AT45DB011-XI Atmel, AT45DB011-XI Datasheet - Page 8
![IC FLASH 1MBIT 13MHZ 14TSSOP](/photos/7/29/72988/453-14-tssop_sml.jpg)
AT45DB011-XI
Manufacturer Part Number
AT45DB011-XI
Description
IC FLASH 1MBIT 13MHZ 14TSSOP
Manufacturer
Atmel
Datasheet
1.AT45DB011-JC.pdf
(20 pages)
Specifications of AT45DB011-XI
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
1M (512 pages x 264 bytes)
Speed
13MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
14-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT45DB011XI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT45DB011-XI
Manufacturer:
NUCLEUS
Quantity:
20 000
AC Waveforms
Two different timing diagrams are shown below. Waveform
1 shows the SCK signal being low when CS makes a high-
to-low transition, and Waveform 2 shows the SCK signal
being high when CS makes a high-to-low transition. Both
waveforms show valid timing diagrams. The setup and hold
Waveform 1 – Inactive Clock Polarity Low
Waveform 2 – Inactive Clock Polarity High
8
SCK
SCK
SO
SO
CS
CS
AT45DB011
SI
SI
HIGH IMPEDANCE
HIGH Z
tCSS
tSU
tV
tCSS
tSU
tWL
VALID IN
VALID IN
VALID OUT
tWH
tWH
tHO
tV
tH
tH
tWL
VALID OUT
times for the SI signal are referenced to the low-to-high
transition on the SCK signal.
Waveform 1 shows timing that is also compatible with SPI
Mode 0, and Waveform 2 shows timing that is compatible
with SPI Mode 3.
tHO
tCSH
tCSH
tCS
tCS
HIGH IMPEDANCE
HIGH IMPEDANCE
tDIS
tDIS