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CY7C09079V/89V/99V
CY7C09179V/89V/99V
Document #: 38-06043 Rev. *B
Page 5 of 18
Note:
12. CEL and CER are internal signals. To select either the left or right port, both CE0 AND CE1 must be asserted to their active states (CE0 ≤ VIL and CE1 ≥ VIH).
Electrical Characteristics Over the Operating Range
Parameter
Description
CY7C09079V/89V/99V
CY7C09179V/89V/99V
-6[1]
-7[1]
-9
-12
VOH
Output HIGH Voltage (VCC = Min.
IOH = –4.0 mA)
2.42.4
2.42.4
V
VOL
Output LOW Voltage (VCC = Min.
IOH = +4.0 mA)
0.4
0.4
0.4
0.4
V
VIH
Input HIGH Voltage
2.0
2.0
2.0
2.0
V
VIL
Input LOW Voltage
0.8
0.8
0.8
0.8
V
IOZ
Output Leakage Current
–10
10
–10
10
–10
10
–10
10
µA
ICC
Operating Current
(VCC= Max. IOUT = 0 mA)
Outputs Disabled
Com’l.
175 320
155
275
135 225
115
205 mA
Ind.[11]
275
390
185 295
mA
ISB1
Standby Current (Both
Ports TTL Level)[12] CEL
& CER ≥ VIH, f = fMAX
Com’l.
25
95
25
85
20
65
20
50
mA
Ind.[11]
85
120
35
75
mA
ISB2
Standby Current (One
Port TTL Level)[12] CEL |
CER ≥ VIH, f = fMAX
Com’l.
115
175
105
165
95
150
85
140 mA
Ind.[11]
165
210
105 160
mA
ISB3
Standby Current (Both
Ports CMOS Level)[12]
CEL & CER ≥ VCC – 0.2V,
f = 0
Com’l.
10
250
10
250
10
250
10
250
µA
Ind.[11]
10
250
10
250
µA
ISB4
Standby Current (One
Port CMOS Level)[12]
CEL | CER ≥ VIH, f = fMAX
Com’l.
105 135
95
125
85
115
75
100 mA
Ind.[11]
125
170
95
125
mA
Capacitance
Parameter
Description
Test Conditions
Max.
Unit
CIN
Input Capacitance
TA = 25°C, f = 1 MHz,
VCC = 3.3V
10
pF
COUT
Output Capacitance
10
pF