- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370635 > HM62W16256B (Hitachi,Ltd.) 4 M SRAM (256-kword ×16-bit)(4 M 靜態(tài)RAM(256k字×16位)) PDF資料下載
參數(shù)資料
| 型號： | HM62W16256B |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 4 M SRAM (256-kword ×16-bit)(4 M 靜態(tài)RAM(256k字×16位)) |
| 中文描述： | 四米的SRAM（256 - KWord的× 16位）（4個M靜態(tài)隨機(jī)存儲器（256k字× 16位）） |
| 文件頁數(shù)： | 17/17頁 |
| 文件大小： | 79K |
| 代理商： | HM62W16256B |
HM62W16256B Series
17
Revision Record
Rev. Date
Contents of Modification
Drawn by
Approved by
0.0
Jul. 9, 1998
Initial issue
M.Higuchi
K. Imato
0.1
Nov. 25, 1998 Change of format
Features
Change of Power dissipation
Active: 15 mW (typ) to TBD mW (typ)
Standby: 1.5
μ
W (typ) to TBD
μ
W (typ)
Change of Pin Arrangement (CSP)
Change of Block Diagram
DC Characteristics
I
CC2
typ: — mA to TBD mA
I
SB1
typ: —/—
μ
A to TBD/TBD
μ
A
I
max: 20/2
μ
A to 40/20
μ
A
AC Characteristics
t
BW
min: 50/60 ns to 50/55 ns
t
min: 50/55 ns to 40/50 ns
Low V
CC
Data Retention Characteristics
I
max: 10/1
μ
A to 20/10
μ
A
Change of note1 and 2
Change of Timing Waveform(1),(2) and (3)
M.Higuchi
K. Imato
1.0
Mar. 8, 1999
Deletion of HM62W16256BLBT Series (TBT-48)
Features: Change of Power dissipation
Active: TBD mW (typ) to 9.9 mW (typ)
Standby: TBD
μ
W (typ) to 3.3
μ
W (typ)
DC Characteristics
I
CC2
typ: TBD mA to 3 mA
I
typ: TBD/TBD
μ
A to 1/1
μ
A
AC Characteristics
t
max: 35/35 ns to 35/40 ns
Low V
CC
Data Retention Characteristics
I
CCDR
typ: —/—
μ
A to 0.8/0.8
μ
A
Oct. 14, 1999 Low V
Data Retention Characteristics
Change of Timing Waveform(1) and (3)
M.Higuchi
K. Makuta
2.0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HM62W16258BI | 4 M SRAM (256-kword ×16-bit)(4 M 靜態(tài)RAM(256k字×16位)) |
| HM62W16258BLTT-5 | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258B | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258BLTT-5SL | 4 M SRAM (256-kword x 16-bit) |
| HM62W16258BLTT-7 | 4 M SRAM (256-kword x 16-bit) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HM62W4100HJP15 | 制造商:Renesas Electronics Corporation 功能描述: |
| HM62W8512BLFP-5 | 制造商:HITACHI 功能描述: |
| HM62W8512BLTTI7 | 制造商:Hitachi 功能描述: |
| HM-630 | 制造商:Black Box Corporation 功能描述:FACE PLATE:HM-STAINLESS |
| HM63021FP | 制造商:Panasonic Industrial Company 功能描述:IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。