MOTOROLA MC10H174ML1, MC10H174FNR2, MC10H174M, MC10H174MR1, MC10H174ML2 Datasheet

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Dual 4 to 1 Multiplexer

The MC10H174 is a Dual 4±to±1 Multiplexer. This device is a functional/ pinout duplication of the standard MECL 10K part, with 100% improvement in propagation delay and no increase in power supply current.

•Propagation Delay, 1.5 ns Typical

•Power Dissipation, 305 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	80	Ð	73	Ð		80		mA
Input Current High	IinH									μAdc
Pins 3±7 & 9±13		Ð	475	Ð	300	Ð		300
Pin 14		Ð	670	Ð	420	Ð		420
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		0.7	2.4	0.8	2.5	0.9			2.6
Select (A, B)		1.0	2.8	1.1	2.9	1.2			3.2
Enable		0.4	1.45	0.4	1.5	0.5			1.7
Rise Time	tr	0.5	1.5	0.5	1.6	0.5			1.7	ns
Fall Time	tf	0.5	1.5	0.5	1.6	0.5			1.7	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.

MC10H174

L SUFFIX

CERAMIC PACKAGE

CASE 620±10

P SUFFIX

PLASTIC PACKAGE

CASE 648±08

FN SUFFIX

PLCC

CASE 775±02

TRUTH TABLE

	ENABLE				ADDRESS INPUTS		OUTPUTS
		E			B	A	Z	W
	H				X	X	L	L
		L			L	L	X0	Y0
		L			L	H	X1	Y1
		L			H	L	X2	Y2
		L			H	H	X3	Y3

DIP

PIN ASSIGNMENT

VCC1		1		16		VCC2
Q0		2		15		Q1
DO0		3		14		ENABLE
DO2		4		13		D10
DO1		5		12		D12
DO3		6		11		D11
A		7		10		D13
VEE		8		9		B

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).

9/96

Motorola, Inc. 1996

2±73

REV 6

MC10H174

		LOGIC DIAGRAM
X0	3
X1	5
X2	4	2 Z
X3	6
A	7
B	9
ENABLE 14
Y0	13
Y1	11	15 W
Y2	12
Y3	10
		VCC1 = PIN 1
		VCC2 = PIN 16
		VEE = PIN 8

MOTOROLA

2±74

MECL Data

DL122 Ð Rev 6