Datasheet MC10123P, MC10123FN, MC10123L Datasheet (Motorola)



SEMICONDUCTOR TECHNICAL DATA

   

The MC10123 consists of three NOR gates designed for bus driving
applications on card or between cards. Output low logic levels are specified with
VOL = –2.1 Vdc so that the bus may be terminated to –2.0 Vdc. The gate output,
when low, appears as a high impedance to the bus, because the output emitter–
followers of the MC10123 are “turned–off.” This eliminates discontinuities in the
characteristic impedance of the bus.

The VOH level is specified when driving a 25–ohm load terminated to –2.0
Vdc, the equivalent of a 50–ohm bus terminated at both ends. Although 25
ohms is the lowest characteristic impedance that can be driven by the
MC10123, higher impedance values may be used with this part. A typical
50–ohm bus is shown in Figure 1.

PD= 310 mW typ/pkg (No Load)
tpd= 3.0 ns typ

tr, tf= 2.5 ns typ (20%–80%)

LOGIC DIAGRAM

4

10
11

12
13
14

5
6

7
9

V

= PIN 1

CC1

V

= PIN 16

CC2
VEE= PIN 8

3

2

15

FIGURE 1 — 50–OHM BUS DRIVER (TYPICAL APPLICATION)

1/3 MC10123 1/3 MC10123

ZO = 50

1/3 MC10123

Ω



L SUFFIX

CERAMIC PACKAGE

CASE 620–10

P SUFFIX

PLASTIC PACKAGE

CASE 648–08

FN SUFFIX

PLCC

CASE 775–02

DIP

PIN ASSIGNMENT

V

CC1

B

OUT

A

OUT

A

IN

A

IN

A

IN

A

IN

V

EE

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

1
2
3
4
5
6
7
8

Book (DL122/D).

16
15
14
13
12
11
10

V

CC2

C

OUT

C

IN

C

IN

C

IN

B

IN

B

IN

B

9

IN

50

Ω

–2.0
VDC

3/93

 Motorola, Inc. 1996

RECEIVERS (MECL GATES)

3–78

–2.0

VDC

50

Ω

REV 5

MC10123

Under

Und

(VCC)

ELECTRICAL CHARACTERISTICS

Test Limits

Pin

Characteristic Symbol

Power Supply Drain Current I
Input Current I

Output Voltage Logic 1 V
Output Voltage Logic 0 V
Threshold Voltage Logic 1 V
Threshold Voltage Logic 0 V
Switching Times (50Ω Load) ns
Propagation Delay t

Rise Time (20 to 80%) t
Fall Time (20 to 80%) t

inH

I

inL

OH

OL

OHA

OLA

4+3–

t

4–3+

3+
3–

E

Under

Test

8 82 71 75 82 mAdc
4 350 220 220 µAdc
4 0.5 µAdc
3 –1.060 –0.890 –0.960 –0.810 –0.890 –0.700 Vdc
3 –2.100 –2.030 –2.100 –2.030 –2.100 –2.030 Vdc
3 –1.080 –0.980 –0.910 Vdc
3 –2.100 –2.100 –2.100 Vdc

3
3

3 1.0 3.7 1.0 2.5 3.5 1.0 3.9
3 1.0 3.7 1.0 2.5 3.5 1.0 3.9

ELECTRICAL CHARACTERISTICS (continued)

@ Test Temperature V

Characteristic Symbol

Power Supply Drain Current I

Input Current I

Output Voltage Logic 1 V
Output Voltage Logic 0 V

Threshold Voltage Logic 1 V
Threshold Voltage Logic 0 V
Switching Times (50Ω Load) Pulse In Pulse Out –3.2 V +2.0 V
Propagation Delay t

Rise Time (20 to 80%) t
Fall Time (20 to 80%) t

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.

inH

I

inL

OH

OL

OHA
OLA

4+3–

t

4–3+

3+
3–

E

–30°C +25°C +85°C

Min Max Min Typ Max Min Max

1.2

1.2

–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

er

Test

8 4,5,6,7,9

4 4 8 1, 16
4 4 8 1, 16
3 8 1, 16
3 4,5,6,7

3 4,5,6,7 8 1, 16
3 9,12 4,5,6,7 8 1, 16

3
3

3 4 3 8 1, 16
3 4 3 8 1, 16

4.6

4.6

IHmax

TEST VOLTAGE APPLIED TO PINS LISTED BELOW

V

IHmax

10,11,12

13,14

9,12

1.2

1.2

TEST VOLTAGE VALUES (Volts)
V

ILmin

V

ILmin

3.0

3.0

V

IHAminVILAmax

V

IHAminVILAmax

4.4

4.4

4
4

3
3

1.2

1.2

4.8

4.8

V

EE

V

EE

8 1, 16

8 1, 16

8
8

Unit

Gnd

1, 16
1, 16

DL122 — Rev 6

3–79 MOTOROLAMECL Data

MC10123

OUTLINE DIMENSIONS

FN SUFFIX

PLASTIC PLCC PACKAGE

CASE 775–02

ISSUE C

–L–

20 1

Z

C

G

G1

0.010 (0.250) N

S

T

–N–

L–M

S

Y BRK

–M–

W

V

A

0.007 (0.180) N

0.007 (0.180) N

R

E

0.004 (0.100)

J

PLANE

SEATING

–T–

VIEW S

S

0.007 (0.180) N

B

0.007 (0.180) N

U

M

S

L–M

T

M

S

S

L–M

T

S

D

Z

D

X

0.010 (0.250) N

G1

S

S

L–M

T

S

VIEW D–D

M

M

S

L–M

T

L–M

T

S

S

S

0.007 (0.180) N

H

M

S

L–M

T

S

K1

K

0.007 (0.180) N

F

M

S

L–M

T

S

VIEW S

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 DA TUM –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).

MOTOROLA MECL Data

DIM MIN MAX MIN MAX

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 –––

3–80

MILLIMETERSINCHES

DL122 — Rev 6

OUTLINE DIMENSIONS

CERAMIC DIP PACKAGE

–A–

16 9

–B–

18

C

–T–

SEATING
PLANE

E

F

G

16 PLD

0.25 (0.010) T

M

–A–

916

B

18

F

C

S

H

G

D

16 PL

K

0.25 (0.010) T

K

N

S

A

PLASTIC DIP PACKAGE

SEATING

–T–

PLANE

M

M

A

L SUFFIX

CASE 620–10

ISSUE V

L

M

16 PLJ

0.25 (0.010) T

P SUFFIX

CASE 648–08

ISSUE R

L

J

MC10123

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.

DIM MIN MAX MIN MAX

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

M

S

B

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION L TO CENTER OF LEADS WHEN

4. DIMENSION B DOES NOT INCLUDE MOLD FLASH.

5. ROUNDED CORNERS OPTIONAL.

M

L 0.300 BSC 7.62 BSC
M 0 15 0 15

____

N 0.020 0.040 0.51 1.01

Y14.5M, 1982.

FORMED PARALLEL.

DIM MIN MAX MIN MAX

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

MILLIMETERSINCHES

MILLIMETERSINCHES

____

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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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applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.

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MC10123/D

3–81 MOTOROLAMECL Data

DL122 — Rev 6