CY7C4801/4811/4821
CY7C4831/4841/4851
Electrical Characteristics
Over the Operating Range
[2]
7C48X1-10
Parameter
V
OH
V
OL
V
IH
V
IL
I
IX
I
OS[3]
I
OZL
I
OZH
I
CC1[4]
Description
Test Conditions
Min.
2.4
0.4
2.0
−0.5
V
CC
= Max.
V
CC
= Max.,
V
OUT
= GND
OE > V
IH
,
V
SS
< V
O
< V
CC
Com’l
Ind
−10
−90
−10
+10
60
70
V
CC
0.8
+10
2.0
−0.5
−10
−90
−10
+10
60
70
Max.
7C48X1-15
Min.
2.4
0.4
V
CC
0.8
+10
2.0
−0.5
−10
−90
−10
+10
60
70
Max.
7C48X1-25
Min.
2.4
0.4
V
CC
0.8
+10
2.0
−0.5
−10
−90
−10
+10
60
70
Max.
7C48X1-35
Min.
2.4
0.4
V
CC
0.8
+10
Max.
Unit
V
V
V
V
µA
mA
µA
mA
mA
Output HIGH Voltage V
CC
= Min.,
I
OH
=
−2.0
mA
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage
Current
Output Short
Circuit Current
Output OFF,
High Z Current
Active Power Supply
Current
V
CC
= Min.,
I
OL
= 8.0 mA
Capacitance
[5]
Parameter
C
IN
C
OUT
Description
Input Capacitance
Output Capacitance
Test Conditions
T
A
= 25
°
C, f = 1 MHz,
V
CC
= 5.0V
Max.
10
10
Unit
pF
pF
AC Test Loads and Waveforms
[6, 7]
R1 1.1K
Ω
5V
OUTPUT
C
L
INCLUDING
JIG AND
SCOPE
Equivalent to:
THÉ VENIN EQUIVALENT
420
Ω
OUTPUT
R2
680
Ω
3.0V
GND
≤
3 ns
ALL INPUT PULSES
90%
10%
90%
10%
≤
3 ns
48X1–5
48X1–4
1.91V
Notes:
2. See the last page of this specification for Group A subgroup testing information.
3. Test no more than one output at a time for not more than one second.
4. Outputs open. Tested at Frequency = 20 MHz.
5. Tested initially and after any design or process changes that may affect these parameters.
6. C
L
= 30 pF for all AC parameters except for t
OHZ
.
7. C
L
= 5 pF for t
OHZ
.
Document #: 38-06005 Rev. **
Page 5 of 23
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