EO12 is a 2-input EXCLUSIVE-OR (XOR) gate with 2x drive strength.

Truth Table

A

B

Q

Capacitance

AB

Q

Ci (pF)

L

L

L

A

0.112

L

H

H

B

0.128

HL

H

HH

L

Area

Power

1.22 mils

2

10.92 µW / MHz

Delay [ns] = tpd.. = f(SL, L)

with SL = Input Slope [ns] ; L = Output Load [pF]

Output Slope [ns] = op_sl.. = f(L)

with L = Output Load [pF]

AC Characteristics :

Tj = 25°C

VDD = 5V

Typical Process

AC Characteristics

Characteristics

Symbol

SL = 0.1

SL = 2.0

L = 0.2

L = 1.4

L = 2.0

L = 0.2

L = 1.4

L = 2.0

Delay A to Q

tpd_ar_qr

0.52

1.40

1.85

0.73

1.60

2.05

tpd_af_qr

0.30

1.22

1.67

0.37

1.23

1.66

tpd_ar_qf

0.22

0.90

1.29

0.38

1.07

1.38

tpd_af_qf

0.61

1.50

1.92

0.85

1.74

2.17

Delay B to Q

tpd_br_qr

0.59

1.48

1.94

0.82

1.71

2.15

tpd_bf_qr

0.32

1.23

1.69

0.46

1.28

1.70

tpd_br_qf

0.23

0.92

1.30

0.26

0.91

1.23

tpd_bf_qf

0.68

1.56

1.98

0.77

1.65

2.09

Output Slope A to Q

op_sl_ar_qr

0.85

3.68

5.08

0.83

3.70

5.16

op_sl_af_qr

0.75

3.80

5.23

1.08

3.82

5.32

op_sl_ar_qf

0.58

2.61

3.76

1.13

2.86

3.78

op_sl_af_qf

0.67

2.97

4.08

0.67

2.98

4.13

Output Slope B to Q

op_sl_br_qr

0.80

3.76

5.33

0.81

3.77

5.23

op_sl_bf_qr

0.81

3.70

5.22

1.17

3.75

5.18

op_sl_br_qf

0.58

2.62

3.71

1.07

2.72

3.77

op_sl_bf_qf

0.66

2.87

4.11

0.65

2.97

4.11

Sept. 1996

- 162 -

Rev. N/C

Austria Mikro S ysteme International

R

0.6 µm CMOS

CUB

EO12

EO12