Datasheet MC10H350FNR2, MC10H350L, MC10H350M, MC10H350MEL, MC10H350ML1 Datasheet (MOTOROLA)

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SEMICONDUCTOR TECHNICAL DATA

2–57

REV 6

 Motorola, Inc. 1996

9/96

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The MC10H350 is a member of Motorola’s 10H family of high performance
ECL logic. It consists of 4 translators with differential inputs and TTL outputs.
The 3–state outputs can be disabled by applying a HIGH TTL logic level on the
common OE input.

The MC10H350 is designed to be used primarily in systems incorporating
both ECL and TTL logic operating off a common power supply. The separate
VCC power pins are not connected internally and thus isolate the noisy TTL V

CC

runs from the relatively quiet ECL VCC runs on the printed circuit board. The
differential inputs allow the H350 to be used as an inverting or noninverting
translator, or a dif ferential line receiver . The H350 can also drive CMOS with the
addition of a pullup resistor.

• Propagation Delay, 3.5 ns Typical • MECL 10K–Compatible

MAXIMUM RATINGS

Characteristic Symbol Rating Unit

Power Supply (VEE = Gnd) V

CC

7.0 Vdc

Operating T emperature Range T

A

0 to +75 °C

Storage T emperature Range — Plastic

— Ceramic

T

stg

–55 to +150
–55 to +165

°C
°C

ELECTRICAL CHARACTERISTICS (VCC = 5.0 V ±5%) (See Note 1)

TA = 0°C to 75°C

Characteristic Symbol Min Max Unit

Power Supply Current TTL

ECL

I

CC

—
—

20
12

mA

Input Current High Pin 9

Others

I

IH

I

INH

—
—

20
50

µA

Input Current Low Pin 9

Others

I

IL

I

INL

—
—

–0.6

50

mA

µA

Input Voltage High Pin 9 V

IH

2.0 — Vdc

Input Voltage Low Pin 9 V

IL

— 0.8 Vdc

Differential Input Voltage (1)

Pins 3–6, 11–14 (1)

V

DIFF

350 — mV

Voltage Common Mode

Pins 3–6, 11–14

V

CM

2.8 V

CC

Vdc

Output Voltage High

IOH = 3.0 mA

V

OH

2.7 — Vdc

Output Voltage Low

IOL = 20 mA

V

OL

— 0.5 Vdc

Short Circuit Current

V

OUT

= 0 V

I

OS

–60 –150 mA

Output Disable Current High

V

OUT

= 2.7 V

I

OZH

— 50 µA

Output Disable Current Low

V

OUT

= 0.5 V

I

OZL

— –50 µA

(1) Common mode input voltage to pins 3–4, 5–6, 1 1–12, 13–14 must be between the values of 2.8

V and 5.0 V. This common mode input voltage range includes the differential input swing.

(2) For single ended use, apply 3.75 V (VBB) to either input depending on output polarity required.

Signal level range to other input is 3.3 V to 4.2 V.

(3) Any unused gates should have the inverting inputs tied to VCC and the non–inverting inputs tied

to ground to prevent output glitching.

(4) 1.0 V to 2.0 V w/50 pF into 500 ohms.

*Positive Emitter Coupled Logic

LOGIC DIAGRAM

DIP

PIN ASSIGNMENT

ECL V

CC

A

OUT

A

IN

A

IN

B

IN

B

IN

B

OUT
GND

TTL V

CC

C

OUT

C

IN

C

IN

D

IN

D

IN

D

OUT

OE

16
15
14
13
12
11
10

9

1
2
3
4
5
6
7
8

VCC (+5.0 VDC) = PINS 1 AND 16

GND = PIN 8

15

14

13

10

12

11

7

6

5

2

4

3

9



L SUFFIX

CERAMIC PACKAGE

CASE 620–10

P SUFFIX

PLASTIC PACKAGE

CASE 648–08

FN SUFFIX

PLCC

CASE 775–02

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).

MC10H350

MOTOROLA MECL Data

DL122 — Rev 6

2–58

ELECTRICAL CHARACTERISTICS (VCC = 5.0 V ±5%) (See Notes 1 & 4)

TA = 0°C to 75°C

Characteristic Symbol Min Max Unit

AC PARAMETERS (CL = 50 pF) (VCC = 5.0 ± 5%) (TA = 0°C to 75°C)

Propagation Delay

Data

t

pd

1.5 5.0 ns

Rise Time t

r

0.3 1.6 ns

Fall Time t

f

0.3 1.6 ns

Output Disable Time t

pdLZ

t

pdHZ

2.0

2.0

6.0

6.0

ns

Output Enable Time t

pdZL

t

pdZH

2.0

2.0

8.0

8.0

ns

T

PZL

0.3 V

OE

1.5 V1.5 V

1.5 V

T

PZH

T

PHZ

3–STATE OUTPUT HIGH ENABLE AND
DISABLE TIMES

OE

V

OUT

0.3 V

V

OL

1.5 V1.5 V

1.5 V

T

PLZ

Q

VOH≈ 3.5 V

+7.0 V OPEN

ALL OTHERT

PZL

, T

PLZ

, O, C,

500

Ω

500

Ω

D.U.T
.

50 PF

3–STATE SWITCHING WAVEFORMS

3–STATE OUTPUT LOW ENABLE AND
DISABLE TIMES

TEST LOAD

*INCLUDES JIG AND PROBE CAPACITANCE

V

OUT

Application Note: Pin 9 is an OE and the 10H350 is disabled when OE is at VIH or higher.

MC10H350

2–59 MOTOROLAMECL Data

DL122 — Rev 6

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 –––

____

MC10H350

MOTOROLA MECL Data

DL122 — Rev 6

2–60

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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MC10H350/D

*MC10H350/D*

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