http://www.www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf




Integrated Silicon Solution Electronic Components Datasheet

IS61WV10248BLL Datasheet

1M x 8 HIGH-SPEED CMOS STATIC RAM

No Preview Available !

IS61WV10248BLL pdf
IS61WV10248ALL
IS61WV10248BLL
IS64WV10248BLL
1M x 8 HIGH-SPEED CMOS STATIC RAM
JUNE 2008
FEATURES
• High-speed access times:
8, 10, 20 ns
• High-performance, low-power CMOS process
• Multiple center power and ground pins for
greater noise immunity
• Easy memory expansion with CE and OE
options
CE power-down
• Fully static operation: no clock or refresh
required
• TTL compatible inputs and outputs
• Single power supply
– VDD 1.65V to 2.2V (IS61WV10248ALL)
speed = 20ns for Vcc = 1.65V to 2.2V
– VDD 2.4V to 3.6V (IS61/64WV10248BLL)
speed = 10ns for Vcc = 2.4V to 3.6V
speed = 8ns for Vcc = 3.3V + 5%
• Packages available:
– 48-ball miniBGA (9mm x 11mm)
– 44-pin TSOP (Type II)
• Industrial and Automotive Temperature Support
• Lead-free available
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION
The ISSI IS61WV10248ALL/BLL and IS64WV10248BLL
are very high-speed, low power, 1M-word by 8-bit CMOS
static RAM. The IS61WV10248ALL/BLL and
IS64WV10248BLL are fabricated using ISSI's high-
performance CMOS technology. This highly reliable
process coupled with innovative circuit design tech-
niques, yields higher performance and low power con-
sumption devices.
When CE is HIGH (deselected), the device assumes a
standby mode at which the power dissipation can be
reduced down with CMOS input levels.
The IS61WV10248ALL/BLL and IS64WV10248BLL
operate from a single power supply and all inputs are
TTL-compatible.
The IS61WV10248ALL/BLL and IS64WV10248BLL are
available in 48 ball mini BGA and 44-pin TSOP (Type II)
packages.
A0-A19
VDD
GND
I/O0-I/O7
DECODER
1M X 8
MEMORY ARRAY
I/O
DATA
CIRCUIT
COLUMN I/O
CE
OE
CONTROL
CIRCUIT
WE
Copyright © 2006 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 published information and before placing orders for products.
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. B
06/03/08
1


Integrated Silicon Solution Electronic Components Datasheet

IS61WV10248BLL Datasheet

1M x 8 HIGH-SPEED CMOS STATIC RAM

No Preview Available !

IS61WV10248BLL pdf
IS61WV10248ALL
IS61WV10248BLL
IS64WV10248BLL
PIN CONFIGURATION
48-pin Mini BGA (M ) (9mm x 11mm)
1 23 45 6
A NC OE A0 A1 A2 NC
B NC NC A3 A4 CE I/O0
C NC NC A5 A6 I/O1 I/O2
D GND NC A17 A7 I/O3 VDD
E VDD NC NC A16 I/O4 GND
F NC NC A14 A15 I/O5 I/O6
G NC NC A12 A13 WE I/O7
H A18 A8 A9 A10 A11 A19
PIN DESCRIPTIONS
A0-A19
CE
OE
WE
I/O0-I/O7
VDD
GND
NC
Address Inputs
Chip Enable Input
Output Enable Input
Write Enable Input
Data Input / Output
Power
Ground
No Connection
44-pin TSOP (Type II )
NC 1
NC 2
A0 3
A1 4
A2 5
A3 6
A4 7
CE 8
I/O0 9
I/O1 10
VDD 11
GND 12
I/O2 13
I/O3 14
WE 15
A5 16
A6 17
A7 18
A8 19
A9 20
NC 21
NC 22
44 NC
43 NC
42 NC
41 A18
40 A17
39 A16
38 A15
37 OE
36 I/O7
35 I/O6
34 GND
33 VDD
32 I/O5
31 I/O4
30 A14
29 A13
28 A12
27 A11
26 A10
25 A19
24 NC
23 NC
2 Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. B
06/03/08


Part Number IS61WV10248BLL
Description 1M x 8 HIGH-SPEED CMOS STATIC RAM
Maker ISSI
Total Page 20 Pages
PDF Download
IS61WV10248BLL pdf
Download PDF File
IS61WV10248BLL pdf
View for Mobile






Related Datasheet

1 IS61WV10248BLL 1M x 8 HIGH-SPEED CMOS STATIC RAM ISSI
ISSI
IS61WV10248BLL pdf




Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

site map

webmaste! click here

contact us

Buy Components