MOTOROLA MC100EL17 Technical data



SEMICONDUCTOR TECHNICAL DATA

4–1

REV 2

 Motorola, Inc. 1996

4/95

 
 

The MC100LVEL17 is a low-voltage, quad differential receiver. The
device is functionally equivalent to the E116 device with the capability of
operation from either a –3.3V or +3.3V supply voltage. The MC100EL17
is pin and functionally equivalent to the MC100LVEL17, but is specified
for operation at the standard 100E ECL voltage supply.

The LVEL17 provides a VBB output for either single-ended use or as a
DC bias for AC coupling to the device. The VBB pin should be used only
as a bias for the LVEL17 as its current sink/source capability is limited.
Whenever used, the VBB pin should be bypassed to ground via a 0.01µf
capacitor.

Under open input conditions, the D

input will be biased at VCC/2 and
the D input will be pulled down to VEE. This operation will force the Q
output LOW and ensure stability.

• 325ps Propagation Delay

• High Bandwidth Output Transitions

• >2000V ESD Protection

• Operates from –3.3/–4.5V (or +3.3/+5.0V) Supply

D1

Logic Diagram and Pinout: 20-Lead SOIC (Top View)

D1 D2 D3

1718 16 15 14 13 12

43

5 6 7 8 9

Q0

11

10

Q1 Q1 Q2 Q2 Q3 Q3 V

EE

D0

1920

21

VCCQ0

D0 D2V

CC

D3 V

BB

MC100LVEL17
DC CHARACTERISTICS (VEE = –3.0V to –3.8V; VCC = GND) Note 1

–40°C 0°C 25°C 85°C

Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

I

EE

Power Supply Current 26 31 26 31 26 31 27 33 mA

V

BB

Output Reference Voltage –1.38 –1.26 –1.38 –1.26 –1.38 –1.26 –1.38 –1.26 V

I

IH

Input HIGH Current 150 150 150 150 µA

I

INL

Input LOW Current DnDn0.5

–300

0.5

–300

0.5

–300

0.5

–300

µA

1. All other DC characteristics are the same as Standard 100K ECL.





DW SUFFIX

PLASTIC SOIC PACKAGE

CASE 751D-04

1

20

PIN NAMES

Function

Data Inputs
Data Outputs
Reference Voltage Output

Pins

Dn
Qn
V

BB

MC100LVEL17 MC100EL17

MOTOROLA ECLinPS and ECLinPS Lite

DL140 — Rev 3

4–2

MC100LVEL17
AC CHARACTERISTICS (VEE = –3.0V to –3.8V; VCC = GND)

–40°C 0°C 25°C 85°C

Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

t

PLH

t

PHL

Propagation Delay Diff
D to Q S.E.

330
280

530
580

340
290

540
590

350
300

550
600

360
310

560
610

ps

t

SKEW

Skew Output–to–Output

1

Part–to–Part (Diff)

1

Duty Cycle (Diff)

2

75

200

25

75

200

25

75

200

25

75

200

25

ps

V

PP

Minimum Input Swing

3

150 150 150 150 mV

V

CMR

Common Mode Range

4

VPP < 500mV
VPP ≥ 500mV

–2.0
–1.8

–0.4
–0.4

–2.1
–1.9

–0.4
–0.4

–2.1
–1.9

–0.4
–0.4

–2.1
–1.9

–0.4
–0.4

V

t

r

t

f

Output Rise/Fall Times Q
(20% – 80%)

280 550 280 550 280 550 280 550 ps

1. Skews are valid across specified voltage range, part–to–part skew is for a given temperature.

2. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device.

3. Minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈40.

4. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within

the specified range and the peak-to-peak voltage lies between VPPmin and 1V. The lower end of the CMR range varies 1:1 with VEE. The
numbers in the spec table assume a nominal VEE = –3.3V. Note for PECL operation, the V

CMR

(min) will be fixed at 3.3V – |V

CMR

(min)|.

MC100EL17
DC CHARACTERISTICS (VEE = –4.2V to –5.5V; VCC = GND) Note 1

–40°C 0°C 25°C 85°C

Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

I

EE

Power Supply Current 26 31 26 31 26 31 27 33 mA

V

BB

Output Reference Voltage –1.38 –1.26 –1.38 –1.26 –1.38 –1.26 –1.38 –1.26 V

I

IH

Input HIGH Current 150 150 150 150 µA

I

INL

Input LOW Current DnDn0.5

–300

0.5

–300

0.5

–300

0.5

–300

µA

1. All other DC characteristics are the same as Standard 100K ECL.

MC100EL17
AC CHARACTERISTICS (VEE = –4.20V to –5.5V; VCC = GND)

–40°C 0°C 25°C 85°C

Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

t

PLH

t

PHL

Propagation Delay Diff
D to Q S.E.

330
280

530
580

340
290

540
590

350
300

550
600

360
310

560
610

ps

t

SKEW

Skew Output–to–Output

1

Part–to–Part (Diff)

1

Duty Cycle (Diff)

2

75

200

25

75

200

25

75

200

25

75

200

25

ps

V

PP

Minimum Input Swing

3

150 150 150 150 mV

V

CMR

Common Mode Range

4

VPP < 500mV
VPP ≥ 500mV

–3.2
–3.0

–0.4
–0.4

–3.3
–3.1

–0.4
–0.4

–3.3
–3.1

–0.4
–0.4

–3.3
–3.1

–0.4
–0.4

V

t

r

t

f

Output Rise/Fall Times Q
(20% – 80%)

280 550 280 550 280 550 280 550 ps

1. Skews are valid across specified voltage range, part–to–part skew is for a given temperature.

2. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device.

3. Minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈40.

4. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within

the specified range and the peak-to-peak voltage lies between VPPmin and 1V. The lower end of the CMR range varies 1:1 with VEE. The
numbers in the spec table assume a nominal VEE = –4.5V. Note for PECL operation, the V

CMR

(min) will be fixed at 5.0V – |V

CMR

(min)|.

MC100LVEL17 MC100EL17

4–3 MOTOROLAECLinPS and ECLinPS Lite

DL140 — Rev 3

OUTLINE DIMENSIONS

DW SUFFIX

PLASTIC SOIC PACKAGE

CASE 751D–04

ISSUE E

MIN MINMAX MAX

MILLIMETERS INCHES

DIM

A
B
C
D
F
G
J
K
M
P
R

0.510

0.299

0.104

0.019

0.035

0.012

0.009
7

°

0.415

0.029

0.499

0.292

0.093

0.014

0.020

0.010

0.004
0

°

0.395

0.010

12.95

7.60

2.65

0.49

0.90

0.32

0.25
7

°

10.55

0.75

12.65

7.40

2.35

0.35

0.50

0.25

0.10
0

°

10.05

0.25

NOTES:

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

2. CONTROLLING DIMENSION: MILLIMETER.

3. DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION.

4. MAXIMUM MOLD PROTRUSION 0.150
(0.006) PER SIDE.

5. DIMENSION D DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.13
(0.005) TOTAL IN EXCESS OF D DIMENSION
AT MAXIMUM MATERIAL CONDITION.

1.27 BSC 0.050 BSC

–A

–

–B

–

P 10 PL

1 10

1120

–T

–

D

20 PL

K

C

SEATING
PLANE

R X 45°

M

0.010 (0.25)

B

M M

0.010 (0.25) T A B

M

S S

G 18 PL

F

J

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specifically disclaims any and all liability , including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
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MC100LVEL17/D

*MC100LVEL17/D*

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