參數(shù)資料
型號: M27V800-120XF1TR
廠商: 意法半導(dǎo)體
英文描述: 8 Mbit 1Mb x8 or 512Kb x16 Low Voltage UV EPROM and OTP EPROM
中文描述: 8兆1兆x8或512KB的x16低壓紫外線可擦寫可編程只讀存儲器和OTP存儲器
文件頁數(shù): 4/16頁
文件大?。?/td> 108K
代理商: M27V800-120XF1TR
M27V800
4/16
Standby Mode
The M27V800 hasa standby mode which reduces
the supply current from 20mA to 20
μ
A with low
voltage operation V
CC
3.6V, seeRead Mode DC
Characteristics table for details.The M27V800 is
placed in the standby mode by applying a CMOS
high signal to the E input. When in the standby
mode, the outputs are in a high impedance state,
independent of the G input.
Two Line Output Control
Because EPROMs are usually used in larger
memory arrays, this product features a 2 line con-
trol function which accommodates the use of mul-
tiple memory connection. The two line control
function allows:
a. the lowest possible memory power dissipation,
b. complete assurance that output bus contention
will not occur.
Table 5. AC Measurement Conditions
High Speed
Standard
Input Rise and Fall Times
10ns
20ns
Input Pulse Voltages
0 to 3V
0.4V to 2.4V
Input and Output Timing Ref. Voltages
1.5V
0.8V and 2V
Figure 3. Testing Input Output Waveform
AI01822
3V
High Speed
0V
1.5V
2.4V
Standard
0.4V
2.0V
0.8V
Figure 4. AC Testing Load Circuit
AI01823B
1.3V
OUT
CL
CL= 30pF for High Speed
CL= 100pF for Standard
CLincludes JIG capacitance
3.3k
1N914
DEVICE
UNDER
TEST
Table 6. Capacitance
(1)
(T
A
= 25
°
C, f = 1 MHz)
Symbol
Note: Sampled only, not 100% tested.
Parameter
Test Condition
Min
Max
Unit
C
IN
Input Capacitance (except BYTEV
PP
)
V
IN
= 0V
10
pF
Input Capacitance (BYTEV
PP
)
V
IN
= 0V
120
pF
C
OUT
Output Capacitance
V
OUT
= 0V
12
pF
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相關(guān)代理商/技術(shù)參數(shù)
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