KS8993F-A1 Micrel Inc, KS8993F-A1 Datasheet - Page 93

• Manufacturer Part Number: KS8993F-A1
• Description: IC CONV MED 10/100 3PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8993F-A1

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• For Use With: KS8993F-EVAL - EVAL KIT EXPERIMENTAL KS8993F
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

KS8993F
August 26, 2004
fC
tCHSL
tSLCH
tCHSH
tSHCH
tSHSL
tDVCH
tCHDX
tCLCH
tCHCL
tDLDH
tDHDL
Parameter
SPIS_N
Timing
SPIQ
SPIC
SPID
tCHSL
tDVCH
Description
Clock Frequency
SPIS_N Inactive Hold Time
SPIS_N Active Setup Time
SPIS_N Active Hold Time
SPIS_N Inactive Setup Time
SPIS_N Deselect Time
Data Input Setup Time
Data Input Hold Time
Clock Rise Time
Clock Fall Time
Data Input Rise Time
Data Input Fall Time
Table 21: SPI Input Timing Parameters
MSB
High Impedance
tSLCH
Figure 20: SPI Input Timing
tCHDX
- 93 -
tDLDH
tDHDL
tCLCH
tCHSH
Min
100
LSB
90
90
90
90
20
30
Max
tSHSL
tCHCL
tSHCH
5
1
1
1
1
Units
MHz
ns
ns
ns
ns
ns
ns
ns
us
us
us
us
Revision 1.0
Micrel