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IS62C10248AL-55TLI

P1-P3P4-P6P7-P9P10-P12P13-P14
10 Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev.  00B
11/23/2010
IS62C10248AL, IS65C10248AL 
WRITE CYCLE NO. 2 (WE Controlled: OE is HIGH During Write Cycle)
WRITE CYCLE NO. 3 (WE Controlled: OE is LOW During Write Cycle)
DATA-IN VALID
DATA UNDEFINED
t
WC
t
SCS1
t
SCS2
t
AW
t
HA
t
PWE
t
HZWE
HIGH-Z
t
LZWE
t
SA
t
SD
t
HD
ADDRESS
OE
CS1
CS2
WE
DOUT
DIN
DATA-IN VALID
DATA UNDEFINED
t
WC
tSCS1
tSCS2
t
AW
tHA
t
PWE
tHZWE
HIGH-Z
tLZWE
tSA
tSD tHD
ADDRESS
OE
CS1
CS2
WE
DOUT
DIN
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774 11
Rev.  00B
11/23/2010
IS62C10248AL, IS65C10248AL 
DATA RETENTION WAVEFORM (CS1 Controlled)
V
DD
CS1 ≥ V
DD
- 0.2V
t
SDR
t
RDR
V
DR
CS1
GND
4.5V
2.2V
Data Retention Mode
DATA RETENTION SWITCHING CHARACTERISTICS (4.5V - 5.5V) 
    Symbol  Parameter  Test Condition    Min.  Typ.
(1)
  Max.  Unit
Vdr Vdd for Data Retention See Data Retention Waveform 2.0 5.5 V
idr Data Retention Current Vdd = 2.0V and — 20 µA
CS1 ≥ Vdd – 0.2V and Com. — 15 40
(a) CS2 ≥ Vdd – 0.2V or Ind. — — 60
(b) CS2 ≤ GND + 0.2V Auto. — — 180
tsdr Data Retention Setup Time See Data Retention Waveform 0 — ns
trdr Recovery Time See Data Retention Waveform trC — ns
DATA RETENTION WAVEFORM (CS2 Controlled)
V
DD
CS2 ≤ 0.2V
t
SDR
t
RDR
V
DR
0.4V
CS2
GND
4.5V
2.2V
Data Retention Mode
Note:
1. Typical Values are measured at Vcc = 5V, T
a = 25
o
C and not 100% tested.
12 Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev.  00B
11/23/2010
IS62C10248AL, IS65C10248AL 
Industrial Range: –40°C to +85°C 
  Speed (ns)  Order Part No.*  Package
55 IS62C10248AL-55TLI TSOP-II, Lead-free
IS62C10248AL-55MLI mini BGA, Lead-free (9mmx11mm)
IS62C10248AL (4.5V - 5.5V)
Industrial Range: –40°C to +125°C 
  Speed (ns)  Order Part No.  Package
55 IS65C10248AL-55CTLA3 TSOP-II, Lead-free, Copper Lead-frame
IS65C10248AL-55MLA3 mini BGA, Lead-free (9mmx11mm)
IS65C10248AL (4.5V - 5.5V)
*Devices will meet 45ns when used in 0
o
C to +70
o
C temperature range.
P1-P3P4-P6P7-P9P10-P12P13-P14

IS62C10248AL-55TLI

Mfr. #:
Buy IS62C10248AL-55TLI
Manufacturer:
ISSI
Description:
SRAM 8M (1Mx8) 55ns Async SRAM 5v
Lifecycle:
New from this manufacturer.
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