IS42S16100B-6T-TR ISSI, Integrated Silicon Solution Inc, IS42S16100B-6T-TR Datasheet - Page 56

• Manufacturer Part Number: IS42S16100B-6T-TR
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S16100B-6T-TR

• Organization: 1Mx16
• Density: 16Mb
• Address Bus: 12b
• Access Time (max): 6/5.5ns
• Maximum Clock Rate: 166MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 150mA
• Pin Count: 50
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

56
IS42S16100B
Read Cycle / Byte Operation
Note 1: A8,A9 = Don’t
CAS
DQ8-15
UDQM
DQ0-7
LDQM
A0-A9
CKE
RAS
CAS
CLK
A10
A11
WE
CS
latency = 2, burst length = 4
t
CKS
t
CS
T0
t
t
t
t
t
t
t
t
CS
CS
CS
AS
AS
t
AS
CKA
CH
CK
Care.
BANK 0
BANK 1
<
ROW
ROW
T1
ACT
t
CHI
>
t
t
t
t
t
RAS
RC
t
t
t
t
RCD
AH
AH
CH
CH
CH
AH
T2
t
CL
t
t
CS
CS
AUTO PRE
COLUMN m
<
NO PRE
<
BANK 0
BANK 1
READA
READ
T3
Integrated Silicon Solution, Inc. — www.issi.com —
>
>
(1)
t
t
t
QMD
QMD
CAC
<
MASKU
T4
>
t
t
AC
AC
t
CH
t
t
<
LZ
LZ
ENBU, MASKL
T5
D
D
OUT
OUT
t
t
OH
OH
m
m
t
t
t
HZ
AC
QMD
>
t
CH
<
MASKL
T6
D
OUT
t
>
OH
m+1
t
AC
t
BANK 0 AND 1
LZ
BANK 0 OR 1
<
<
BANK 1
BANK 0
PALL
PRE
T7
D
OUT
>
>
t
OH
m+2
t
t
AC
RP
t
RQL
T8
D
OUT
t
OH
m+3
<
BANK 1
BANK 0
ROW
ROW
ACT
T9
>
t
t
RCD
t
RAS
RC
T10
ISSI
Undefined
Don't Care
1-800-379-4774
R e v . A
10/07/03
®