ON MC100EPT26 3.3 v 1:2 fanout differential lvpecl/lvds to lvttl translator Datasheet

MC100EPT26
3.3V 1:2 Fanout Differential
LVPECL/LVDS to LVTTL
Translator
Description
The MC100EPT26 is a 1:2 Fanout Differential LVPECL/LVDS to
LVTTL translator. Because LVPECL (Positive ECL) or LVDS levels are
used only +3.3 V and ground are required. The small outline 8-lead
package and the 1:2 fanout design of the EPT26 makes it ideal for
applications which require the low skew duplication of a signal in a
tightly packed PC board.
The VBB output allows the EPT26 to be used in a Single-Ended
input mode. In this mode the VBB output is tied to the D0 input for a
non-inverting buffer or the D0 input for an inverting buffer. If used,
the VBB pin should be bypassed to ground with > 0.01ĂmF capacitor.
For a Single-Ended direct connection, use an external voltage
reference source such as a resistor divider. Do not use VBB for a
Single-Ended direct connection or port to another device.
Features
•
•
•
•
•
•
•
•
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8
1
SOIC−8 NB
TSSOP−8
DFN8
D SUFFIX
DT SUFFIX
MN SUFFIX
CASE 751−07 CASE 948R−02 CASE 506AA
MARKING DIAGRAMS*
8
1
1.4 ns Typical Propagation Delay
Maximum Frequency = > 275 MHz Typical
8
1
8
KPT26
ALYW
G
1
SOIC−8 NB
The 100 Series Contains Temperature Compensation
A
L
Y
W
M
G
Operating Range: VCC = 3.0 V to 3.6 V with GND = 0 V
24 mA TTL outputs
Q Outputs Will Default LOW with Inputs Open or at VEE
VBB Output
These Devices are Pb-Free, Halogen Free and are RoHS Compliant
KA26
ALYWG
G
1
4
3W MG
G
TSSOP−8
DFN8
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Date Code
= Pb-Free Package
(Note: Microdot may be in either location)
*For additional marking information, refer to
Application Note AND8002/D.
ORDERING INFORMATION
Package
Shipping†
MC100EPT26DG
Device
SOIC−8 NB
(Pb-Free)
98 Units/Tube
MC100EPT26DR2G
SOIC−8 NB
(Pb-Free)
2500 Tape & Reel
MC100EPT26DTG
TSSOP−8
(Pb-Free)
100 Tape & Reel
MC100RPT26DTR2G
TSSOP−8
(Pb-Free)
2500 Tape & Reel
MC100EPT26MNR4G
DFN8
(Pb-Free)
1000 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer
to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2016
August, 2016 − Rev. 17
1
Publication Order Number:
MC100EPT26/D
MC100EPT26
Table 1. PIN DESCRIPTION
NC
D
1
8
2
7
VCC
Pin
Q0
LVTTL
D
VBB
3
4
6
5
LVPECL
Q1
Function
Q0, Q1
LVTTL Outputs
D0**, D1**
Differential LVPECL Inputs Pair
VCC
Positive Supply
VBB
Output Reference Voltage
GND
Ground
NC
No Connect
EP
(DFN8 only) Thermal exposed pad must be connected to a sufficient thermal conduit. Electrically connect to the most negative supply (GND)
or leave unconnected, floating open.
GND
** Pins will default to VCC/2 when left open.
(Top View)
Figure 1. 8-Lead Pinout and Logic Diagram
Table 2. ATTRIBUTES
Characteristics
Value
Internal Input Pulldown Resistor
50 kW
Internal Input Pullup Resistor
50 kW
ESD Protection
Human Body Model
Machine Model
Charged Device Model
> 1.5 kV
> 100 V
> 2 kV
Moisture Sensitivity, Indefinite Time Out of Drypack (Note 1)
SOIC−8 NB
TSSOP−8
DFN8
Flammability Rating
Pb-Free Pkg
Level 1
Level 3
Level 1
Oxygen Index: 28 to 34
Transistor Count
UL 94 V−0 @ 0.125 in
117 Devices
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. For additional information, see Application Note AND8003/D.
