RC28F320C3TD90 Micron Technology Inc, RC28F320C3TD90 Datasheet - Page 19
![no-image](/images/manufacturer_photos/0/4/441/micron_technology_inc_sml.jpg)
RC28F320C3TD90
Manufacturer Part Number
RC28F320C3TD90
Description
Manufacturer
Micron Technology Inc
Datasheet
1.RC28F320C3TD90.pdf
(70 pages)
Specifications of RC28F320C3TD90
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RC28F320C3TD90
Manufacturer:
INTEL
Quantity:
70
C3 Discrete
4.2
Figure 8:
Notes:
1.
2.
4.3
Table 5:
March 2008
290645-24
A[MAX:0]
DQ[15:0]
Symbol
CE#
OE#
RP#
A19 denotes 16 Mbit; A20 denotes 32 Mbit; A21 denotes 64 Mbit.
Unused address balls are not populated.
A
B
C
D
E
G
H
F
CE# DQ
DQ
A
A
A
A
A
A
64-Ball Easy BGA Package
Signal Descriptions
Output
22
Input/
1
Type
Input
Input
Input
Input
1
2
3
4
0
8
(2)
64-Ball Easy BGA Package
Signal Descriptions
V
OE# V
DQ
A
A
A
Top View - Ball Side
SSQ
A
2
17
6
7
5
1
0
A
WP# WE# DU A
DQ
DQ
DQ
A
DU
ADDRESS INPUTS for memory addresses. Address are internally latched during a program or erase
cycle.
8 Mbit: AMAX= A18
16 Mbit: AMAX = A19
32 Mbit: AMAX = A20
64 Mbit: AMAX = A21
DATA INPUTS/OUTPUTS: Inputs data and commands during a write cycle; outputs data during read
cycles. Inputs commands to the Command User Interface when CE# and WE# are active. Data is
internally latched. The data pins float to tri-state when the chip is de-selected or the outputs are
disabled.
CHIP ENABLE: Active-low input. Activates the internal control logic, input buffers, decoders and sense
amplifiers. CE# is active low. CE# high de-selects the memory device and reduces power consumption
to standby levels.
OUTPUT ENABLE: Active-low input. Enables the device’s outputs through the data buffers during a
Read operation.
RESET/DEEP POWER-DOWN: Active-low input.
When RP# is at logic low, the device is in reset/deep power-down mode, which drives the outputs to
High-Z, resets the Write State Machine, and minimizes current levels (I
When RP# is at logic high, the device is in standard operation. When RP# transitions from logic-low to
logic-high, the device resets all blocks to locked and defaults to the read array mode.
19
CCQ
3
18
(1)
10
9
2
DQ
RP# DU A
DQ
DQ
V
V
DU
4
CC
PP
11
3
4
DQ
DQ
V
DQ
V
DU DU
SSQ
5
CC
12
13
5
GND A
DQ
DQ
DQ
DQ
6
20
21
(1)
(1)
14
15
6
7
V
V
A
A
DU
DU
7
A
CCQ
SSQ
10
11
12
8
1,2
A
A
A
DU
DU
A
A
DU
15
14
13
16
8
9
A
B
C
D
E
F
G
H
Description
DU V
A
A
A
DU
DU
A
A
15
14
13
16
8
9
V
A
A
DU DQ
DU DQ
A
CCQ
A
SSQ
7
10
11
12
8
Bottom View - Ball Side
GND V
A
A
DU
D
D
20
21
6
15
7
(1)
(1)
14
6
DQ
V
DQ
DU RP# A
DU WE# WP# A
DU
D
SSQ
5
CC
13
12
5
DQ
DQ
DQ
V
V
DU DU
4
CC
PP
11
3
4
CCD
DQ
V
DQ
DQ
A
).
3
19
CCQ
18
(1)
10
9
2
V
OE# A
DQ
DQ
A
A
2
A
SSQ
17
6
7
5
1
0
DQ
CE#
A
A
A
A
A
22
1
1
2
3
4
0
8
(2)
Datasheet
19