Datasheet MC10161P, MC10161FNR2 Datasheet (MOTOROLA)



SEMICONDUCTOR TECHNICAL DATA

3–73

REV 5

 Motorola, Inc. 1996

3/93

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The MC10161 is designed to decode a three bit input word to a one of eight
line output. The selected output will be low while all other outputs will be high. The
enable inputs, when either or both are high, force all outputs high.

The MC10161 is a true parallel decoder. No series gating is used internally,
eliminating unequal delay times found in other decoders. This design provides
the identical 4 ns delay from any address or enable input to any output.

A complete mux/demux operation on 16 bits for data distribution is illustrated
in Figure 1. This system, using the MC10136 control counters, has the
capability of incrementing, decrementing or holding data channels. When both
S0 and S1 are low, the index counters reset, thus initializing both the mux and
demux units. The four binary outputs of the counter are buffered by the
MC10101s to send twisted–pair select data to the multiplexer/demultiplexer to
units.

PD= 315 mW typ/pkg (No Load)
tpd= 4.0 ns typ

tr, tf= 2.0 ns typ (20%–80%)

LOGIC DIAGRAM

V

CC1

= PIN 1

V

CC2

= PIN 16

VEE= PIN 8

E0 2

E1

15

A7

B9

C14

6Q0

5Q1

4Q2

3Q3

13 Q4

12 Q5

11 Q6

10 Q7

TRUTH TABLE

ENABLE

INPUTS

INPUTS OUTPUTS

E1 E0 C B A Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7

L L L L L L H H H H H H H
L L L L H H L H H H H H H
L L L H L H H L H H H H H
L L L H H H H H L H H H H
L L H L L H H H H L H H H
L L H L H H H H H H L H H
L L H H L H H H H H H L H
L L H H H H H H H H H H L
H X X X X H H H H H H H H
X H X X X H H H H H H H H



DIP

PIN ASSIGNMENT

V

CC1

E0
Q3
Q2
Q1
Q0

A

V

EE

V

CC2

E1
C
Q4

Q5
Q6

Q7
B

16
15
14
13
12
11
10

9

1
2
3
4
5
6
7
8

Pin assignment is for Dual–in–Line Package.

For PLCC pin assignment, see the Pin Conversion

T ables on page 6–11 of the Motorola MECL Data

Book (DL122/D).

L SUFFIX

CERAMIC PACKAGE

CASE 620–10

P SUFFIX

PLASTIC PACKAGE

CASE 648–08

FN SUFFIX

PLCC

CASE 775–02

MC10161

MOTOROLA MECL Data

DL122 — Rev 6

3–74

ELECTRICAL CHARACTERISTICS

Test Limits

Pin

Under

–30°C +25°C +85°C

Characteristic Symbol

Under

Test

Min Max Min Typ Max Min Max

Unit

Power Supply Drain Current I

E

8 84 61 76 84 mAdc

Input Current I

inH

14 350 220 220 µAdc

I

inL

14 0.5 0.5 0.3 µAdc

Output Voltage Logic 1 V

OH

13
13

–1.060
–1.060

–0.890
–0.890

–0.960
–0.960

–0.810
–0.810

–0.890
–0.890

–0.700
–0.700

Vdc

Output Voltage Logic 0 V

OL

13 –1.890 –1.675 –1.850 –1.650 –1.825 –1.615 Vdc

Threshold Voltage Logic 1 V

OHA

13
13

–1.080
–1.080

–0.980
–0.980

–0.910
–0.910

Vdc

Threshold Voltage Logic 0 V

OLA

13 –1.655 –1.630 –1.595 Vdc
Switching Times (50Ω Load) ns
Propagation Delay t

14+13–

t

14–13+

13

13

1.5

1.5

6.2

6.2

1.5

1.5

4.0

4.0

6.0

6.0

1.5

1.5

6.4

6.4

Rise Time (20 to 80%) t

13+

13 1.0 3.3 1.1 2.0 3.3 1.1 3.5
Fall Time (20 to 80%) t

13–

13 1.0 3.3 1.1 2.0 3.3 1.1 3.5

ELECTRICAL CHARACTERISTICS (continued)