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2
MC100EPT26
Table 3. MAXIMUM RATINGS
Symbol
Parameter
Condition 1
Rating
Unit
3.8
V
0 to 3.8
V
±0.5
mA
Operating Temperature Range
−40 to +85
°C
Tstg
Storage Temperature Range
−65 to +150
°C
qJA
Thermal Resistance (Junction-to-Ambient)
0 lfpm
500 lfpm
SOIC−8 NB
SOIC−8 NB
190
130
°C/W
qJC
Thermal Resistance (Junction-to-Case)
Standard Board
SOIC−8 NB
41 to 44
°C/W
qJA
Thermal Resistance (Junction-to-Ambient)
0 lfpm
500 lfpm
TSSOP−8
TSSOP−8
185
140
°C/W
qJC
Thermal Resistance (Junction-to-Case)
Standard Board
TSSOP−8
41 to 44
°C/W
qJA
Thermal Resistance (Junction-to-Ambient)
0 lfpm
500 lfpm
DFN8
DFN8
129
84
°C/W
Tsol
Wave Solder (Pb-Free)
265
°C
qJC
Thermal Resistance (Junction-to-Case)
35 to 40
°C/W
VCC
Positive Power Supply
GND = 0 V
VIN
Input Voltage
GND = 0 V
IBB
VBB Sink/Source
TA
Condition 2
VI ≤ VCC
(Note 1)
DFN8
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. JEDEC standard multilayer board − 2S2P (2 signal, 2 power)
Table 4. PECL INPUT DC CHARACTERISTICS (VCC = 3.3 V; GND = 0.0 V (Note 1))
−40°C
Symbol
Characteristic
Min
Typ
25°C
Max
Min
Typ
85°C
Max
Min
Typ
Max
Unit
VIH
Input HIGH Voltage (Single-Ended)
2075
2420
2075
2420
2075
2420
mV
VIL
Input LOW Voltage (Single-Ended)
1355
1675
1355
1675
1355
1675
mV
VBB
Output Voltage Reference
1775
1975
1775
1975
1775
1975
V
3.3
1.2
3.3
1.2
3.3
V
150
mA
VIHCMR
Input HIGH Voltage Common Mode
Range (Differential) (Note 2)
IIH
Input HIGH Current
IIL
Input LOW Current
D
D
1875
1.2
150
−150
−150
1875
150
−150
−150
−150
−150
1875
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input parameters vary 1:1 with VCC.
2. VIHCMR min varies 1:1 with GND, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the
differential input signal.
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3
MC100EPT26
Table 5. TTL OUTPUT DC CHARACTERISTICS (VCC = 3.3 V; GND = 0.0 V; TA = −40°C to 85°C)
Symbol
Characteristic
Condition
VOH
Output HIGH Voltage
IOH = −3.0 mA
IOL = 24 mA
Min
Typ
Max
2.4
Unit
V
VOL
Output LOW Voltage
0.5
V
ICCH
Power Supply Current
10
25
35
mA
ICCL
Power Supply Current
15
34
40
mA
IOS
Output Short Circuit Current
−50
−150
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
Table 6. AC CHARACTERISTICS (VCC = 3.0 V to 3.6 V; GND = 0.0 V (Note 1))
−40°C
25°C
Characteristic
Min
Typ
fmax
Maximum Frequency (Figure 2)
275
350
tPLH,
tPHL
Propagation Delay to
Output Differential (Note 2)
1.2
1.2
1.5
1.5
2.0
1.8
tSK+ +
tSK− −
tSKPP
Within Device Skew + +
Within Device Skew − −
Device-to-Device Skew (Note 3)
15
20
100
tJITTER
Random Clock Jitter (RMS) (Figure 2)
@ ≤ 200 MHz
@ > 200 MHz
Symbol
VPP
tr
tf
Max
85°C
Min
Typ
275
350
Max
Min
Typ
275
350
1.2
1.2
1.5
1.5
2.0
1.8
60
85
500
15
20
100
6
20
30
275
Max
1.3
1.2
1.7
1.5
2.2
1.8
ns
60
85
500
20
30
100
85
85
500
ps
6
40
30
275
6
170
30
275
Input Voltage Swing (Differential Configuration)
150
800
1200
150
800
1200
150
800
1200
Output Rise/Fall Times
(0.8 V−2.0 V)
330
600
950
330
600
950
330
650
950
Q, Q
Unit
MHz
ps
mV
ps
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Measured with a 750 mV 50% duty-cycle clock source. RL = 500 W to GND and CL = 20 pF to GND. Refer to Figure 3.
2. Reference (VCC = 3.3 V ± 5%; GND = 0 V)
3. Skews are measured between outputs under identical transitions.
VOL 0.5 V
VOH
8
VOH (V)
2.0
JITTER
4
1.0
0.0
0
100
200
FREQUENCY (MHz)
Figure 2. Typical VOH / Jitter versus Frequency (255C)
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4
0
300
RANDOM CLOCK JITTER (ps RMS)
12
3.0
MC100EPT26
APPLICATION
TTL RECEIVER
CHARACTERISTIC TEST
*CL includes
fixture
capacitance
CL *
RL
AC TEST LOAD
GND
Figure 3. TTL Output Loading Used for Device Evaluation
Resource Reference of Application Notes
AN1405/D
− ECL Clock Distribution Techniques
AN1406/D
− Designing with PECL (ECL at +5.0 V)
AN1503/D
− ECLinPSt I/O SPiCE Modeling Kit
AN1504/D
− Metastability and the ECLinPS Family
AN1568/D
− Interfacing Between LVDS and ECL
AN1672/D
− The ECL Translator Guide
AND8001/D
− Odd Number Counters Design
AND8002/D
− Marking and Date Codes
AND8020/D
− Termination of ECL Logic Devices
AND8066/D
− Interfacing with ECLinPS
AND8090/D
− AC Characteristics of ECL Devices
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5
MC100EPT26
PACKAGE DIMENSIONS
SOIC−8 NB
D SUFFIX
CASE 751−07
ISSUE AK
−X−
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A AND B DO NOT INCLUDE
MOLD PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)
PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.
