IA64250 Datasheet, PDF (17/21 Pages) InnovASIC, Inc – Histogram/Hough Transform Processor

IA64250
Histogram/Hough Transform Processor
Data Sheet
As of Production Ver. 01
AC/DC Parameters:
Military (TA = -55 to 125 C, VDD = 4.5 to 5.5V). All times in ns.
SYMBOL
tCYCLE
tPWH
tPWL
tDIS
tDIH
tOD
tWC
tPWW
tAS
tAH
tCS
tCH
tADO
tWD
PARAMETER
Minimum clock cycle time
Minimum clock pulse width HIGH
Minmum clock pulse width LOW
Input data setup time
Input data hold time
Output delay
Minimum WE cycle time
Minimum WE pulse width LOW
AT Address setup time
AT Address hold time
Coefficient setup time
Coefficient hold time
Output delay from address valid
Output Delay from WE
MIN
60
28
25
25
7
180
75
75
75
75
75
MAX
0.38
2.28
17.78
24.53
24.53
DC CHARACTERISTICS:
Specified at VDD = 5V over the specified temperature and voltage ranges¹.
SYMBOL
VIL
VIH
IIN
VOH
VOL
IOS
IDDQ
IDD
CIN
COUT
PARAMETER
Low level input voltage
High level input voltage
Military temperature
range
Input current
High level output voltage
Low level output voltage
Output short circuit
current²
Quiescent supply current³
Operating supply current
Input capacitance
Output capacitance
CONDITION
VIN = VDD
IOH = -3.2 mA
IOL = 3.2 mA
VDD = Max, VO = VDD
VDD = Max, VO = 0V
VIN = VDD or VSS
tCYCLE = 50ns
Any input
Any output
MIN
2.25
-150
2.4
15
-5
TYP
4.5
0.2
200
5
10
MAX UNIT
0.8 V
V
200 uA
V
0.4 V
130 mA
-100 mA
15 mA
mA
pF
pF
Notes:
1. Military temperature range is –55 to 125 C, +/ - 10% power supply.
2. Not more than one output should be shorted at a time. Duration of short circuit test must not exceed
one second.
3. In power down mode.
Copyright © 2000
innovASIC

The End of Obsolescence™
ENG211001219-01
Page 17 of 21
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