MC100EPT622FAR2G

© Semiconductor Components Industries, LLC, 2011
May, 2011 Rev. 6
1 Publication Order Number:
MC100EPT622/D
MC100EPT622
3.3V LVTTL/LVCMOS to
LVPECL Translator
Description
The MC100EPT622 is a 10Bit LVTTL/LVCMOS to LVPECL
translator. Because LVPECL (Positive ECL) levels are used only +3.3 V
and ground are required. The device has an ORed enable input which
can accept either LVPECL (ENPECL) or TTL/LVCMOS inputs
(ENTTL). If the inputs are left open, they will default to the enable state.
The device design has been optimized for low channeltochannel skew.
Features
450 ps Typical Propagation Delay
Maximum Frequency > 1.5 GHz Typical
PECL Mode
Operating Range: V
CC
= 3.0 V to 3.8 V with V
EE
= 0 V
PNP LVTTL Inputs for Minimal Loading
Q Output Will Default HIGH with Inputs Open
The 100 Series Contains Temperature Compensation
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
*For additional marking information, refer to
Application Note AND8002/D.
MARKING
DIAGRAMS*
LQFP32
FA SUFFIX
CASE 873A
32
1
MC100
EPT622
AWLYYWWG
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
G or G = PbFree Package
(Note: Microdot may be in either location)
Table 1. TRUTH TABLE
ENPECL
H
H
ENTTL D Q
X
X
L
X
X
H
H
L
H
L
H
L
X
H
L
H
L
L
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
32
1
MC100
EPT622
AWLYYWWG
G
1
QFN32
MN SUFFIX
CASE 488AM
MC100EPT622
http://onsemi.com
2
V
CCO
D6
25
26
27
28
29
30
31
32
15
14
13
12
11
10
9
12345678
24 23 22 21 20 19 18 17
16
Q9 Q8 Q7 V
CC
Q6 Q5 V
CCO
V
CCO
D4 D3 D2 V
EE
D1 D0 V
CCO
V
CCO
Q4
Q3
V
CCO
Q2
Q1
V
CCO
Q0
Warning: All V
CC,
V
CCO,
and V
EE
pins must be externally con-
nected to Power Supply to guarantee proper operation.
Figure 1. 32Lead LQFP Pinout (Top View)
D7
D8
ENTTL
ENPECL
D5
D9
V
EE
MC100EPT622
Figure 2. Logic Symbol
Q0
D1
Q1
D2
Q2
D3
Q3
D4
Q4
D5
Q5
D6
Q6
D7
Q7
D8
Q8
D9
Q9
D0
ENTTL
ENPECL
LVCMOS/TTL
LVPECL
2526272829303132
1514131211109
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
16
Figure 3. 32Lead QFN Pinout (Top View)
V
CCO
D6
Q9 Q8 Q7 V
CC
Q6 Q5 V
CCO
V
CCO
D4 D3 D2 V
EE
D1 D0 V
CCO
V
CCO
Q4
Q3
V
CCO
Q2
Q1
V
CCO
Q0
D7
D8
ENTTL
ENPECL
D5
D9
V
EE
Exposed Pad
(EP)
Table 1. PIN DESCRIPTION
Pin Function
D0:9 Data Input (TTL)
Q0:9 Data Outputs (PECL)
ENTTL Enable Control (TTL)
ENPECL Enable Control (PECL)
V
CC
, V
CCO
Positive Supply
V
EE
Ground
EP The exposed pad (EP) on the QFN32 package bottom is thermally connected to the die for improved heat transfer out
of the package. THe exposed pad must be attached to a heatsinking conduit. The pad is electrically connected to V
EE
.
MC100EPT622
http://onsemi.com
3
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
> 2 kV
> 150 V
> 2 kV
Moisture Sensitivity, Indefinite Time Out of Drypack Pb Pkg PbFree Pkg
LQFP32
QFN32
Level 2
N/A
Level 2
Level 1
Flammability Rating Oxygen Index: 28 to 34 UL 94 V0 @ 0.125 in
Transistor Count 596 Devices
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
Table 3. MAXIMUM RATINGS
Symbol Parameter Condition 1 Condition 2 Rating Unit
V
CC
Power Supply V
EE
= 0 V 5 V
V
I
Input Voltage V
EE
= 0 V V
I
V
CC
5 to 0 V
I
out
Output Current Continuous
Surge
50
100
mA
mA
T
A
Operating Temperature Range 40 to +85 °C
T
stg
Storage Temperature Range 65 to +150 °C
q
JA
Thermal Resistance (JunctiontoAmbient) 0 lfpm
500 lfpm
32 LQFP
32 LQFP
80
55
°C/W
°C/W
q
JC
Thermal Resistance (JunctiontoCase) Standard Board 32 LQFP 12 to 17 °C/W
q
JA
Thermal Resistance (JunctiontoAmbient) 0 lfpm
500 lfpm
QFN32
QFN32
31
27
°C/W
°C/W
q
JC
Thermal Resistance (JunctiontoCase) 2S2P QFN32 12 °C/W
T
sol
Wave Solder Pb
PbFree
265
265
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 4. TTL INPUT DC CHARACTERISTICS V
CC
= 3.3 V, GND= 0.0 V, T
A
= 40°C to 85°C
Symbol
Characteristic Condition Min Typ Max Unit
I
IH
Input HIGH Current V
IN
= 2.7 V 25
mA
I
IHH
Input HIGH Current MAX V
IN
= V
CC
100
mA
I
IL
Input LOW Current V
IN
= 0.5 V 0.6 mA
V
IK
Input Clamp Voltage I
IN
= 18 mA 1.2 0.9 V
V
IH
Input HIGH Voltage 2.0 V
V
IL
Input LOW Voltage 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.

MC100EPT622FAR2G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Translation - Voltage Levels 3.3V LVTTL/LVCMOS to LVPECL
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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