LH7A404N0F092B3 Sharp Electronics, LH7A404N0F092B3 Datasheet - Page 54
LH7A404N0F092B3
Manufacturer Part Number
LH7A404N0F092B3
Description
Manufacturer
Sharp Electronics
Datasheet
1.LH7A404N0F092B3.pdf
(75 pages)
Specifications of LH7A404N0F092B3
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Processing Unit
Microprocessor
Operating Supply Voltage (min)
2V
Operating Supply Voltage (typ)
2.1V
Operating Supply Voltage (max)
2.2V
Package Type
LFBGA
Pin Count
324
Mounting
Surface Mount
Rad Hardened
No
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LH7A404N0F092B3
Manufacturer:
TI
Quantity:
101
Company:
Part Number:
LH7A404N0F092B3
Manufacturer:
Sharp Microelectronics
Quantity:
135
Company:
Part Number:
LH7A404N0F092B3,55
Manufacturer:
NXP Semiconductors
Quantity:
10 000
LH7A404
PC Card (PCMCIA) Waveforms
transactions and Figure 34 shows the waveforms and
timing for Write transactions. Figure 35 shows the pre-
charge, access, and hold timing relationships.
54
Figure 33 shows the waveforms for PCMCIA Read
NOTES:
1. Precharge time, access time, and hold
2.
time are programmable wait-state times.
nPCCE1
0
0
1
1
nPCCE2
0
1
0
1
(See Note 2)
nPCCEx
nPCREG
nPCOE/
nPCIOR
TRANSFER TYPE
D[31:0]
A[25:0]
PCDIR
Common Memory
Attribute Memory
HCLK
None
I/O
tOVDREG
tOVPCD
tOVCEx
tISD
tOVOE
Figure 33. PCMCIA Read Transfer
PRECHARGE
(See Note 1)
NXP Semiconductors
tOHOE
TIME
tIHD
tOHDREG
tOHPCD
ADDRESS
tOHCEx
DATA
(See Note 1)
ACCESS
TIME
(See Note 1)
HOLD
TIME
32-Bit System-on-Chip
Product data sheet
LH7A404-15