R
Austria Mikro Systeme International
OA22
CUB
0.6 碌m CMOS
OA22 is an OR / AND circuit providing the logical function Q = [ (A+B).(C+D) ].
Truth Table
A
L
X
X
X
H
H
B
L
X
H
H
X
X
C
X
L
H
X
X
H
D
X
L
X
H
H
X
Q
L
L
H
H
H
H
A
B
Q
C
D
OA22
Capacitance
Ci (pF)
A
B
C
D
0.056
0.048
0.052
0.045
Area
0.81 mils
2
Power
2.60 碌W / MHz
Delay [ns] = tpd.. = f(SL, L)
Output Slope [ns] = op_sl.. = f(L)
AC Characteristics :
Tj = 25擄C
with SL = Input Slope [ns] ; L = Output Load [pF]
with L = Output Load [pF]
Typical Process
VDD = 3.3V
AC Characteristics
Characteristics
Symbol
tpdar
tpdaf
tpdbr
tpdbf
tpdcr
tpdcf
tpddr
tpddf
op_slar
op_slaf
op_slbr
op_slbf
op_slcr
op_slcf
op_sldr
op_sldf
SL = 0.1
L = 0.1
L = 0.7
L = 1.0
L = 0.1
SL = 2.0
L = 0.7
L = 1.0
Delay A to Q
Delay B to Q
Delay C to Q
Delay D to Q
Output Slope A to Q
Output Slope B to Q
Output Slope C to Q
Output Slope D to Q
0.50
0.52
0.54
0.54
0.53
0.58
0.57
0.62
0.92
0.68
0.92
0.70
0.92
0.70
0.92
0.71
1.86
1.63
1.89
1.65
1.88
1.71
1.95
1.74
5.33
3.66
5.33
3.63
5.32
3.57
5.32
3.58
2.58
2.15
2.64
2.22
2.61
2.21
2.61
2.27
7.55
4.88
7.47
5.08
7.52
5.01
7.52
5.31
0.63
0.78
0.72
0.72
0.59
0.88
0.65
0.81
0.88
0.71
0.87
0.72
0.91
0.72
0.88
0.70
1.97
1.89
2.04
1.83
1.91
1.99
1.98
1.92
5.21
3.57
5.23
3.56
5.21
3.66
5.22
3.60
2.67
2.42
2.74
2.35
2.61
2.53
2.67
2.47
7.48
5.28
7.48
5.13
7.47
5.31
7.48
5.07
Sept. 1996
- 283 -
Rev. N/C
1
