IS43TR16640ED-15HBLI Datasheet, PDF (1/74 Pages) Integrated Silicon Solution, Inc – 128MX8, 64MX16 1Gb DDR3 SDRAM WITH ECC

IS43/46TR16640ED
IS43/46TR81280ED
128MX8, 64MX16 1Gb DDR3 SDRAM WITH ECC
FEATURES
 Standard Voltage: V_DD and V_DDQ = 1.5V ± 0.075V
 High speed data transfer rates with system
frequency up to 800 MHz
 8 internal banks for concurrent operation
 8n-bit pre-fetch architecture
 Programmable CAS Latency
 Programmable Additive Latency: 0, CL-1,CL-2
 Programmable CAS WRITE latency (CWL) based
on tCK
 Programmable Burst Length: 4 and 8
 Programmable Burst Sequence: Sequential or
Interleave
 BL switch on the fly
 Auto Self Refresh(ASR)
 Self Refresh Temperature(SRT)
ECC
 Single bit error correction (per 64-bits)
 Restrictions on Burst Length and Data Mask
OPTIONS
 Configuration:
128Mx8
64Mx16
 Package:
96-ball FBGA (9mm x 13mm) for x16
78-ball FBGA (8mm x 10.5mm) for x8
Preliminary Information
AUGUST 2016
 Refresh Interval:
7.8 μs (8192 cycles/64 ms) Tc= -40°C to 85°C
3.9 μs (8192 cycles/32 ms) Tc= 85°C to 105°C
1.95 μs (8192 cycles/16ms)Tc=105°C to 125°C
 Partial Array Self Refresh
 Asynchronous RESET pin
 TDQS (Termination Data Strobe) supported (x8
only)
 OCD (Off-Chip Driver Impedance Adjustment)
 Dynamic ODT (On-Die Termination)
 Driver strength : RZQ/7, RZQ/6 (RZQ = 240  )
 Write Leveling
 Operating temperature:
Automotive, A1 (T_C = -40°C to +95°C)
Automotive, A2 (T_C = -40°C to +105°C)
Automotive, A3 (T_C= -40°C to +125°C)
ADDRESS TABLE
Parameter
Row Addressing
Column Addressing
Bank Addressing
Page size
Auto Precharge Addressing
BL switch on the fly
128Mx8
A0-A13
A0-A9
BA0-2
1KB
A10/AP
A12/BC#
64Mx16
A0-A12
A0-A9
BA0-2
2KB
A10/AP
A12/BC#
SPEED BIN
Speed Option
JEDEC Speed Grade
CL-nRCD-nRP
tRCD,tRP(min)
15H
DDR3-1333H
9-9-9
13.5
125K
DDR3-1600K
11-11-11
13.75
Units
tCK
ns
Note: Faster speed options may be backward compatible to slower speed options. Refer to timing tables (8.3)
Copyright © 2016 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. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product
can reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use
in such applications unless Integrated Silicon Solution, Inc. receives written assurance to its satisfaction, that:
a.) the risk of injury or damage has been minimized;
b.) the user assume all such risks; and
c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances
Integrated Silicon Solution, Inc. – www.issi.com –
1
Rev. 0B
08/08/2016