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參數(shù)資料
| 型號： | AT27LV256A-90JI |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | High Speed CMOS Logic 14-Stage Binary Counter with Oscillator 16-TSSOP -55 to 125 |
| 中文描述： | 32K X 8 OTPROM, 90 ns, PQCC32 |
| 封裝： | PLASTIC, MS-016AE, LCC-32 |
| 文件頁數(shù)： | 4/9頁 |
| 文件大小： | 221K |
| 代理商： | AT27LV256A-90JI |
DC and AC Operating Conditions for Read Operation
AT27LV256A
-70
-90
-12
-15
Operating Temperature
(Case)
Com.
Ind.
0°C - 70°C
-40°C - 85°C
3.0V to 3.6V
5V
±
10%
0°C - 70°C
-40°C - 85°C
3.0V to 3.6V
5V
±
10%
0°C - 70°C
-40°C - 85°C
3.0V to 3.6V
5V
±
10%
0°C - 70°C
-40°C - 85°C
3.0V to 3.6V
5V
±
10%
V
CC
Power Supply
DC and Operating Characteristics for Read Operation
Symbol
V
CC
= 3.0V to 3.6V
I
LI
Input Load Current
I
LO
Output Leakage Current
I
PP1
(
2
)
Parameter
Condition
Min
Max
Units
V
IN
= 0V to V
CC
V
OUT
= 0V to V
CC
V
PP
= V
CC
±
1
±
5
10
μ
A
μ
A
μ
A
μ
A
μ
A
V
PP
(
1
)
Read/Standby Current
I
SB
V
CC
(
1
)
Standby Current
I
SB1
(CMOS), CE = V
CC
±
0.3V
I
SB2
(TTL), CE = 2.0 to V
CC
+ 0.5V
f = 5 MHz, I
OUT
= 0 mA,
CE = V
IL
20
100
I
CC
V
CC
Active Current
8
mA
V
IL
V
IH
V
OL
V
OH
V
CC
= 4.5V to 5.5V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
-0.6
2.0
0.8
V
V
V
V
V
CC
+ 0 .5
0.4
I
OL
= 2.0 mA
I
OH
= -2.0
mA
2.4
I
LI
I
LO
I
PP1
(
2
)
Input Load Current
Output Leakage Current
V
PP
(
1
)
Read/Standby Current
V
IN
= 0V to V
CC
V
OUT
= 0V to V
CC
V
PP
= V
CC
I
SB1
(CMOS), CE = V
CC
±
0.3V
I
SB2
(TTL), CE = 2.0 to V
CC
+ 0.5V
f = 5 MHz, I
OUT
= 0 mA,
CE = V
IL
±
1
±
5
10
100
1
μ
A
μ
A
μ
A
μ
A
mA
I
SB
V
CC
(1)
Standby Current
I
CC
V
CC
Active Current
20
mA
V
IL
V
IH
V
OL
V
OH
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
-0.6
2.0
0.8
V
V
V
V
V
CC
+ 0.5
0.4
I
OL
= 2.1 mA
I
OH
= -400
μ
A
2.4
Notes: 1. V
CC
must be applied simultaneously with or before
V
PP
, and removed simultaneously with or after
V
PP
.
2. V
PP
may be connected directly to V
CC
, except during
programming. The supply current would then be the sum
of I
CC
and I
PP
.
3-78
AT27LV256A
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT27LV256A-90JN | 制造商:Atmel Corporation 功能描述: |
| AT27LV256A-90JU | 功能描述:可擦除可編程ROM 256Kb (32Kx8) OTP 3V 90ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
| AT27LV256A-90JU SL383 | 制造商:Atmel Corporation 功能描述:EPROM OTP 256KBIT 32KX8 90NS 32PLCC - Tape and Reel |
| AT27LV256A-90JU-T | 功能描述:90NS, PLCC, IND TEMP, GREEN 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 存儲器類型:非易失 存儲器格式:EPROM 技術(shù):EPROM - OTP 存儲容量:256Kb （32K x 8） 寫周期時間 - 字，頁:- 訪問時間:90ns 存儲器接口:并聯(lián) 電壓 - 電源:3 V ~ 3.6 V，4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C（TC） 安裝類型:表面貼裝 封裝/外殼:32-LCC（J 形引線） 供應(yīng)商器件封裝:32-PLCC 標(biāo)準(zhǔn)包裝:1 |
| AT27LV256A-90RC | 功能描述:可擦除可編程ROM 256k bit RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
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