CY37256P160-83AI Cypress Semiconductor Corp, CY37256P160-83AI Datasheet - Page 17

• Manufacturer Part Number: CY37256P160-83AI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY37256P160-83AI

• Family Name: Ultra 37000
• # Macrocells: 256
• Number Of Usable Gates: 7700
• Frequency (max): 83MHz
• Propagation Delay Time: 15ns
• Number Of Logic Blocks/elements: 16
• # I/os (max): 133
• Operating Supply Voltage (typ): 5V
• In System Programmable: Yes
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 160
• Package Type: TQFP
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-03007 Rev. *E
Switching Characteristics
Combinatorial Mode Parameters
t
t
t
t
t
Input Register Parameters
t
t
t
t
t
t
Synchronous Clocking Parameters
t
t
t
t
t
t
t
Notes:
11. t
12. All AC parameters are measured with two outputs switching and 35-pF AC Test Load.
13. Logic Blocks operating in Low-Power Mode, add t
14. Outputs using Slow Output Slew Rate, add t
15. When V
PD
PDL
PDLL
EA
ER
WL
WH
IS
IH
ICO
ICOL
CO
S
H
CO2
SCS
SL
HL
[13]
[13]
[13, 14, 15]
[13, 14, 15]
[11, 13]
[14, 15]
ER
[13, 14, 15]
[13, 14, 15]
[13, 14, 15]
[13]
Parameter
[13, 14, 15]
[13, 14, 15]
Parameter
measured with 5-pF AC Test Load and t
CCO
t
t
t
t
ER(–)
ER(+)
EA(+)
EA(–)
= 3.3V, add t
[11]
Input to Combinatorial Output
Input to Output Through Transparent Input or Output Latch
Input to Output Through Transparent Input and Output Latches
Input to Output Enable
Input to Output Disable
Clock or Latch Enable Input LOW Time
Clock or Latch Enable Input HIGH Time
Input Register or Latch Set-up Time
Input Register or Latch Hold Time
Input Register Clock or Latch Enable to Combinatorial Output
Input Register Clock or Latch Enable to Output Through Transparent Output Latch
Synchronous Clock (CLK
Set-Up Time from Input to Sync. Clk (CLK
Register or Latch Data Hold Time
Output Synchronous Clock (CLK
Delay (Through Logic Array)
Output Synchronous Clock (CLK
Clock (CLK
Set-Up Time from Input Through Transparent Latch to Output Register Synchronous Clock (CLK
CLK
Hold Time for Input Through Transparent Latch from Output Register Synchronous Clock (CLK
CLK
3.3IO
1
1
to this spec.
, CLK
, CLK
2
2
0
, or CLK
, or CLK
, CLK
Over the Operating Range
EA
SLEW
1.5V
2.6V
1.5V
V
measured with 35-pF AC Test Load.
1
V
, CLK
the
X
LP
3
3
to this spec.
) or Latch Enable
) or Latch Enable
to this spec.
2
0
, or CLK
, CLK
(d) Test Waveforms
1
0
0
, CLK
, CLK
, CLK
3
) or Latch Enable (Through Logic Array)
V
V
V
V
2
1
[8]
1
OH
OL
X
[8]
, or CLK
[12]
, CLK
X
, CLK
0
Description
0.5V
0.5V
0.5V
, CLK
0.5V
2
2
, or CLK
, or CLK
3
1
) or Latch Enable to Output
Output Waveform—Measurement Level
, CLK
3
3
2
) or Latch Enable to Combinatorial Output
) or Latch Enable to Output Synchronous
, or CLK
Ultra37000 CPLD Family
3
) or Latch Enable
V
V
V
V
OL
X
X
OH
Page 17 of 64
0
,
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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