Preliminary Information
MT93L16
AC Electrical Characteristics† - Microport Timing
Characteristics
Input Data Setup
Sym
Min
Typ
Max
Units
Test Notes
1
2
3
4
5
6
7
8
9
tIDS
tIDH
30
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Input Data Hold
30
Output Data Delay
Serial Clock Period
SCLK Pulse Width High
SCLK Pulse Width Low
CS Setup-Intel
tODD
tSCP
tSCH
tSCL
tCSSI
tCSSM
tCSH
tOHZ
100
500
250
250
200
100
100
100
C =150pF
L
CS Setup-Motorola
CS Hold
10 CS to Output High Impedance
C =150pF
L
† Timing is over recommended temperature range and recommended power supply voltages.
Characteristic
CMOS reference level
Symbol
CMOS Level
Units
V
0.5*V
0.9*V
0.1*V
0.7*V
0.3*V
V
V
V
V
V
CT
DD
DD
DD
DD
DD
Input HIGH level
V
H
Input LOW level
V
L
Rise/Fall HIGH measurement point
Rise/Fall LOW measurement point
V
HM
V
LM
Table 8 - Reference Level Definition for Timing Measurements
T=1/fCLK
VH
(I)
MCLK
V
CT
VL
Notes: O. CMOS output
I. CMOS input (5V tolerant)
(see Table 8 for symbol definitions)
Figure 10 - Master Clock - MCLK
15
MITEL [ MITEL NETWORKS CORPORATION ]