TEST VOLTAGE VALUES (Volts)

@ Test Temperature V

IHmax

V

ILmin

V

IHAminVILAmax

V

EE

–30°C –0.890 –1.890 –1.205 –1.500 –5.2
+25°C –0.810 –1.850 –1.105 –1.475 –5.2
+85°C –0.700 –1.825 –1.035 –1.440 –5.2

Pin

TEST VOLTAGE APPLIED TO PINS LISTED BELOW

Characteristic Symbol

Und

er

Test

V

IHmax

V

ILmin

V

IHAminVILAmax

V

EE

(VCC)

Gnd

Power Supply Drain Current I

E

8 2,7,9,14,15 8 1,16

Input Current I

inH

14 14 8 1,16

I

inL

14 14 8 1,16

Output Voltage Logic 1 V

OH

13
13

2

15

8
8

1,16
1,16

Output Voltage Logic 0 V

OL

13 14 8 1,16

Threshold Voltage Logic 1 V

OHA

13
13

2

15

8
8

1,16
1,16

Threshold Voltage Logic 0 V

OLA

13 14 8 1,16
Switching Times (50Ω Load) Pulse In Pulse Out –3.2 V +2.0 V
Propagation Delay t

14+13–

t

14–13+

13

13

14
14

13
13

8
8

1,16
1,16

Rise Time (20 to 80%) t

13+

13 14 13 8 1,16
Fall Time (20 to 80%) t

13–

13 14 13 8 1,16

Each MECL 10,000 series circuit has been designed to meet the dc specifications shown in the test table, after thermal equilibrium has been
established. The circuit is in a test socket or mounted on a printed circuit board and transverse air flow greater than 500 linear fpm is maintained.
Outputs are terminated through a 50–ohm resistor to –2.0 volts. Test procedures are shown for only one gate. The other gates are tested in the
same manner.

MC10161

3–75 MOTOROLAMECL Data

DL122 — Rev 6

MC10161

E

1
C
B
A

MC10136

MC10161

S0
S1

C

R

ABCD

E

1
C
B
A

E0

MC10164

765432

1

0

E

1
C
B
A

D0

Control Selection

MC10136

MC10164

S0
S1

C

R
ABCD

15 14 13 12 11 10 9 8

76543210

E

1
C
B
A

D0

Start/Stop

S0

15 141312 11 10 9 8

E0

S1

C

R

MC10101 MC10115

MC10101 MC10115

FIGURE 1 — HIGH SPEED 16-BIT MULTIPLEXER/DEMULTIPLEXER

MC10161

MOTOROLA MECL Data

DL122 — Rev 6

3–76

OUTLINE DIMENSIONS

FN SUFFIX

PLASTIC PLCC PACKAGE

CASE 775–02

ISSUE C

NOTES:

1. DATUMS –L–, –M–, AND –N– DETERMINED
WHERE TOP OF LEAD SHOULDER EXITS PLASTIC
BODY AT MOLD PARTING LINE.

2. DIMENSION G1, TRUE POSITION TO BE
MEASURED AT DATUM –T–, SEATING PLANE.

3. DIMENSIONS R AND U DO NOT INCLUDE MOLD
FLASH. ALLOWABLE MOLD FLASH IS 0.010 (0.250)
PER SIDE.

4. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.

5. CONTROLLING DIMENSION: INCH.

6. THE PACKAGE TOP MAY BE SMALLER THAN THE
PACKAGE BOTTOM BY UP TO 0.012 (0.300).
DIMENSIONS R AND U ARE DETERMINED AT THE
OUTERMOST EXTREMES OF THE PLASTIC BODY
EXCLUSIVE OF MOLD FLASH, TIE BAR BURRS,
GATE BURRS AND INTERLEAD FLASH, BUT
INCLUDING ANY MISMATCH BETWEEN THE TOP
AND BOTTOM OF THE PLASTIC BODY.

