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MB9B520TA Datasheet, PDF (110/141 Pages) SPANSION – This document states the current technical specifications regarding | |||
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DataSheet
ã» CSIO (SPI = 1, SCINV = 1)
Parameter
(VCC = 2.7V to 5.5V, VSS = 0V, Ta = - 40°C to + 105°C)
Symbol
Pin
name
Conditions
VCC < 4.5V
Min Max
VCC ⥠4.5V
Min Max
Unit
Serial clock cycle time
tSCYC SCKx
4tCYCP
-
4tCYCP
- ns
SCK â â SOT delay time
tSLOVI
SCKx,
SOTx
- 30 + 30 - 20 + 20 ns
SIN â SCK â setup time
tIVSHI
SCKx,
SINx Master mode
50
-
30
- ns
SCK â â SIN hold time
tSHIXI
SCKx,
SINx
0
-
0
- ns
SOT â SCK â delay time
tSOVHI
SCKx,
SOTx
2tCYCP -
30
-
2tCYCP -
30
-
ns
Serial clock "L" pulse width tSLSH SCKx
2tCYCP -
10
-
2tCYCP -
10
-
ns
Serial clock "H" pulse width tSHSL SCKx
tCYCP +
10
-
tCYCP +
10
-
ns
SCK â â SOT delay time
tSLOVE
SCKx,
SOTx
-
50
-
SIN â SCK â setup time
tIVSHE
SCKx, Slave mode
SINx
10
-
10
33 ns
- ns
SCK â â SIN hold time
tSHIXE
SCKx,
SINx
20
-
20
- ns
SCK falling time
tF SCKx
-
5
-
5 ns
SCK rising time
tR SCKx
-
5
-
5 ns
Notes:
ã» The above characteristics apply to CLK synchronous mode.
ã» tCYCP indicates the APB bus clock cycle time.
ã» About the APB bus number which Multi-function Serial is connected to, see "ï¢Block Diagram"
in this data sheet.
ã» These characteristics only guarantee the same relocate port number.
For example, the combination of SCKx_0 and SOTx_1 is not guaranteed.
ã» When the external load capacitance CL = 30 pF.
January 30, 2015, MB9B520TA_DS706-00060-2v0-E
107
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