IS66WV51216ALL-70TLI datasheet, PDF

Datasheet> All Categories > storage> storage> IS66WV51216ALL-70TLI

IS66WV51216ALL-70TLI: DescriptionPseudo Static RAM, 512KX16, 70ns, CMOS, PDSO44, 0.400 INCH, LEAD FREE, TSOP2-44; Categorystorage storage; File Size466KB，16 Pages; ManufacturerABLIC

Download Datasheet Parametric Compare View All

IS66WV51216ALL-70TLI Overview

Pseudo Static RAM, 512KX16, 70ns, CMOS, PDSO44, 0.400 INCH, LEAD FREE, TSOP2-44

IS66WV51216ALL-70TLI Parametric

Parameter Name	Attribute value
Maker	ABLIC
Parts packaging code	TSOP2
package instruction	TSOP2,
Contacts	44
Reach Compliance Code	unknown
ECCN code	3A991.B.2.A
Maximum access time	70 ns
JESD-30 code	R-PDSO-G44
length	18.41 mm
memory density	8388608 bit
Memory IC Type	PSEUDO STATIC RAM
memory width	16
Number of functions	1
Number of terminals	44
word count	524288 words
character code	512000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	512KX16
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP2
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Parallel/Serial	PARALLEL
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	1.95 V
Minimum supply voltage (Vsup)	1.7 V
Nominal supply voltage (Vsup)	1.8 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	DUAL
width	10.16 mm

Preview

Download Datasheet

View All

IS66WV51216ALL

IS66WV51216BLL

8Mb LOW VOLTAGE,

ULTRA LOW POWER PSEUDO CMOS STATIC RAM

JANUARY 2010

FEATURES

• High-speed access time: 55ns

• CMOS low power operation

– mW (typical) operating

– µW (typical) CMOS standby

• Single power supply

– 1.7V--1.95V V

(66WV51216ALL)

(70ns)

– 2.5V--3.6V V

(66WV51216BLL) (55ns)

• Three state outputs

• Data control for upper and lower bytes

• Industrial temperature available

• Lead-free available

bit static RAMs organized as 512K words by 16 bits. It is

fabricated using

ISSI

's high-performance CMOS technology.

This highly reliable process coupled with innovative circuit

design techniques, yields high-performance and low power

consumption devices.

When

CS1

is HIGH (deselected) or when CS2 is LOW

(deselected) or when

CS1

LOW,

CS2 is

HIGH

and both

and

UB are HIGH, the device assumes a standby mode

at which the power dissipation can be reduced down with

CMOS input levels.

Easy memory expansion is provided by using Chip Enable

and Output Enable inputs. 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.

The IS66WV51216ALL/BLL is packaged in the JEDEC

standard 48-pin mini BGA (6mm x 8mm) and 44-Pin TSOP

(TYPE II). The device is aslo available for die sales.

DESCRIPTION

The

ISSI

IS66WV51216ALL/BLL is a high-speed, 8M

FUNCTIONAL BLOCK DIAGRAM

A0-A18

DECODER

512K x 16

MEMORY ARRAY

GND

I/O0-I/O7

Lower Byte

I/O8-I/O15

Upper Byte

I/O

DATA

CIRCUIT

COLUMN I/O

CS2

CS1

CONTROL

CIRCUIT

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

Rev. A

12/02/09

IS66WV51216ALL-70TLI Related Products

	IS66WV51216ALL-70TLI	IS66WV51216ALL-70BLI	IS66WV51216BLL-55TLI	IS66WV51216BLL-55BLI
Description	Pseudo Static RAM, 512KX16, 70ns, CMOS, PDSO44, 0.400 INCH, LEAD FREE, TSOP2-44	Pseudo Static RAM, 512KX16, 70ns, CMOS, PBGA48, 8 X 6 MM, LEAD FREE, MO-207, TFBGA-48	Pseudo Static RAM, 512KX16, 55ns, CMOS, PDSO44, 0.400 INCH, LEAD FREE, TSOP2-44	Pseudo Static RAM, 512KX16, 55ns, CMOS, PBGA48, 8 X 6 MM, LEAD FREE, MO-207, TFBGA-48
Maker	ABLIC	ABLIC	ABLIC	ABLIC
Parts packaging code	TSOP2	DSBGA	TSOP2	DSBGA
package instruction	TSOP2,	8 X 6 MM, LEAD FREE, MO-207, TFBGA-48	0.400 INCH, LEAD FREE, TSOP2-44	TFBGA,
Contacts	44	48	44	48
Reach Compliance Code	unknown	unknown	unknown	unknow
ECCN code	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A
Maximum access time	70 ns	70 ns	55 ns	55 ns
JESD-30 code	R-PDSO-G44	R-PBGA-B48	R-PDSO-G44	R-PBGA-B48
length	18.41 mm	8 mm	18.41 mm	8 mm
memory density	8388608 bit	8388608 bit	8388608 bit	8388608 bi
Memory IC Type	PSEUDO STATIC RAM	PSEUDO STATIC RAM	PSEUDO STATIC RAM	PSEUDO STATIC RAM
memory width	16	16	16	16
Number of functions	1	1	1	1
Number of terminals	44	48	44	48
word count	524288 words	524288 words	524288 words	524288 words
character code	512000	512000	512000	512000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
organize	512KX16	512KX16	512KX16	512KX16
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSOP2	TFBGA	TSOP2	TFBGA
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE	GRID ARRAY, THIN PROFILE, FINE PITCH	SMALL OUTLINE, THIN PROFILE	GRID ARRAY, THIN PROFILE, FINE PITCH
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	1.2 mm	1.2 mm	1.2 mm
Maximum supply voltage (Vsup)	1.95 V	1.95 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	1.7 V	1.7 V	2.5 V	2.5 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	BALL	GULL WING	BALL
Terminal pitch	0.8 mm	0.75 mm	0.8 mm	0.75 mm
Terminal location	DUAL	BOTTOM	DUAL	BOTTOM
width	10.16 mm	6 mm	10.16 mm	6 mm

Recommended Resources

One of the dual-tone electronic doorbell circuits

Monostable circuit diagram using video amplifier and comparator

Equivalent circuit of parallel transistor oscillation circuit

Smart toy dog circuit

Two-dimensional stage light control circuit

Electronic ballast circuit diagram using L6569

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components