IS61WV102416BLL-10TLI ISSI, Integrated Silicon Solution Inc, IS61WV102416BLL-10TLI Datasheet

IC SRAM 16MBIT 10NS 48TSOP

IS61WV102416BLL-10TLI

Manufacturer Part Number
IS61WV102416BLL-10TLI
Description
IC SRAM 16MBIT 10NS 48TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet

Specifications of IS61WV102416BLL-10TLI

Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Memory Size
16M (1M x 16)
Speed
10ns
Interface
Parallel
Voltage - Supply
2.4 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Density
16Mb
Access Time (max)
10ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
3.3V
Address Bus
20b
Package Type
TSOP-I
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
95mA
Operating Supply Voltage (min)
3.135V
Operating Supply Voltage (max)
3.465V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
48
Word Size
16b
Number Of Words
1M
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
706-1055
IS61WV102416BLL-10TLI

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IS61WV102416ALL
IS61WV102416BLL
IS64WV102416BLL
1M x 16 HIGH-SPEED ASYNCHRONOUS
CMOS STATIC RAM WITH 3.3V SUPPLY
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. E
06/05/09
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.
FUNCTIONAL BLOCK DIAGRAM
FEATURES
• High-speed access times:
• High-performance, low-power CMOS process
• Multiple center power and ground pins for greater
• Easy memory expansion with CE and OE op-
• CE power-down
• Fully static operation: no clock or refresh
• TTL compatible inputs and outputs
• Single power supply
• Packages available:
• Industrial and Automotive Temperature Support
• Lead-free available
• Data control for upper and lower bytes
noise immunity
tions
required
V
speed = 20ns for V
V
speed = 10ns for V
speed = 8ns for V
– 48-ball miniBGA (9mm x 11mm)
– 48-pin TSOP (Type I)
8, 10, 20 ns
DD
DD
1.65V to 2.2V (IS61WV102416ALL)
2.4V to 3.6V (IS61/64WV102416BLL)
DD
DD
DD
3.3V + 5%
1.65V to 2.2V
2.4V to 3.6V
Lower Byte
Upper Byte
I/O8-I/O15
I/O0-I/O7
A0-A19
VDD
GND
WE
CE
OE
UB
LB
DECODER
CIRCUIT
CONTROL
CIRCUIT
DATA
I/O
1-800-379-4774
DESCRIPTION
The
are high-speed, 16M-bit static RAMs organized as 1024K
words by 16 bits. It is fabricated using
ance CMOS technology. This highly reliable process coupled
with innovative circuit design techniques, yields high-perfor-
mance and low power consumption 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.
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.
The device is packaged in the JEDEC standard 48-pin
TSOP Type I and 48-pin Mini BGA (9mm x 11mm).
MEMORY ARRAY
ISSI
COLUMN I/O
1024K x 16
IS61WV102416ALL/BLL and IS64WV102416BLL
JUNE 2009
ISSI
's high-perform-
1

Related parts for IS61WV102416BLL-10TLI

IS61WV102416BLL-10TLI Summary of contents

Page 1

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL HIGH-SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY FEATURES • High-speed access times • High-performance, low-power CMOS process • Multiple center power and ground pins for greater noise immunity • Easy memory expansion with CE and OE op- tions • ...

Page 2

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL 48-pin mini BGA (9mmx11mm I I GND A7 I/O A17 I VDD I/O NC A16 I I/O A14 I/O I/O A15 A12 I/O A19 A13 15 H A18 A8 A9 A10 A11 PIN DESCRIPTIONS A0-A19 Address Inputs I/O0-I/O15 Data Inputs/Outputs CE Chip Enable Input OE Output Enable Input ...

Page 3

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL 48-pin TSOP-I (12mm x 20mm I/O0 8 I/O1 9 I/O2 10 I/O3 11 VDD 12 GND 13 I/O4 14 I/O5 15 I/ A19 20 A18 21 A17 22 A16 23 A15 24 PIN DESCRIPTIONS A0-A19 Address Inputs I/O0-I/O15 Data Inputs/Outputs CE Chip Enable Input OE Output Enable Input WE Write Enable Input LB Lower-byte Control (I/O0-I/O7) ...

Page 4

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL TRUTH TABLE Mode Not Selected X H Output Disabled Read Write ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Terminal Voltage with Respect to GND TERM V V Relates to GND Storage Temperature STG P Power Dissipation T Notes: 1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device ...

Page 5

... Range Ambient Temperature Commercial 0°C to +70°C Industrial –40°C to +85°C Automotive –40°C to +125°C OPERATING RANGE (V ) (IS61WV102416BLL) DD Range Ambient Temperature Commercial 0°C to +70°C Industrial –40°C to +85°C Note: 1. When operated in the range of 2.4V-3.6V, the device meets 10ns. When operated in the range of 3 ...

