EN13 is a 2-input EXCLUSIVE-NOR (XNOR) gate with 3x drive strength.

Truth Table

A

B

Q

Capacitance

AB

Q

Ci (pF)

L

L

H

A

0.158

L

H

L

B

0.132

HL

L

HH

H

Area

Power

1.22 mils

2

5.86 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 = 3.3V

Typical Process

AC Characteristics

Characteristics

Symbol

SL = 0.1

SL = 2.0

L = 0.3

L = 2.1

L = 3.0

L = 0.3

L = 2.1

L = 3.0

Delay A to Q

tpd_ar_qr

0.79

2.26

2.93

0.98

2.46

3.18

tpd_af_qr

0.42

1.88

2.48

0.59

1.89

2.59

tpd_ar_qf

0.34

1.29

1.76

0.36

1.29

1.74

tpd_af_qf

0.81

1.77

2.22

1.15

2.13

2.60

Delay B to Q

tpd_br_qr

0.80

2.25

2.96

0.87

2.30

2.98

tpd_bf_qr

0.40

1.77

2.56

0.67

1.93

2.63

tpd_br_qf

0.31

1.24

1.74

0.32

1.26

1.70

tpd_bf_qf

0.85

1.80

2.28

1.20

2.16

2.61

Output Slope A to Q

op_sl_ar_qr

1.11

5.55

7.78

1.08

5.61

7.73

op_sl_af_qr

1.06

5.37

7.35

1.23

5.27

7.36

op_sl_ar_qf

0.73

3.43

4.67

0.96

3.46

4.78

op_sl_af_qf

0.83

3.58

4.81

0.86

3.51

4.85

Output Slope B to Q

op_sl_br_qr

1.11

5.57

7.72

1.05

5.52

7.91

op_sl_bf_qr

1.08

5.25

7.50

1.41

5.31

7.37

op_sl_br_qf

0.66

3.47

4.92

0.91

3.43

4.77

op_sl_bf_qf

0.93

3.46

4.81

0.96

3.48

4.77

Sept. 1996

- 154 -

Rev. N/C

Austria Mikro S ysteme International

R

0.6 µm CMOS

CUB

EN13

EN13