MC100ELT26 [MOTOROLA]
1:2 Fanout Differential PECL to TTL Translator; 1 ： 2扇出差分PECL至TTL转换器
| 型号： | MC100ELT26 |
| 厂家： | 
MOTOROLA |
| 描述： | 1:2 Fanout Differential PECL to TTL Translator |
| 文件： | 总2页 (文件大小：78K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
The MC10ELT/100ELT26 is a 1:2 fanout differential PECL to TTL
translator. Because PECL (Positive ECL) levels are used only +5V and
ground are required. The small outline 8-lead SOIC package and the 1:2
fanout design of the ELT23 makes it ideal for applications which require
the low skew duplication of a signal in a tightly packed PC board.
Because the mature MOSAIC 1.5 process is used, low cost can be added
to the list of features.
The V
output allows the ELT26 to also be used in a single-ended
BB
input mode. In this mode the V
output is tied to the IN input for a
BB
8
non-inverting buffer or the IN input for an inverting buffer. If used the V
pin should be bypassed to ground via a 0.01µF capacitor.
BB
1
The ELT26 is available in both ECL standards: the 10ELT is compatible
with positive MECL 10H logic levels while the 100ELT is compatible with
positive ECL 100K logic levels.
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751-05
• 3.5ns Typical Propagation Delay
• <500ps Typical Output to Output Skew
• Differential PECL Inputs
• Small Outline SOIC Package
• 24mA TTL Outputs
• Flow Through Pinouts
LOGIC DIAGRAM AND PINOUT ASSIGNMENT
PIN DESCRIPTION
FUNCTION
NC 1
8
7
V
CC
PIN
Qn
D
TTL Outputs
Diff PECL Input
+5.0V Supply
Reference Output
Ground
D
D
2
3
Q0
Q1
V
V
GND
CC
BB
TTL
6
5
V
4
PECL
BB
GND
This document contains information on a product under development. Motorola reserves the right to
change or discontinue this product without notice.
1/95
REV 2
Motorola, Inc. 1996
MC10ELT26 MC100ELT26
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751–05
ISSUE P
NOTES:
–A–
J
1. DIMENSIONS A AND B ARE DATUMS AND T IS A
DATUM SURFACE.
2. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
3. DIMENSIONS ARE IN MILLIMETER.
4. DIMENSION A AND B DO NOT INCLUDE MOLD
PROTRUSION.
5. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
6. DIMENSION D DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE D DIMENSION AT MAXIMUM MATERIAL
CONDITION.
8
1
5
4
–B–
M
G
MILLIMETERS
DIM
A
B
C
D
MIN
4.80
3.80
1.35
0.35
0.40
MAX
5.00
4.00
1.75
0.49
1.25
–T–
SEATING
PLANE
F
G
J
K
M
P
R
1.27 BSC
8X D
0.18
0.10
0
0.25
0.25
7
M
S
S
0.25 (0.010)
T
B
A
5.80
0.25
6.20
0.50
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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
specificallydisclaims any and all liability, includingwithoutlimitationconsequentialorincidentaldamages. “Typical” parameters which may be provided in Motorola
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,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
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applicationsintended 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
ordeathmayoccur. ShouldBuyerpurchaseoruseMotorolaproductsforanysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdMotorola
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
Opportunity/Affirmative Action Employer.
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
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MC10ELT26/D
◊
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