IS43R16160B-6TLI ISSI, Integrated Silicon Solution Inc, IS43R16160B-6TLI Datasheet - Page 2

• Manufacturer Part Number: IS43R16160B-6TLI
• Description: IC DDR SDRAM 256MBIT 66TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS43R16160B-6TLI

• Format - Memory: RAM
• Memory Type: DDR SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 2.5 V ~ 2.7 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 66-TSOPII
• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• Access Time (max): 700ps
• Maximum Clock Rate: 167MHz
• Operating Supply Voltage (typ): 2.5V
• Package Type: TSOP-II
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 2.7V
• Operating Supply Voltage (min): 2.3V
• Supply Current: 250mA
• Pin Count: 66
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN CONFIGURATION
Package Code B: 60-ball FBGA (top view)
(8mm x 13mm Body, 0.8mm x 1.0mm Ball Pitch)
Top View
(Balls seen through the package)
PIN DESCRIPTION: for x16
IS43R83200B
IS43R16160B, IC43R16160B
2
A0-A12
A0-A8
BA0, BA1
DQ0 – DQ15
CLK, CLK
CKE
CS
CAS
RAS
A12
UDQS
UDM
CLK
Row Address Input
Column Address Input
Bank Select Address
Data I/O
System Clock Input
Clock Enable
Chip Select
Column Address Strobe
Command
Row Address Strobe Command
LDQS
LDM
RAS
WE
CAS
CS
WE
LDM, UDM
LDQS, UDQS
VDD
VDDQ
VSS
VSSQ
VREF
NC
Write Enable
Data Write Mask
Data Strobe
Power
Power Supply for I/O Pins
Ground
Ground for I/O Pins
SSTL_2 reference voltage
No Connection
Integrated Silicon Solution, Inc.
10/31/08
Rev. B