參數(shù)資料
型號(hào)： IS62WV2568ALL-70T
廠商： INTEGRATED SILICON SOLUTION INC
元件分類： DRAM
英文描述： 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
中文描述： 256K X 8 STANDARD SRAM, 70 ns, PDSO32
封裝： PLASTIC, TSOP1-32
文件頁(yè)數(shù)： 5/14頁(yè)
文件大?。?/td> 85K
代理商： IS62WV2568ALL-70T
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. B
06/20/05
5
IS62WV2568ALL, IS62WV2568BLL
ISSI
POWER SUPPLY CHARACTERISTICS
(1)
(Over Operating Range)
62WV2568ALL
(1.65V - 2.2V)
Symbol
Parameter
Test Conditions
Max.
70 ns
15
15
3
3
0.3
0.3
Unit
I
CC
Vcc Dynamic Operating
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
V
CC
= Max.,
I
OUT
= 0 mA, f = f
MAX
V
CC
= Max.,
I
OUT
= 0 mA, f = 0
V
CC
= Max.,
V
IN
= V
IH
or V
IL
CS1
= V
IH
, CS2 = V
IL
,
f = 1 MH
Z
Com.
Ind.
Com.
Ind.
Com.
Ind.
mA
I
CC
1
mA
I
SB
1
mA
I
SB
2
CMOS Standby
Current (CMOS Inputs)
V
CC
= Max.,
CS1
≥
V
CC
– 0.2V,
CS2
≤
0.2V,
V
IN
≥
V
CC
– 0.2V, or
V
IN
≤
0.2V, f = 0
Com.
Ind.
5
10
μA
POWER SUPPLY CHARACTERISTICS
(1)
(Over Operating Range)
62WV2568BLL
(2.5V - 3.6V)
Symbol
Parameter
Test Conditions
Max.
55 ns
30
35
3
3
0.3
0.3
Max.
70 ns
25
30
3
3
0.3
0.3
Unit
I
CC
Vcc Dynamic Operating
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
V
CC
= Max.,
I
OUT
= 0 mA, f = f
MAX
V
CC
= Max.,
I
OUT
= 0 mA, f = 0
V
CC
= Max.,
V
IN
= V
IH
or V
IL
CS1
= V
IH
, CS2 = V
IL
,
f = 1 MH
Z
Com.
Ind.
Com.
Ind.
Com.
Ind.
mA
I
CC
1
mA
I
SB
1
mA
I
SB
2
CMOS Standby
Current (CMOS Inputs)
V
CC
= Max.,
CS1
≥
V
CC
– 0.2V,
CS2
≤
0.2V,
V
IN
≥
V
CC
– 0.2V, or
V
IN
≤
0.2V, f = 0
Com.
Ind.
10
10
10
10
μA
相關(guān)PDF資料
PDF描述
IS62WV2568ALL-70TI 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV2568BLL 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV2568BLL-55BI 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV51216ALL 512K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV51216ALL-70BI 512K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IS62WV2568ALL-70TI 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV2568ALL-70TLI 制造商:Integrated Silicon Solution Inc 功能描述:256K X 8 STANDARD SRAM, 70 NS, TSOP1-32
IS62WV2568BLL 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV2568BLL-55BI 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM
IS62WV2568BLL-55BLI 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 2Mb 256Kx8 55ns Async 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
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