参数资料
型号: HMN1288J-70
厂商: Electronic Theatre Controls, Inc.
英文描述: Non-Volatile SRAM MODULE 1Mbit (128K x 8-Bit),34Pin-JLCC, 5V
中文描述: 非易失性SRAM模块为1Mbit(128K的× 8位),34Pin - JLCC,5V的
文件页数: 4/8页
文件大小: 158K
代理商: HMN1288J-70
HANBit
HMN1288J
URL: www.hbe.co.kr 4 HANBit Electronics Co.,Ltd.
Rev.0.0 (FEBRUARY/ 2002)
DC ELECTRICAL CHARACTERISTICS
(T
A
= T
OPR
, V
CCmin
V
CC
V
CCmax
)
PARAMETER
CONDITIONS
Input Leakage Current
V
IN
=V
SS
to V
CC
SYMBOL
I
LI
MIN
-
TYP.
-
MAX
±
2.0
UNIT
μ
A
Output Leakage Current
/CE=V
IH
or /OE=V
IH
or /WE=V
IL
I
OH
=-1.0mA
I
LO
-
-
±
2.0
μ
A
Output high voltage
V
OH
2.4
-
-
V
Output low voltage
I
OL
= 2.0mA
V
OL
-
-
0.4
V
V
CC
Trip Point (TOL=GND)
V
CCTP
4.5
4.62
4.75
V
Standby supply current
/CE=2.2v
I
SB
-
-
3
mA
Standby supply current
/CE
V
CC
-0.3V,
I
SB1
-
-
150
μ
A
Operating
Power
supply
current
/CE=V
IL
, I
I/O
=0
,
V
IN
= V
IL
or V
IH,
Read
I
CC
-
-
12
mA
V
CC
/V
BAT
Switch Point
NOTE:
Typical values indicate operation at T
A
= 25
.
CHARACTERISTICS
(Test Conditions)
V
SW
2.6
2.7
2.8
V
Including scope and jig capacitance
READ CYCLE
(T
A
= T
OPR
, V
CCmin
V
CC
V
CCmax
)
-55
-70
PARAMETER
SYMBOL
CONDITIONS
MIN
55
-
-
10
5
0
0
10
MAX
-
55
55
25
-
-
20
20
-
MIN
70
-
-
-
10
5
0
0
10
MAX
-
70
70
35
-
-
25
25
-
UNIT
Read Cycle Time
t
RC
ns
Address Access Time
t
ACC
Output load A
ns
Chip enable access time
t
ACE
Output load A
ns
Output enable to Output valid
t
OE
Output load A
ns
Chip enable to output in low Z
t
CLZ
Output load B
ns
Output enable to output in low Z
t
OLZ
Output load B
ns
Chip disable to output in high Z
t
CHZ
Output load B
ns
Output disable to output high Z
t
OHZ
Output load B
ns
Output hold from address change
t
OH
Output load A
ns
PARAMETER
VALUE
Input pulse levels
0.8 to 2.4V
Input rise and fall times
5 ns
Input and output timing reference
levels
Output load (CL
1)
=50pF+1TTL)
(CL
1)
=100pF+1TTL)
1.5V ( unless otherwise specified)
See Figures
CL1)
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