LFX125EB-03F256C Lattice, LFX125EB-03F256C Datasheet - Page 48

• Manufacturer Part Number: LFX125EB-03F256C
• Description: IC FPGA 139K GATES 256-BGA
• Manufacturer: Lattice

Specifications of LFX125EB-03F256C

• Lead Free Status / Rohs Status: Contains lead / RoHS non-compliant
• Other names: 220-1237

Lattice Semiconductor
ispXPGA 1200B/C & ispXPGA 1200EB/EC EBR Timing Parameters
Synchronous Write
t
t
t
t
t
t
t
Synchronous Read
t
t
t
t
t
t
t
t
t
t
t
t
Asynchronous Read
t
t
t
t
t
t
1. Only available for ispXPGA 1200B and ispXPGA 1200EB (2.5V/3.3V) devices.
EBSWAD_S
EBSWAD_H
EBSWCPW
EBSWWE_S
EBSWWE_H
EBSWD_S
EBSWD_H
EBSR_CO
EBSRAD_S
EBSRAD_H
EBSRCPW
EBSRCE_S
EBSRCE_H
EBSRWE_S
EBSRWE_H
EBSRWEEN
EBSRWEDIS
EBSREN
EBSRDIS
EBARADO
EBARAD_H
EBARWEEN
EBARWEDIS
EBAREN
EBARDIS
Parameter
Address Setup Delay
Address Hold Delay
Clock Pulse Width
Write Enable Setup Time
Write Enable Hold Time
Data Setup Time
Data Hold Time
Clock to Data Delay
Address Setup Delay
Address Hold Delay
Clock Pulse Width
Clock Enable Setup Time
Clock Enable Hold Time
Write Enable Setup Time
Write Enable Hold Time
Write Enable to Data Enable Time
Write Enable to Data Disable Time
Output Enable to Data Enable Time
Output Enable to Data Disable Time
Address to New Valid Data Delay
Address to Previous Valid Data Delay
Write Enable to Data Enable Time
Write Enable to Data Disable Time
Output Enable to Data Enable Time
Output Enable to Data Disable Time
Description
48
-0.40
-0.12
-0.27
-0.07
-1.76
-0.18
Min.
0.59
3.16
0.27
0.10
3.16
1.64
0.16
0.12
—
—
—
—
—
—
—
—
—
—
—
-5
1
Max.
2.04
1.02
0.99
1.02
0.83
2.39
2.10
1.01
0.98
1.02
0.83
—
—
—
—
—
—
—
—
—
—
—
—
—
—
ispXPGA Family Data Sheet
-0.39
-0.12
-0.26
-0.07
-1.71
-0.17
Min.
0.61
3.40
0.16
0.28
0.10
3.40
1.69
0.12
—
—
—
—
—
—
—
—
—
—
—
-4
Max.
2.19
1.05
1.02
1.05
0.86
2.46
2.17
1.04
1.01
1.05
0.86
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-0.33
-0.10
-0.22
-0.06
-1.45
-0.14
Min.
0.70
3.91
0.18
0.32
0.12
3.91
1.94
0.14
—
—
—
—
—
—
—
—
—
—
—
-3
Max.
2.52
1.21
1.17
1.21
0.99
2.83
2.50
1.20
1.16
1.21
0.99
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Timing v.2.1
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns