參數(shù)資料
型號(hào): AT27LV020A-90TI
廠商: ATMEL CORP
元件分類(lèi): DRAM
英文描述: High Speed CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer 16-TSSOP -55 to 125
中文描述: 256K X 8 OTPROM, 90 ns, PDSO32
封裝: 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32
文件頁(yè)數(shù): 7/9頁(yè)
文件大?。?/td> 220K
代理商: AT27LV020A-90TI
AT27LV020A
7
Programming Waveforms
(1
)
Notes:
1. The Input Timing Reference is 0.8V for V
IL
and 2.0V for V
IH
.
2. t
OE
and t
DFP
are characteristics of the device but must be accomodated by the programmer.
3. When programming the AT27LV020A a 0.1
μ
F capacitor is required across V
PP
and ground to suppress spurious voltage
transients.
DC Programming Characteristics
T
A
= 25
±
5°C, V
CC
= 6.5
±
0.25V, V
PP
= 13.0
±
0.25V
Symbol
Parameter
Test
Conditions
Limits
Units
Min
Max
I
LI
Input Load Current
V
IN
= V
IL
, V
IH
±
10
μ
A
V
IL
Input Low Level
-0.6
0.8
V
V
IH
V
OL
Input High Level
2.0
V
CC
+ 0.5
V
Output Low Voltage
I
OL
= 2.1 mA
I
OH
= -400
μ
A
0.4
V
V
OH
Output High Voltage
2.4
V
I
CC2
I
PP2
V
CC
Supply Current (Program and Verify)
V
PP
Supply Current
40
mA
CE = PGM = V
IL
20
mA
V
ID
A9 Product Identification Voltage
11.5
12.5
V
相關(guān)PDF資料
PDF描述
AT27LV020A-90VC High Speed CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer 16-TSSOP -55 to 125
AT27LV020A-90VI High Speed CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer 16-TSSOP -55 to 125
AT27LV020A-90 2 Megabit 256K x 8 Low Voltage OTP EPROM
AT27LV040A-12 High Speed CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer 16-TSSOP -55 to 125
AT27LV040A-12JC High Speed CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer 16-TSSOP -55 to 125
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AT27LV040A12JC 制造商:Atmel Corporation 功能描述:
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