AT25DF041A-MHF-T Atmel, AT25DF041A-MHF-T Datasheet - Page 34
AT25DF041A-MHF-T
Manufacturer Part Number
AT25DF041A-MHF-T
Description
IC FLASH 4MBIT 50MHZ 8UDFN
Manufacturer
Atmel
Datasheet
1.AT25DF041A-MHF-Y.pdf
(41 pages)
Specifications of AT25DF041A-MHF-T
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
4M (2048 pages x 256 bytes)
Speed
50MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-UDFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT25DF041A-MHF-T
Manufacturer:
AT
Quantity:
20 000
13. Waveforms
Figure 13-1. Serial Input Timing
Figure 13-2. Serial Output Timing
Figure 13-3. HOLD Timing – Serial Input
34
AT25DF041A
HOLD
SCK
SCK
SCK
SO
CS
SO
CS
CS
SO
SI
SI
SI
t
CSLS
HIGH-IMPEDANCE
t
V
HIGH-IMPEDANCE
t
DS
MSB
t
SCKH
t
HHH
t
DH
t
OH
t
V
t
SCKL
t
HLS
t
CSLH
t
HLH
LSB
t
SCKH
t
CSHS
t
t
CSH
HHS
t
SCKL
t
CSHH
MSB
t
DIS
3668D–DFLASH–9/08