7. DIMENSION H DOES NOT INCLUDE DAMBAR
PROTRUSION OR INTRUSION. THE DAMBAR
PROTRUSION(S) SHALL NOT CAUSE THE H
DIMENSION TO BE GREATER THAN 0.037 (0.940).
THE DAMBAR INTRUSION(S) SHALL NOT CAUSE
THE H DIMENSION TO BE SMALLER THAN 0.025
(0.635).

–M–

–N–

–L–

Y BRK

W

V

D

D

S

L–M

M

0.007 (0.180) N

S

T

S

L–M

M

0.007 (0.180) N

S

T

S

L–M

S

0.010 (0.250) N

S

T

X

G1

B

U

Z

VIEW D–D

20 1

S

L–M

M

0.007 (0.180) N

S

T

S

L–M

M

0.007 (0.180) N

S

T

S

L–M

S

0.010 (0.250) N

S

T

C

G

VIEW S

E

J

R

Z

A

0.004 (0.100)

–T–

SEATING
PLANE

S

L–M

M

0.007 (0.180) N

S

T

S

L–M

M

0.007 (0.180) N

S

T

H

VIEW S

K

K1

F

G1

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A 0.385 0.395 9.78 10.03
B 0.385 0.395 9.78 10.03
C 0.165 0.180 4.20 4.57
E 0.090 0.110 2.29 2.79

F 0.013 0.019 0.33 0.48
G 0.050 BSC 1.27 BSC
H 0.026 0.032 0.66 0.81
J 0.020 ––– 0.51 –––
K 0.025 ––– 0.64 –––
R 0.350 0.356 8.89 9.04
U 0.350 0.356 8.89 9.04
V 0.042 0.048 1.07 1.21
W 0.042 0.048 1.07 1.21
X 0.042 0.056 1.07 1.42
Y ––– 0.020 ––– 0.50
Z 2 10 2 10

G1 0.310 0.330 7.88 8.38
K1 0.040 ––– 1.02 –––

____

MC10161

3–77 MOTOROLAMECL Data

DL122 — Rev 6

OUTLINE DIMENSIONS

P SUFFIX

PLASTIC DIP PACKAGE

CASE 648–08

ISSUE R

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.

4. DIMENSION B DOES NOT INCLUDE MOLD FLASH.

5. ROUNDED CORNERS OPTIONAL.

–A–

B

F

C

S

H

G

D

J

L

M

16 PL

SEATING

18

916

K

PLANE

–T–

M

A

M

0.25 (0.010) T

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A 0.740 0.770 18.80 19.55
B 0.250 0.270 6.35 6.85
C 0.145 0.175 3.69 4.44
D 0.015 0.021 0.39 0.53
F 0.040 0.70 1.02 1.77
G 0.100 BSC 2.54 BSC
H 0.050 BSC 1.27 BSC
J 0.008 0.015 0.21 0.38
K 0.110 0.130 2.80 3.30
L 0.295 0.305 7.50 7.74
M 0 10 0 10
S 0.020 0.040 0.51 1.01

____

L SUFFIX

CERAMIC DIP PACKAGE

CASE 620–10

ISSUE V

NOTES:

1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.

4. DIMENSION F MAY NARROW TO 0.76 (0.030)
WHERE THE LEAD ENTERS THE CERAMIC
BODY.

–A–

–B–

–T–

F

E

G

N

K

C

SEATING
PLANE

16 PLD

S

A

M

0.25 (0.010) T

16 PLJ

S

B

M

0.25 (0.010) T

M

L

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A 0.750 0.785 19.05 19.93
B 0.240 0.295 6.10 7.49
C ––– 0.200 ––– 5.08
D 0.015 0.020 0.39 0.50
E 0.050 BSC 1.27 BSC

F 0.055 0.065 1.40 1.65
G 0.100 BSC 2.54 BSC
H 0.008 0.015 0.21 0.38
K 0.125 0.170 3.18 4.31

L 0.300 BSC 7.62 BSC
M 0 15 0 15
N 0.020 0.040 0.51 1.01

____

16 9

18

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the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “T ypical” parameters which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
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Opportunity/Affirmative Action Employer.

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MC10161/D

*MC10161/D*

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