DataSheet.jp

IS61WV3216BLL の電気的特性と機能

IS61WV3216BLLのメーカーはISSIです、この部品の機能は「(IS61WV3216BLL / IS64WV3216BLL) 32K x 16 HIGH-SPEED CMOS STATIC RAM」です。


製品の詳細 ( Datasheet PDF )

部品番号 IS61WV3216BLL
部品説明 (IS61WV3216BLL / IS64WV3216BLL) 32K x 16 HIGH-SPEED CMOS STATIC RAM
メーカ ISSI
ロゴ ISSI ロゴ 




このページの下部にプレビューとIS61WV3216BLLダウンロード(pdfファイル)リンクがあります。

Total 16 pages

No Preview Available !

IS61WV3216BLL Datasheet, IS61WV3216BLL PDF,ピン配置, 機能
www.DataSheet4U.com
IS64WV3216BLL
IS61WV3216BLL
32K x 16 HIGH-SPEED CMOS STATIC RAM
ISSI®
NOVEMBER 2005
FEATURES
DESCRIPTION
• High-speed access time:
12 ns: 3.3V + 10%
15 ns: 2.5V-3.6V
• CMOS low power operation:
50 mW (typical) operating
25 µW (typical) standby
The ISSI IS61/64WV3216BLL is a high-speed, 524,288-bit
static RAM organized as 32,768 words by 16 bits. It is
fabricated using ISSI's high-performance CMOS
technology. This highly reliable process coupled with inno-
vative circuit design techniques, yields access times as
fast as 12ns (3.3V + 10%) and 15ns (2.5V-3.6V) with low
power consumption.
• TTL compatible interface levels
• Fully static operation: no clock or refresh
required
When CE is HIGH (deselected), the device assumes a
standby mode at which the power dissipation can be
reduced down with CMOS input levels.
• Three state outputs
• Data control for upper and lower bytes
• Automotive Temperature Available
• Lead-free available
Easy memory expansion is provided by using Chip Enable
and Output Enable inputs, CE and OE. The active LOW
Write Enable (WE) controls both writing and reading of the
memory. A data byte allows Upper Byte (UB) and Lower
Byte (LB) access.
DataShee
The IS61/64WV3216BLL is packaged in the JEDEC stan-
DataSheet4U.dcaormd 44-pin TSOP-II, and 48-pin mini BGA (6mm x 8mm).
FUNCTIONAL BLOCK DIAGRAM
A0-A14
DECODER
32K x 16
MEMORY ARRAY
VDD
GND
I/O0-I/O7
Lower Byte
I/O8-I/O15
Upper Byte
I/O
DATA
CIRCUIT
COLUMN I/O
CE
OE
WE
CONTROL
CIRCUIT
UB
LB
Copyright © 2005 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability
arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any
DataSheet4Upu.bclisohmed information and before placing orders for products.
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. A
09/26/05
DataSheet4 U .com
1

1 Page





IS61WV3216BLL pdf, ピン配列
www.DataSheet4U.com
IS64WV3216BLL
IS61WV3216BLL
ISSI ®
TRUTH TABLE
Mode
WE CE OE LB UB
Not Selected
XHXXX
Output Disabled H L H X X
X LXHH
Read
HL L LH
HL LHL
HL L L L
Write
L LX LH
L LXHL
L LX L L
I/O PIN
I/O0-I/O7 I/O8-I/O15
High-Z
High-Z
High-Z
DOUT
High-Z
DOUT
DIN
High-Z
DIN
High-Z
High-Z
High-Z
High-Z
DOUT
DOUT
High-Z
DIN
DIN
VDD Current
ISB1, ISB2
ICC
ICC
ICC
et4U.com
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
VTERM
TSTG
PT
VDD
Parameter
Terminal Voltage with Respect to GND
Storage Temperature
Power Dissipation
VDD Related to GND
Value
–0.5 to VDD+0.5
–65 to +150
1.5
-0.2 to +3.9
Unit
V
°C
W
V
Note:
1. Stress greater than those listed under ABSOLUTEDMaAtaXSIMhUeMet4RUA.TcIoNmGS may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect reliability.
DataShee
OPERATING RANGE (VDD)
Range
Commercial
Industrial
Automotive
Ambient Temperature
0°C to +70°C
–40°C to +85°C
–40°C to +125°C
VDD (15 ns)
2.5V-3.6V
2.5V-3.6V
2.5V-3.6V
VDD (12 ns)
3.3V + 10%
3.3V + 10%
3.3V + 10%
DataSheet4U.com
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. A
09/26/05
DataSheet 4 U .com
3


3Pages


IS61WV3216BLL 電子部品, 半導体
www.DataSheet4U.com
IS64WV3216BLL
IS61WV3216BLL
AC TEST CONDITIONS
Parameter
Input Pulse Level
Input Rise and Fall Times
Input and Output Timing
and Reference Level (VRef)
Output Load
Unit
(2.5V-3.6V)
0V to VDD V
1.5ns
VDD/2
See Figures 1a and 1b
Unit
(3.3V + 10%)
0V to VDD V
1.5ns
VDD/2 + 0.05
See Figures 1a and 1b
ISSI ®
AC TEST LOADS
OUTPUT
Zo=50
et4U.com
Figure 1a.
50
30 pF
Including
jig and
scope
2.5V
319
VRef
OUTPUT
DataSheet4U.com
5 pF
Including
jig and
scope
Figure 1b.
353
DataShee
DataSheet4U.com
6
DataSheet4 U .com
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. A
09/26/05

6 Page



ページ 合計 : 16 ページ
 
PDF
ダウンロード
[ IS61WV3216BLL データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
IS61WV3216BLL

(IS61WV3216BLL / IS64WV3216BLL) 32K x 16 HIGH-SPEED CMOS STATIC RAM

ISSI
ISSI


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap