IDT7216L, IDT7217L
16 x 16 PARALLEL CMOS MULTIPLIERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
VCC
VIN
Pulse
Generator
V OUT
D.U.T.
500Ω
50pF
500Ω
RT
CL
Figure 12. AC Test Load Circuit
ESD
PROTECTION
IIH
INPUTS
IIL
R
7.0V
AC TEST CONDITIONS
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
SWITCH POSITION
GND to 3.0V
3ns
1.5V
1.5V
See Figure 1
2580 tbl 08
Test
Switch
Disable Low
Enable Low
Closed
All Other Tests
Open
DEFINITIONS:
2580 tbl 09
CL = Load capacitance: includes jig and probe capacitance.
RT = Termination resistance: should be equal to ZOUT of the Pulse
Generator.
VCC
I OH
OUTPUTS
IOL
Figure 13. Input Interface Circuit
ORDERING INFORMATION
IDT XXXX
X
X
Device Type Power Speed
X
Package
X
Process/
Temperature
Range
Blank
B
Figure 14. Output Interface Circuit
Commercial (0°C to +70°C)
Military (–55°C to +125°C)
Compliant to MIL-STD-883, Class B
C
Topbraze DIP
J
Plastic Leaded Chip Carrier
F
Flatpack
G
Pin Grid Array
16
20
25
35
45
55
65
L
7216
7217
20
25
Commercial (tMC)
30
40
55
65
75
Low Power
16 x 16 Multiplier
Military (tMC)
2580 drw 22
11.3
13