W3E32M72S-XBX
White Electronic Designs
DC ELECTRICAL CHARACTERISTICS AND OPERATING CONDITIONS (NOTES 1-5, 16)
VCC, VCCQ = +2.5V 0.2V; -55°C ≤ TA ≤ +125°C
Parameter/Condition
Supply Voltage (36, 41)
I/O Supply Voltage (36, 41, 44)
Input Leakage Current: Any input 0V ≤ VIN ≤ VCC (All other pins not under test = 0V)
Input Leakage Address Current (All other pins not under test = 0V)
Output Leakage Current: I/Os are disabled; 0V ≤ VOUT ≤ VCCQ
Symbol
VCC
VCCQ
II
II
IOZ
Min
2.3
2.3
-2
-10
-5
Max
2.7
2.7
2
10
5
Units
V
V
µA
µA
µA
Output Levels: Full drive option (37, 39)
IOH
IOL
-16.8
16.8
-9
-
-
-
mA
mA
mA
High Current (VOUT = VCCQ - 0.373V, minimum VREF, minimum VTT)
Low Current (VOUT = 0.373V, maximum VREF, maximum VTT)
Output Levels: Reduced drive option (38, 39)
High Current (VOUT = VCCQ - 0.763V, minimum VREF, minimum VTT)
Low Current (VOUT = 0.763V, maximum VREF, maximum VTT)
I/O Reference Voltage (6,44)
I/O Termination Voltage (7, 44)
IOHR
IOLR
VREF
VTT
9
-
mA
V
V
0.49 x VCCQ
VREF - 0.04
0.51 x VCCQ
VREF + 0.04
AC INPUT OPERATING CONDITIONS
VCC, VCCQ = +2.5V 0.2V; -55°C ≤ TA ≤ +125°C
Parameter/Condition
Input High (Logic 1) Voltage
Symbol
VIH
VIL
Min
VREF +0.310
—
Max
—
VREF -0.310
Units
V
V
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
March 2006
Rev. 2
11
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
WEDC [ WHITE ELECTRONIC DESIGNS CORPORATION ]
