70 Replaced by PT78NR109,PT78ST109 : 9Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
A29L040AV Replaced by PT78NR109,PT78ST109 : 9Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
A29L040AX Replaced by PT78NR109,PT78ST109 : 9Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A29L040A-70F 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
A29L040AL 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
A29L040AL-0F 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
A29L040AL-70 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
A29L040AV 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*