NB100ELT23LD

© Semiconductor Components Industries, LLC, 2015
August, 2015 − Rev. 12
1 Publication Order Number:
NB100ELT23L/D
NB100ELT23L
3.3V Dual Differential
LVPECL/LVDS to LVTTL
Translator
The NB100ELT23L is a dual 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 dual gate design of the ELT23L makes it ideal for applications
which require the translation of a clock and a data signal.
The ELT23L is available in only the ECL 100K standard. Since
there are no LVPECL outputs or an external V
BB
reference, the
ELT23L does not require both ECL standard versions. The LVPECL
inputs are differential. Therefore, the NB100ELT23L can accept any
standard differential LVPECL/LVDS input referenced from a V
CC
of
+3.3 V.
Features
2.1 ns Typical Propagation Delay
Maximum Operating Frequency > 160 MHz
24 mA LVTTL Outputs
Operating Range: V
CC
= 3.0 V to 3.6 V with GND = 0 V
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
*For additional marking information, refer to
Application Note AND8002/D.
MARKING
DIAGRAMS*
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
K23L
ALYWG
G
SOIC−8
D SUFFIX
CASE 751
1
8
TSSOP−8
DT SUFFIX
CASE 948R
1
8
1
8
www.onsemi.com
KT23L
ALYW
G
1
8
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
(Note: Microdot may be in either location)
NB100ELT23L
www.onsemi.com
2
1
2
3
45
6
7
8
Q0
GND
V
CC
Figure 1. 8−Lead Pinout (Top View) and
Logic Diagram
D0
Q1D1
D1
D0
LVPECL LVTTL
Table 1. PIN DESCRIPTION
PIN FUNCTION
Q0, Q1 LVTTL Outputs
D0*, D1*
D0
**, D1**
Differential LVPECL Inputs
V
CC
Positive Supply
GND Ground
*Pins will default to V
CC
/2 when left open. If connected to a
common termination voltage under no signal conditions, then the
device will be susceptible to self−oscillation.
**Pins will default to 2/3 V
CC
when left open. If connected to a
common termination voltage under no signal conditions, then the
device will be susceptible to self−oscillation. See AND8020,
Section 6 for options.
Table 2. ATTRIBUTES
Characteristics Value
Internal Input Pulldown Resistor D
D
50 kW
75 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) Pb−Free Pkg
SO−8
TSSOP−8
Level 1
Level 3
Flammability Rating Oxygen Index: 28 to 34 UL 94 V−0 @ 1.25 in
Transistor Count 91 Devices
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. For additional information, see Application Note AND8003/D.
NB100ELT23L
www.onsemi.com
3
Table 3. MAXIMUM RATINGS
Symbol Parameter Condition 1 Condition 2 Rating Unit
V
CC
Power Supply GND = 0 V 3.8 V
V
I
Input Voltage GND = 0 V V
I
V
CC
3.8 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 (Junction−to−Ambient) 0 lfpm
500 lfpm
SO−8
SO−8
190
130
°C/W
°C/W
q
JC
Thermal Resistance (Junction−to−Case) Standard Board SO−8 41 to 44 °C/W
q
JA
Thermal Resistance (Junction−to−Ambient) 0 lfpm
500 lfpm
TSSOP−8
TSSOP−8
185
140
°C/W
°C/W
q
JC
Thermal Resistance (Junction−to−Case) Standard Board TSSOP−8 41 to 44 °C/W
T
sol
Wave Solder Pb−Free <2 to 3 sec @ 260°C 265 °C
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.
Table 4. PECL DC CHARACTERISTICS V
CC
= 3.3 V, GND = 0 V (Note 2)
Symbol
Characteristic
−40°C 25°C 85°C
Unit
Min Typ Max Min Typ Max Min Typ Max
I
CCH
Power Supply Current (Outputs set to HIGH) 10 23 30 10 23 30 10 24 30 mA
I
CCL
Power Supply Current (Outputs set to LOW) 15 26 35 15 26 35 15 27 35 mA
V
IH
Input HIGH Voltage 2075 2420 2075 2420 2075 2420 mV
V
IL
Input LOW Voltage 1355 1675 1355 1675 1355 1675 mV
V
IHCMR
Input HIGH Voltage Common Mode Range
(Note 3)
1.2 3.3 1.2 3.3 1.2 3.3 V
I
IH
Input HIGH Current 150 150 150
mA
I
IL
Input LOW Current −150 −150 −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.
2. All values vary 1:1 with V
CC
.
3. V
IHCMR
minimum varies 1:1 with V
EE
, V
IHCMR
max varies 1:1 with V
CC
. The V
IHCMR
range is referenced to the most positive side of the
differential input signal.

NB100ELT23LD

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Translation - Voltage Levels 3.3V Dual Diff
Lifecycle:
New from this manufacturer.
Delivery:
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