參數(shù)資料
型號: IS93C46B
廠商: Integrated Silicon Solution, Inc.
英文描述: 1,024-BIT SERIAL ELECTRICALLY ERASABLE PROM
中文描述: 1,024位串行電可擦除可編程ROM
文件頁數(shù): 7/13頁
文件大小: 77K
代理商: IS93C46B
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. A
07/23/03
7
IS93C46B
ISSI
AC ELECTRICAL CHARACTERISTICS
T
A
= T
A
= 0°C to +70°C for Commercial, –40°C to +85°C for Industrial
Symbol Parameter
f
SK
SK Clock Frequency
Test Conditions
Vcc
Min.
Max.
Unit
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
2.5V to 5.5V
2.7V to 5.5V
4.5V to 5.5V
0
0
0
500
350
250
500
350
250
500
250
250
100
50
50
100
100
100
0
0
0
100
100
100
1
1
2
400
350
250
400
350
250
400
250
250
200
200
100
10
10
5
Mhz
Mhz
Mhz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
t
SKH
SK HIGH Time
t
SKL
SK LOW Time
t
CS
Minimum CS LOW Time
t
CSS
CS Setup Time
Relative to SK
t
DIS
Din Setup Time
Relative to SK
t
CSH
CS Hold Time
Relative to SK
t
DIH
Din Hold Time
Relative to SK
t
PD1
Output Delay to “1”
AC Test
t
PD0
Output Delay to “0”
AC Test
t
SV
CS to Status Valid
AC Test
t
DF
CS to Dout in 3-state
AC Test, CS=VIL
t
WP
Write Cycle Time
N o t e s :
1. C
L
= 100pF
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IS93C46B-3GRI 功能描述:電可擦除可編程只讀存儲器 2.5V 1Kb Industrial Temp RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8