Page 6

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Output HIGH Voltage OH V Output LOW Voltage OL V Input HIGH Voltage IH (1) V Input LOW Voltage IL I Input Leakage LI I Output Leakage LO Note (min.) = –0.3V DC; V (min.) = –2.0V AC (pulse width - 2.0 ns). Not 100% tested. ...

Page 7

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL AC TEST CONDITIONS (HIGH SPEED) Parameter Input Pulse Level Input Rise and Fall Times Input and Output Timing and Reference Level (V ) Ref Output Load AC TEST LOADS Z = 50Ω O OUTPUT Figure 1. Integrated Silicon Solution, Inc. — www.issi.com — Rev. E 06/05/09 Unit (2 ...

Page 8

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL POWER SUPPLY CHARACTERISTICS Symbol Parameter Test Conditions I V Dynamic Operating Supply Current I OUT Operating Supply Current I OUT TTL Standby Current (TTL Inputs ≥ CMOS Standby ≥ V Current (CMOS Inputs) ≥ Note address and data inputs are cycling at the maximum frequency means no input lines change. ...

Page 9

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL READ CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Read Cycle Time RC t Address Access Time AA t Output Hold Time OHA CE Access Time t ACE OE Access Time t DOE OE to High-Z Output t (2) HZOE OE to Low-Z Output t (2) LZOE CE to High-Z Output t (2 HZCE ...

Page 10

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL READ CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Read Cycle Time RC t Address Access Time AA t Output Hold Time OHA CE Access Time t ACE OE Access Time t DOE OE to High-Z Output t (2) HZOE OE to Low-Z Output t (2) LZOE CE to High-Z Output t (2 HZCE ...

Page 11

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL AC WAVEFORMS (1,2) (Address Controlled) ( READ CYCLE NO. 1 ADDRESS D OUT PREVIOUS DATA VALID READ CYCLE NO. 2 (1,3) (CE and OE Controlled) ADDRESS LZCE HIGH-Z D OUT Notes HIGH for a Read Cycle. 2. The device is continuously selected. OE Address is valid prior to or coincident with CE LOW transitions. ...

Page 12

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL WRITE CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Write Cycle Time Write End t SCE t Address Setup Time AW to Write End t Address Hold from Write End HA t Address Setup Time SA LB, UB Valid to End of Write t PWB WE Pulse Width t 1 PWE WE Pulse Width (OE = LOW) ...

Page 13

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL WRITE CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Write Cycle Time Write End t SCE t Address Setup Time AW to Write End t Address Hold from Write End HA t Address Setup Time SA LB, UB Valid to End of Write t PWB WE Pulse Width (OE = HIGH PWE WE Pulse Width (OE = LOW) ...

Page 14

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL AC WAVEFORMS (1,2) (CE Controlled HIGH or LOW) WRITE CYCLE NO. 1 ADDRESS DATA UNDEFINED OUT VALID ADDRESS t SCE PWE1 t PWE2 t HZWE HIGH DATA VALID IN Integrated Silicon Solution, Inc. — www.issi.com — LZWE HD CE_WR1.eps 1-800-379-4774 Rev. E 06/05/09 ...

Page 15

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL AC WAVEFORMS (WE Controlled HIGH During Write Cycle) WRITE CYCLE NO. 2 ADDRESS OE CE LOW UB DATA UNDEFINED OUT D IN (WE Controlled LOW During Write Cycle) WRITE CYCLE NO. 3 ADDRESS OE LOW CE LOW UB DATA UNDEFINED OUT D IN Integrated Silicon Solution, Inc. — www.issi.com — ...

Page 16

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL AC WAVEFORMS WRITE CYCLE NO. 4 (LB, UB Controlled, Back-to-Back Write) ADDRESS OE CE LOW WE UB HZWE D OUT DATA UNDEFINED D IN Notes: 1. The internal Write time is defined by the overlap LOW, UB and/ LOW, and WE = LOW. All signals must be in valid states to initiate a Write, but any can be deasserted to terminate the Write ...

Page 17

... IS61WV102416ALL IS61WV102416BLL IS64WV102416BLL DATA RETENTION SWITCHING CHARACTERISTICS Symbol Parameter V V for Data Retention Data Retention Current DR t Data Retention Setup Time SDR t Recovery Time RDR DATA RETENTION WAVEFORM V DD 1.65V 1. GND Integrated Silicon Solution, Inc. — www.issi.com — Rev. E 06/05/09 Test Condition See Data Retention Waveform = 1.2V, CE ≥ ...

Page 18

... Industrial Range: -40°C to +85°C Voltage Range: 2.4V to 3.6V Speed (ns) Order Part No IS61WV102416BLL-10MI IS61WV102416BLL-10MLI 48 mini BGA (9mm x 11mm), Lead-free IS61WV102416BLL-10TI IS61WV102416BLL-10TLI Note: 1. Speed = 8ns for V = 3.3V + 5%. Speed = 10ns for V DD Industrial Range: -40°C to +85°C Voltage Range: 1.65V to 2.2V Speed (ns) Order Part No. 20 ...

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