PDSP16256/A
Test
Waveform measurement level
Delay from
output high
to output
V
H
0·5V
I
OL
high impedance
Delay from
output low
0·5V
0·5V
to output
V
L
high impedance
1·5V
DUT
30pF
Delay from
output high
impedance to
output low
1·5V
Delay from
output high
impedance to
output high
I
OH
0·5V
1·5V
Three state delay measurement load
VH is the voltage reached when the output is driven high
VL is the voltage reached when the output is driven low
Figure. 23 Three state delay measurement
Absolute Maximum Ratings (Note 1)
PDSP16256 MC AC1R and PDSP16256 MC GC1R
(MIL-STD-883 PARTS)
20·5V to 17·0V
Supply voltage, VDD
Polyimide is used as an inter-layer dielectric as
glassification. Polymeric material meeting the
requirements of MIL-STD-883 test method 5011 is used
for die attach.
20·5V to VDD 10·5V
20·5V to VDD 10·5V
Input voltage, VIN
Output voltage, VOUT
18mA
500V
265°C to1150°C
Clamp diode current per pin, IK (see note 2)
Static discharge voltage (HBM)
Storage temperature, TS
Maximum junction temperature, TJMAX
Commercial grade
Life tesst/burn-in connections are given in Tables 9 and
10 on the following pages.
1100°C
1110°C
1150°C
3000mW
Industrial grade
Military grade
Change Notification
Package power dissipation
Thermal resistance, Junction-to-Case, θJC
5°C/W
ThechangenotificationrequirementsofMIL-PRF-38535
will be implemented on MIL-STD-883 grade devices.
Known customers will be notified of any changes since
the last buy when ordering further parts if significant
changes have been made.
NOTES
1. Exceeding these ratings may cause permanent
damage. Functional operation under these conditions
is not implied.
2. Maximum dissipation should not be exceeded for
more than 1 second, only one output to be tested at
any one time.
Rev.
Date
A
B
C
D
MAR 1993 SEPT 1995 JAN 1998 AUG 1998
3. Exposure to absolute maximum ratings for extended
periods may affect device reliablity.
4. Current is defined as negative into the device.
5. The θJC data assumes that heat is extracted from the
top of the package.
6. Maximum junction temperature, TJMAX, is specified
with power applied.
22
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
