IS62LV12816L-55B View Datasheet(PDF) - Integrated Silicon Solution
Part Name
Description
Manufacturer
IS62LV12816L-55B Datasheet PDF : 10 Pages
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IS62LV12816L/LL
PIN CONFIGURATIONS
44-Pin TSOP (Type II)
A4 1
A3 2
A2 3
A1 4
A0 5
CE 6
I/O0 7
I/O1 8
I/O2 9
I/O3 10
Vcc 11
GND 12
I/O4 13
I/O5 14
I/O6 15
I/O7 16
WE 17
A16 18
A15 19
A14 20
A13 21
A12 22
ISSI ®
44 A5
43 A6
42 A7
41 OE
40 UB
39 LB
38 I/O15
37 I/O14
36 I/O13
35 I/O12
34 GND
33 Vcc
32 I/O11
31 I/O10
30 I/O9
29 I/O8
28 NC
27 A8
26 A9
25 A10
24 A11
23 NC
48-Pin mini BGA
1 23 45 6
A
LB
OE
A0
A1
A2 N/C
B
I/O8
UB
A3
A4
CE
I/O0
C
I/O9 I/O10 A5
A6
I/O1 I/O2
D
GND I/O11 NC
A7
I/O3 Vcc
E
Vcc I/O12 NC
A16 I/O4 GND
F
I/O14 I/O13 A14 A15 I/O5 I/O6
G
I/O15 NC
A12 A13
WE
I/O7
H
NC
A8
A9
A10 A11 NC
PIN DESCRIPTIONS
A0-A16
I/O0-I/O15
CE
OE
WE
Address Inputs
Data Inputs/Outputs
Chip Enable Input
Output Enable Input
Write Enable Input
LB
UB
NC
Vcc
GND
Lower-byte Control (I/O0-I/O7)
Upper-byte Control (I/O8-I/O15)
No Connection
Power
Ground
TRUTH TABLE
Mode
WE
CE
OE
LB
UB
Not Selected
X
H
X
X
X
Output Disabled
H
L
H
X
X
X
L
X
H
H
Read
H
L
L
L
H
H
L
L
H
L
H
L
L
L
L
Write
L
L
X
L
H
L
L
X
H
L
L
L
X
L
L
I/O PIN
I/O0-I/O7 I/O8-I/O15
High-Z
High-Z
High-Z
DOUT
High-Z
DOUT
DIN
High-Z
DIN
High-Z
High-Z
High-Z
High-Z
DOUT
DOUT
High-Z
DIN
DIN
Vcc Current
ISB1, ISB2
ICC
ICC
ICC
2
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. C
03/17/00
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