6. 751−01 THRU 751−06 ARE OBSOLETE. NEW
STANDARD IS 751−07.
A
8
5
S
B
0.25 (0.010)
M
Y
M
1
4
−Y−
K
G
C
N
DIM
A
B
C
D
G
H
J
K
M
N
S
X 45 _
SEATING
PLANE
−Z−
0.10 (0.004)
H
D
0.25 (0.010)
M
Z Y
S
X
M
J
S
SOLDERING FOOTPRINT*
1.52
0.060
7.0
0.275
4.0
0.155
0.6
0.024
1.270
0.050
SCALE 6:1
mm Ǔ
ǒinches
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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6
MILLIMETERS
MIN
MAX
4.80
5.00
3.80
4.00
1.35
1.75
0.33
0.51
1.27 BSC
0.10
0.25
0.19
0.25
0.40
1.27
0_
8_
0.25
0.50
5.80
6.20
INCHES
MIN
MAX
0.189
0.197
0.150
0.157
0.053
0.069
0.013
0.020
0.050 BSC
0.004
0.010
0.007
0.010
0.016
0.050
0 _
8 _
0.010
0.020
0.228
0.244
MC100EPT26
PACKAGE DIMENSIONS
TSSOP−8
DT SUFFIX
CASE 948R−02
ISSUE A
8x
0.15 (0.006) T U
0.10 (0.004)
S
2X
L/2
L
8
5
1
PIN 1
IDENT
0.15 (0.006) T U
K REF
M
T U
V
S
0.25 (0.010)
B
−U−
4
M
A
−V−
S
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD
FLASH. PROTRUSIONS OR GATE BURRS. MOLD
FLASH OR GATE BURRS SHALL NOT EXCEED
0.15 (0.006) PER SIDE.
4. DIMENSION B DOES NOT INCLUDE
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION SHALL NOT
EXCEED 0.25 (0.010) PER SIDE.
5. TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
6. DIMENSION A AND B ARE TO BE
DETERMINED AT DATUM PLANE -W-.
S
F
DETAIL E
C
0.10 (0.004)
−T− SEATING
PLANE
D
−W−
G
DETAIL E
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7
DIM
A
B
C
D
F
G
K
L
M
MILLIMETERS
MIN
MAX
2.90
3.10
2.90
3.10
0.80
1.10
0.05
0.15
0.40
0.70
0.65 BSC
0.25
0.40
4.90 BSC
0_
6_
INCHES
MIN
MAX
0.114
0.122
0.114
0.122
0.031
0.043
0.002
0.006
0.016
0.028
0.026 BSC
0.010
0.016
0.193 BSC
0_
6_
MC100EPT26
PACKAGE DIMENSIONS
DFN8 2x2, 0.5 P
MN SUFFIX
CASE 506AA
ISSUE F
D
PIN ONE
REFERENCE
2X
0.10 C
2X
A
B
L1
ÇÇ
ÇÇ
0.10 C
DETAIL A
E
OPTIONAL
CONSTRUCTIONS
ÉÉ
ÉÉ
ÇÇ
EXPOSED Cu
TOP VIEW
A
DETAIL B
0.10 C
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994 .
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.20 MM FROM TERMINAL TIP.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
L
L
DIM
A
A1
A3
b
D
D2
E
E2
e
K
L
L1
ÉÉ
ÇÇ
ÇÇ
A3
MOLD CMPD
A1
DETAIL B
0.08 C
(A3)
NOTE 4
SIDE VIEW
ALTERNATE
CONSTRUCTIONS
A1
C
MILLIMETERS
MIN
MAX
0.80
1.00
0.00
0.05
0.20 REF
0.20
0.30
2.00 BSC
1.10
1.30
2.00 BSC
0.70
0.90
0.50 BSC
0.30 REF
0.25
0.35
−−−
0.10
SEATING
PLANE
RECOMMENDED
SOLDERING FOOTPRINT*
DETAIL A
D2
1
4
8X
L
E2
K
8
5
e/2
e
8X
1.30
PACKAGE
OUTLINE
0.90
b
2.30
1
0.10 C A B
0.05 C
8X
0.50
8X
0.50
PITCH
0.30
NOTE 3
BOTTOM VIEW
DIMENSIONS: MILLIMETERS
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ECLinPS is a trademark of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.
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MC100EPT26/D