MOTOROLA MC10H159ML1, MC10H159ML2, MC10H159MR1, MC10H159MEL, MC10H159L Datasheet

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Quad 2-Input Multiplexer

(Inverting)

The MC10H159 is a quad 2±input multiplexer with enable. This MECL 10H part is a functional/pinout duplication of the standard MECL 10K family part, with 100% improvement in propagation delay and no increase in power±supply current.

•Propagation Delay, 1.5 ns Typical

•Power Dissipation, 218 mW Typical

•Improved Noise Margin 150 mV (Over Operating Voltage and Temperature Range)

•Voltage Compensated

•MECL 10K±Compatible

MAXIMUM RATINGS

Characteristic	Symbol	Rating	Unit
Power Supply (VCC = 0)	VEE	±8.0 to 0	Vdc
Input Voltage (VCC = 0)	VI	0 to VEE	Vdc
Output Current Ð Continuous	Iout	50	mA
Ð Surge		100
Operating Temperature Range	TA	0 to +75	°C
Storage Temperature Range Ð Plastic	Tstg	±55 to +150	°C
Ð Ceramic		±55 to +165	°C

ELECTRICAL CHARACTERISTICS (VEE = ±5.2 V ±5%) (See Note)

		0°		25°			75°
Characteristic	Symbol	Min	Max	Min	Max	Min		Max	Unit
Power Supply Current	IE	Ð	58	Ð	53	Ð		58	mA
Input Current High	IinH								μA
Pin 9		Ð	475	Ð	295	Ð		295
Pins 3±7 and 10±13		Ð	515	Ð	320	Ð		320
Input Current Low	IinL	0.5	Ð	0.5	Ð	0.3		Ð	μA
High Output Voltage	VOH	±1.02	±0.84	±0.98	±0.81	±0.92		±0.735	Vdc
Low Output Voltage	VOL	±1.95	±1.63	±1.95	±1.63	±1.95		±1.60	Vdc
High Input Voltage	VIH	±1.17	±0.84	±1.13	±0.81	±1.07		±0.735	Vdc
Low Input Voltage	VIL	±1.95	±1.48	±1.95	±1.48	±1.95		±1.45	Vdc
AC PARAMETERS
Propagation Delay	tpd								ns
Data		0.5	2.2	0.5	2.2	0.5		2.2
Select		1.0	3.2	1.0	3.2	1.0		3.2
Enable		1.0	3.2	1.0	3.2	1.0		3.2
Rise Time	tr	0.5	2.2	0.5	2.2	0.5		2.2	ns
Fall Time	tf	0.5	2.2	0.5	2.2	0.5		2.2	ns

NOTE:

Each MECL 10H 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 Iinear fpm is maintained. Outputs are terminated through a 50±ohm resistor to ±2.0 volts.

MC10H159

L SUFFIX

CERAMIC PACKAGE

CASE 620±10

P SUFFIX

PLASTIC PACKAGE

CASE 648±08

FN SUFFIX

PLCC

CASE 775±02

TRUTH TABLE

	Enable		Select	D0	D1	Q
	L		L	X	L	H
	L		L	X	H	L
	L		H	L	X	H
	L		H	H	X	L
	H		X	X	X	L

DIP

PIN ASSIGNMENT

	Q0			1		16			VCC
	Q1			2		15			Q2
D11				3		14			Q3
D10				4		13			D20
D01				5		12			D21
D00				6		11			D30
									D31
ENABLE				7		10
VEE				8		9			SELECT

Pin assignment is for Dual±in±Line Package. For PLCC pin assignment, see the Pin Conversion Tables on page 6±11 of the Motorola MECL Data Book (DL122/D).

3/93

Motorola, Inc. 1996

2±242

REV 5

MC10H159

APPLICATION INFORMATION

The MC10H159 is a quad two channel multiplexer with enable. It incorporates common enable and common data select inputs. The select input determines which data inputs are enabled. A high (H) level enables data

inputs D0 0, D1 0, D2 0, and D3 0. A low (L) level enables data inputs D0 1, D1 1, D2 1, and D3 1. Any change on the data inputs will be reflected at the outputs while the enable is low. Input levels are inverted at the output.

LOGIC DIAGRAM

SELECT 9

D0 1 5

1 Q0

D0 0 6

D1 1 3

2 Q1

D1 0 4

ENABLE 7

D2 1 12

15 Q2

D2 0 13

D3 1 10

14 Q3

D3 0 11

VCC PIN 16

VEE PIN 8

MECL Data	2±243	MOTOROLA
DL122 Ð Rev 6