27935 Parallax Inc, 27935 Datasheet - Page 20

• Manufacturer Part Number: 27935
• Description: CARD SRAM HYDRA XTREME 512K
• Manufacturer: Parallax Inc

Specifications of 27935

• Accessory Type: Memory Extension Card
• For Use With/related Products: HYDRA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Lattice Semiconductor
I/O DC Electrical Characteristics
LVTTL
LVCMOS 3.3
LVCMOS 2.5
LVCMOS 1.8
(4000V/B)
LVCMOS 1.8
(4000C/Z)
PCI 3.3 (4000V/B)
PCI 3.3 (4000C/Z)
1. The average DC current drawn by I/Os between adjacent bank GND connections, or between the last GND in an I/O bank and the end of
the I/O bank, as shown in the logic signals connection table, shall not exceed n*8mA. Where n is the number of I/Os between bank GND
connections or between the last GND in a bank and the end of a bank.
Standard
Min (V)
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
0.3 * 3.3 * (V
V
0.35 * V
IL
Max (V)
Over Recommended Operating Conditions
0.80
0.80
0.70
0.63
1.08
CC
CC
/ 1.8) 0.5 * 3.3 * (V
0.65 * V
Min (V)
1.70
1.17
2.0
2.0
1.5
20
CC
CC
V
ispMACH 4000V/B/C/Z Family Data Sheet
IH
/ 1.8)
Max (V)
5.5
5.5
3.6
3.6
3.6
5.5
5.5
0.1 V
0.1 V
Max (V)
0.40
0.20
0.40
0.20
0.40
0.20
0.40
0.20
0.40
0.20
V
OL
CCO
CCO
V
V
V
V
V
V
V
V
V
V
0.9 V
0.9 V
CCO
CCO
CCO
CCO
CCO
CCO
CCO
CCO
CCO
CCO
Min (V)
V
OH
- 0.40
- 0.20
- 0.40
- 0.20
- 0.40
- 0.20
- 0.45
- 0.20
- 0.45
- 0.20
CCO
CCO
(mA)
I
0.1
0.1
0.1
0.1
0.1
1.5
1.5
OL
8.0
8.0
8.0
2.0
2.0
1
(mA)
I
-0.1
-0.1
-0.1
-0.1
-0.1
-0.5
-0.5
-4.0
-4.0
-4.0
-2.0
-2.0
OH
1