參數(shù)資料
型號： HM6216255HTT-15
廠商： Hitachi,Ltd.
元件分類： SRAM
英文描述： 4M high Speed SRAM (256-kword x 16-bit)
中文描述： 4分高速SRAM（256 - KWord的x 16位）
文件頁數(shù)： 4/17頁
文件大?。?/td> 102K
代理商： HM6216255HTT-15
HM6216255H Series
4
Operation Table
CS
OE
WE
LB
UB
Mode
V
CC
current
I
SB
, I
SB1
I
CC
I
CC
I/O1–I/O8
I/O9–I/O16
Ref. cycle
H
×
×
×
×
×
×
Standby
High-Z
High-Z
—
L
H
H
Output disable
High-Z
High-Z
—
L
L
H
L
L
Read
Output
Output
Read cycle
L
L
H
L
H
Lower byte read I
CC
Upper byte read I
CC
—
Output
High-Z
Read cycle
L
L
H
H
L
High-Z
Output
Read cycle
L
L
H
H
H
I
CC
I
CC
High-Z
High-Z
—
L
×
×
×
×
L
L
L
Write
Input
Input
Write cycle
L
L
L
H
Lower byte write I
CC
Upper byte write I
CC
—
Input
High-Z
Write cycle
L
L
H
L
High-Z
Input
Write cycle
L
Note:
L
H
H
I
CC
High-Z
High-Z
—
×
: H or L
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Supply voltage relative to V
SS
Voltage on any pin relative to V
SS
Power dissipation
V
CC
V
T
P
T
Topr
–0.5 to +7.0
V
–0.5*
1
to V
CC
+ 0.5*
2
1.0*
3
/1.3*
4
V
W
Operating temperature
0 to +70
°
C
°
C
°
C
Storage temperature
Tstg
–55 to +125
Storage temperature under bias
Notes: 1. V
T
(min) = –2.0 V for pulse width (under shoot)
≤
8 ns
2. V
T
(max) = V
CC
+ 2.0 V for pulse width (over shoot)
≤
8 ns
3. At still air condition
4. At air flow
≥
1.0 m/s
Tbias
–10 to +85
相關PDF資料
PDF描述
HM621664HB 1 M High Speed SRAM (64-kword ×16-bit)(1 M 高速 SRAM (64k字 ×16位))
HM62256ALFP-10SLT 32,768-word x 8-bit High Speed CMOS Static RAM
HM62256ALFP-10T Circular Connector; No. of Contacts:100; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:24-2 RoHS Compliant: No
HM62256ALFP-12SLT Circular Connector; No. of Contacts:128; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:24-35 RoHS Compliant: No
HM62256ALFP-12T Circular Connector; No. of Contacts:128; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:24-35 RoHS Compliant: No
相關代理商/技術參數(shù)
參數(shù)描述
HM6216255HTTI-12 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit)
HM6216255HTTI-15 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit)
HM6216514I 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Wide Temperature Range Version 8 M SRAM (512-kword x 16-bit)
HM6216514ISERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HM6216514LTTI-5 制造商:Renesas Electronics Corporation 功能描述:SRAM ASYNC SGL 5V 8MBIT 512KX16 55NS 44TSOP-II - Trays
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*