AT45DB321D-SU-SL954 ATMEL [ATMEL Corporation], AT45DB321D-SU-SL954 Datasheet - Page 36
![no-image](/images/no-image-200.jpg)
AT45DB321D-SU-SL954
Manufacturer Part Number
AT45DB321D-SU-SL954
Description
32-megabit 2.7-volt DataFlash
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.AT45DB321D-SU-SL954.pdf
(57 pages)
- Current page: 36 of 57
- Download datasheet (2Mb)
19. Input Test Waveforms and Measurement Levels
20. Output Test Load
21. AC Waveforms
36
AT45DB321D
t
Six different timing waveforms are shown on
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. In both cases, output SO becomes valid while the
SCK signal is still low (SCK low time is specified as t
RapidS serial interface but for frequencies up to 66 MHz. Waveforms 1 and 2 are compatible
with SPI Mode 0 and SPI Mode 3, respectively.
Waveform 3 and waveform 4 illustrate general timing diagram for RapidS serial interface. These
are similar to waveform 1 and waveform 2, except that output SO is not restricted to become
valid during the t
imum frequency = 66 MHz) of the RapidS serial case.
R
, t
F
< 2 ns (10% to 90%)
DRIVING
LEVELS
AC
WL
0.45V
period. These timing waveforms are valid over the full frequency range (max-
2.4V
DEVICE
UNDER
TEST
1.5V
30 pF
page
AC
MEASUREMENT
LEVEL
37. Waveform 1 shows the SCK signal being
WL
). Timing waveforms 1 and 2 conform to
3597N–DFLASH–04/09
Related parts for AT45DB321D-SU-SL954
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AT45DB321D-CNU](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
![AT45DB321D](/images/no-image3.png)
Part Number:
Description:
32-megabit 2.7-volt DataFlash
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![at45db321d-su-sl955](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
32-megabit 2.7-volt Dataflash
Manufacturer:
ATMEL Corporation
Datasheet:
![AT88SC0204CA-SH](/images/no-image3.png)
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![AT88SC0808CA-SH](/images/no-image3.png)
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![AT88SC1616C-SH](/images/no-image3.png)
Part Number:
Description:
Atmel CryptoMemory, 16Kbit
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![U641B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
![U4082B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
![U4089B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
![U4255BM-M](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
![U4089B-P](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
![TDA4470](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet: