PDSP16116MC Zarlink Semiconductor, PDSP16116MC Datasheet - Page 17

• Manufacturer Part Number: PDSP16116MC
• Description: 16 by 16 Bit Complex Multiplier
• Manufacturer: Zarlink Semiconductor

Switching Characteristics
NOTE 4 :- V
Delay from output
high to output
high impedance
Delay from output
low to output
high impedance
Delay from output
high impedance to
output low
Delay from output
high impedance to
output high
V
V
CLK rising edge to P-PORTS
CLK rising edge to WTOUT1:0
CLK rising edge to GWR4:0
CLK rising edge to SFTA1:0
CLK rising edge to SFTR2:0
Setup X or Y port inputs to CLK rising edge
Hold X or Y port inputs to CLK rising edge
Setup WTA1:0, WTB1:0,
to CLK rising edge
Hold WTA1:0, WTB1:0,
CLK rising edge
Setup CONX or CONY inputs to CLK rising edge
Hold CONX or CONY inputs to CLK rising edge
Setup AR15:13 or AI15:13 to CLK rising edge
Hold AR15:13 or AI15:13 to CLK rising edge
OPSEL to valid P-PORTS
Clock period
Clock high time
Clock low time
Vcc Current (CMOS input levels)
Vcc Current (TTL input levels)
H
L
- Voltage reached wh en output driven hig
- Voltage reached wh en output driven low
Test
Characteristic
or
or
or
or
CC
rising PR-PORT or PI-PORT high to Z
rising PR-PORT or PI-PORT low to Z
falling PR-PORT or PI-PORT Z to high
falling PR-PORT or PI-PORT Z to low
= Max Outputs unloaded, clock freq = Max
1.5V
1.5V
V
V
Waveform - measurement le vel
H
L
or
or
0.5V
0.5V
0.5V
0.5V
inputs to
inputs
V
V
T
T
= Vcc
= 0V
PDSP16116
Min.
100
11
11
14
14
14
30
20
5
5
5
5
5
-
-
-
-
-
-
-
-
-
-
-
-
Max.
100
45
30
30
60
50
35
35
45
22
24
60
0
2
0
0
0
-
-
-
-
-
-
-
-
PDSP16116A
Min.
V T
50
12
12
5
5
5
5
5
8
8
8
8
-
-
-
-
-
-
-
-
-
-
-
-
-
Fig.10 Three state delay measurement load
Max.
130
23
20
20
30
28
20
25
25
18
18
80
0
0
0
0
0
-
-
-
-
-
-
-
-
1.5K
Units
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
2 x LSTTL + 20pF
2 x LSTTL + 20pF
2 x LSTTL + 20pF
2 x LSTTL + 20pF
2 x LSTTL + 20pF
2 x LSTTL + 20pF
see Fig.9
see Fig.9
see Fig.9
see Fig.9
see Note 4
see Note 4
PDSP16116/A/MC
Conditions
30pF
DUT
17