MR2A16ATS35C EverSpin Technologies Inc, MR2A16ATS35C Datasheet - Page 3

• Manufacturer Part Number: MR2A16ATS35C
• Manufacturer: EverSpin Technologies Inc

Specifications of MR2A16ATS35C

• Word Size: 16b
• Density: 4Mb
• Interface Type: Parallel
• Access Time (max): 35ns
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: 0C to 70C
• Pin Count: 44
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Everspin Technologies © 2009
DEVICE PIN ASSIGNMENT
1
2
Hi-Z = high impedance
H = high, L = low, X = don’t care
E
H
L
L
L
L
L
L
L
L
1
DQL0
DQL1
DQL2
DQL3
DQL5
DQL6
DQL7
DQL4
V
V
A
A
A
A
A
A
A
A
A
A
G
E
DD
SS
W
H
X
X
X
X
X
L
L
L
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44-Pin TSOP Type II
W
H
H
H
H
X
X
L
L
L
1
Figure 1.2 Pin Diagrams for Available Packages (Top View)
LB
H
H
H
X
X
L
L
L
L
1
UB
H
H
H
X
X
L
L
L
L
1
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
Upper Byte Write
Upper Byte Read
Lower Byte Write
Lower Byte Read
Output disabled
Output disabled
Not selected
Table 1.2 Operating Modes
Word Write
Word Read
A
A
A
UB
DQU15
DQU14
DQU13
DQU12
V
V
DQU11
DQU10
DQU9
DQU8
DC
A
A
A
A
A
G
LB
SS
DD
Mode
3
V
DD
I
Document Number: MR2A16A Rev. 8, 7/2009
SB1
Current
I
I
I
I
I
I
I
I
DDW
DDW
DDW
DDR
DDR
DDR
DDR
DDR
, I
DQU14
DQU15
DQU9
SB2
DQU8
V
V
NC
LB
1
DD
SS
DQU10
DQU11
DQU12
DQU13
UB
NC
A8
G
2
48-Pin BGA
A17
A14
A12
DQL[7:0]
NC
A9
A0
A3
A5
3
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
D
D
D
D
A16
A15
A13
A10
A4
A6
A7
A1
Out
Out
4
in
in
MR2A16A
DQL3
DQL1
DQL4
DQL5
A11
A2
W
2
5
E
DQL2
DQL0
DQL6
DQL7
DQU[15:8]
NC
V
DC
V
6
DD
SS
A
B
C
D
E
F
G
H
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
D
D
D
D
Out
Out
in
in
2