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CY27H010
3
Electrical Characteristics Over the Operating Range[5, 6]
27H010–25
27H010–30
27H010–35
Parameter
Description
Test Conditions
Min.
Max.
Min.
Max.
Unit
VOH
Output HIGH
Voltage
VCC = Min., IOH = –4.0 mA
2.4
2.4
V
VOL
Output LOW Voltage
VCC = Min., IOL = 12.0 mA
0.45
0.45
V
VIH
Input HIGH Level
Guaranteed Input Logical HIGH
Voltage for All Inputs
2.0
VCC+0.5
2.0
VCC+0.5
V
VIL
Input LOW Level
Guaranteed Input Logical LOW
Voltage for All Inputs
0.8
0.8
V
IIX
Input Leakage
Current
GND < VIN < VCC
–10
+10
–10
+10
µA
IOZ
Output Leakage
Current
GND < VOUT < VCC,
Output Disable
–10
+10
–10
+10
µA
ICC
Power Supply Current
VCC=Max.,
IOUT=0 mA,
f=10 MHz
Com’l
75
50
mA
Mil
85
mA
ISB
Stand-By Current
VCC=Max.,
CE = VIH
Com’l
15
15
mA
Mil
25
mA
Capacitance[6]
Parameter
Description
Test Conditions
Max.
Unit
CIN
Input Capacitance
TA = 25°C, f = 1 MHz,
VCC = 5.0V
10
pF
COUT
Output Capacitance
12
pF
Notes:
5.
See the last page of this specification for Group A subgroup testing information.
6.
See Introduction to CMOS PROMs in this Data Book for general information on testing.
AC Test Loads and Waveforms
H010–5
H010–6
90%
10%
3.0V
GND
90%
10%
ALL INPUT PULSES
5V
OUTPUT
30 pF
INCLUDING
JIG AND
SCOPE
5V
OUTPUT
5 pF
INCLUDING
JIG AND
SCOPE
(a)
(b)
≤ 3ns
≤ 3 ns
OUTPUT
R1 318
Ω
R2
197
Ω
121
Ω
Equivalent to:
THÉVENIN EQUIVALENT
1.91V
R1 318
Ω
R2
197
Ω
Switching Characteristics Over the Operating Range
27H010–25
27H010–30
27H010–35
Parameter
Description
Min.
Max.
Min.
Max.
Min.
Max.
Unit
tAA
Address to Output Valid
25
30
35
ns
tOE
OE Active to Output Valid
12
20
20
ns
tHZOE
OE Inactive to High Z
12
20
20
ns
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