MC100EPT22
3.3V Dual LVTTL/LVCMOS
to Differential LVPECL
Translator
Description
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The MC100EPT22 is a dual LVTTL/LVCMOS to differential
LVPECL translator. Because LVPECL (Positive ECL) levels are used
only +3.3 V and ground are required. The small outline 8−lead
package and the single gate of the EPT22 makes it ideal for those
applications where space, performance, and low power are at a
premium. Because the mature MOSAIC 5 process is used, low cost
and high speed can be added to the list of features.
8
8
1
1
SOIC−8 NB
TSSOP−8
DFN8
D SUFFIX
DT SUFFIX
MN SUFFIX
CASE 751−07 CASE 948R−02 CASE 506AA
Features
420 ps Typical Propagation Delay
Maximum Frequency = > 1.1 GHz Typical
Operating Range: VCC = 3.0 V to 3.6 V with GND = 0 V
PNP LVTTL Inputs for Minimal Loading
Q Output Will Default HIGH with Inputs Open
The 100 Series Contains Temperature Compensation.
These Devices are Pb-Free, Halogen Free and are RoHS Compliant
MARKING DIAGRAMS*
8
8
KPT22
ALYW
G
1
1
SOIC−8 NB
A
L
Y
W
M
G
3S MG
G
•
•
•
•
•
•
•
KA22
ALYWG
G
1
TSSOP−8
4
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†
MC100EPT22DG
Device
SOIC−8 NB
(Pb-Free)
98 Units/Tube
MC100EPT22DR2G
SOIC−8 NB
(Pb-Free)
2500 Tape & Reel
MC100EPT22DTG
TSSOP−8
(Pb-Free)
100 Tape & Reel
MC100EPT22DTR2G
TSSOP−8
(Pb-Free)
2500 Tape & Reel
MC100EPT22MNR4G
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. 14
1
Publication Order Number:
MC100EPT22/D
MC100EPT22
Table 1. PIN DESCRIPTION
Q0
1
8
VCC
Q0
2
7
D0
LVPECL
Q1
Q1
LVTTL
3
6
4
5
D1
PIN
FUNCTION
Q0, Q1, Q0, Q1
LVPECL Differential Outputs
D0, D1
LVTTL Inputs
VCC
Positive Supply
GND
Ground
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
Figure 1. 8−Lead Pinout (Top View) and Logic Diagram
Table 2. ATTRIBUTES
Characteristics
Value
Internal Input Pulldown Resistor
N/A
Internal Input Pullup Resistor
N/A
ESD Protection
Human Body Model
Machine Model
Charged Device Model
> 4 kV
> 200 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
164 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
MC100EPT22
Table 3. MAXIMUM RATINGS
Symbol
Parameter
Condition 1
Rating
Unit
6
V
6 to 0
V
50
100
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
Power Supply
GND = 0 V
VI
Input Voltage
GND = 0 V
Iout
Output Current
Continuous
Surge
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. TTL INPUT DC CHARACTERISTICS (VCC = 3.3 V, GND = 0 V, TA= −40°C to 85°C)
Symbol
Characteristic
Condition
Min
Typ
Max
Unit
mA
IIH
Input HIGH Current
VIN = 2.7 V
20
IIHH
Input HIGH Current MAX
VIN = VCC
100
mA
IIL
Input LOW Current
VIN = 0.5 V
−0.6
mA
IIN = −18 mA
−1.0
V
VIK
Input Clamp Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
2.0
V
0.8
V
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 5. PECL OUTPUT DC CHARACTERISTICS (VCC = 3.3 V, GND = 0.0 V (Note 1))
−40°C
Symbol
Characteristic
25°C
85°C
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
32
43
55
35
45
60
37
46
62
mA
ICC
Power Supply Current
VOH
Output HIGH Voltage (Note 2)
2155
2280
2405
2155
2280
2405
2155
2280
2405
mV
VOL
Output LOW Voltage (Note 2)
1355
1480
1605
1355
1480
1605
1355
1480
1605
mV
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. Output parameters vary 1:1 with VCC.
2. All loading with 50 W to VCC − 2.0 V.
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3
MC100EPT22
Table 6. AC CHARACTERISTICS (VCC = 3.0 V to 3.6 V, GND = 0.0 V (Note 1))
−40°C
Characteristic
Symbol
Min
Typ
25°C
Max
85°C
Min
Typ
Max
0.8
1.1
250
420
675
Min
Typ
Max
0.8
1.1
300
500
700
ps
Unit
fmax
Maximum Frequency (Figure 2)
0.8
1.1
tPLH,
tPHL
Propagation Delay to
Output Differential
250
400
650
tskew
Within−Device Skew (Note 2)
Device-to-Device Skew (Note 3)
50
200
100
400
50
200
100
425
50
200
100
400
ps
tJITTER
Random Clock Jitter (Figure 2)
0.2
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