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參數(shù)資料
| 型號(hào)： | HN58C256AI |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 32768-word ×8-bit Electrically Erasable and Programmable CMOS ROM(256k EEPROM (32k字 ×8位)) |
| 中文描述： | 32768字× 8位電可擦除和可編程的CMOS光盤（256k的EEPROM（32K的字× 8位）） |
| 文件頁(yè)數(shù)： | 5/19頁(yè) |
| 文件大小： | 141K |
| 代理商： | HN58C256AI |
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HN58C256AI Series
5
Capacitance
(Ta = 25
°
C, f = 1 MHz)
Parameter
Symbol
Min
Typ
Max
Unit
Test conditions
Input capacitance*
1
Cin
—
—
6
pF
Vin = 0 V
Output capacitance*
1
Note:
1. This parameter is periodically sampled and not 100% tested.
Cout
—
—
12
pF
Vout = 0 V
AC Characteristics
Supply voltage range (V
CC
), temperature range (Topr) are referred to the table of Recommended DC
Operating Conditions.
Test Conditions
Input pulse levels: 0 V to 3.0 V
Input rise and fall time:
≤
5 ns
Input timing reference levels: 0.8, 2.0 V
Output load: 1TTL Gate +100 pF
Output reference levels: 1.5 V, 1.5 V
Read Cycle
HN58C256AI
-85
-10
Parameter
Symbol
Min
Max
Min
Max
Unit
Test conditions
Address to output delay
CE
to output delay
OE
to output delay
t
ACC
t
CE
t
OE
t
OH
t
DF
—
85
—
100
ns
CE
=
OE
= V
IL
,
WE
= V
IH
OE
= V
IL
,
WE
= V
IH
CE
= V
IL
,
WE
= V
IH
CE
=
OE
= V
IL
,
WE
= V
IH
CE
= V
IL
,
WE
= V
IH
—
85
—
100
ns
10
40
10
50
ns
Address to output hold
OE
(
CE
) high to output float*
1
0
—
0
—
ns
0
40
0
40
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HN58C256AP-10 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
| HN58C257AT-10 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
| HN58C256A | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
| HN58C256AFP-10 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
| HN58C256AFP-85 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN58C256AISERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| HN58C256AP10 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-256K CMOS EEPROM |
| HN58C256AP-10 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
| HN58C256AP85 | 制造商:Renesas Electronics Corporation 功能描述:EEPROM PARALLEL 256K 58C256 DIP28 |
| HN58C256AP-85 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A) |
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