MC100ELT25: Translator, Differential ECL to TTL

The MC10ELT/100ELT25 is a differential ECL to TTL translator. Because ECL levels are used, a +5 V, -5.2 V (or -4.5 V) and ground are required. The small outline 8-lead package and the single gate of the ELT25 makes it ideal for those applications where space, performance and low power are at a premium.The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01 F capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open.The 100 Series contains temperature compensation.

Features
  • 2.6ns Typical Propagation Delay
  • 100 MHz FMAX CLK
  • 24 mA TTL Outputs
  • Flow Through Pinouts
  • ESD Protection: >1 KV HBM, > 400 V MM
  • Operating Range: VCC= 4.5 V to 5.5 V with GND= 0 V; VEE= -4.2 V to -5.7 V with GND= 0 V
  • Internal Input Pulldown Resistors
  • Q Output will default HIGH with inputs open or < 1.3 V
  • Meets or Exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
  • Moisture Sensitivity Level 1For Additional Information, see Application Note AND8003/D
  • Flammability Rating: UL-94 code V-0 @ 1/8",Oxygen Index 28 to 34
  • Transistor Count = 38 devices
  • Pb-Free Packages are Available
Application Notes (17)
Document TitleDocument ID/SizeRevisionRevision Date
AC Characteristics of ECL DevicesAND8090/D (896.0kB)1
Clock Generation and Clock and Data Marking and Ordering Information GuideAND8002/D (71kB)12
Clock Management Design Using Low Skew and Low Jitter DevicesTND301/D (205.0kB)0
Designing with PECL (ECL at +5.0 V)AN1406/D (105.0kB)2
ECL Clock Distribution TechniquesAN1405/D (54.0kB)1
ECLinPS Lite Translator ELT Family SPICE I/O Model KitAN1596/D (189.0kB)2
ECLinPS, ECLinPS Lite, ECLinPS Plus and GigaComm Marking and Ordering Information GuideAND8002 (71kB)12
Interfacing Between LVDS and ECLAN1568/D (121.0kB)11
Interfacing with ECLinPSAND8066/D (72kB)3
Metastability and the ECLinPS FamilyAN1504/D (103.0kB)3
Odd Number Divide By Counters with 50% Outputs and Synchronous ClocksAND8001/D (90.0kB)0
Phase Lock Loop General OperationsAND8040/D (64.0kB)3
Storage and Handling of Drypack Surface Mount DeviceAND8003/D (49kB)2Mar, 2016
Termination of ECL Logic DevicesAND8020/D (176.0kB)6
The ECL Translator GuideAN1672/D (142.0kB)12
Thermal Analysis and Reliability of WIRE BONDED ECLAND8072/D (119.0kB)5
Using Wire-OR Ties in ECLInPS™ DesignsAN1650/D (1130.0kB)3
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Translator, Differential ECL to TTLMC10ELT25/D (91kB)14
Simulation Models (1)
Document TitleDocument ID/SizeRevisionRevision Date
IBIS Model for mc100elt25dMC100ELT25D.IBS (5.0kB)2
Package Drawings (3)
Document TitleDocument ID/SizeRevision
DFN8 2.0x2.0x0.9mm, 0.5p506AA (31.8kB)F
SOIC-8 Narrow Body751-07 (62.6kB)AK
TSSOP 8 3.0x3.0x0.95 mm948R-02 (77.3kB)A
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
MC100ELT25DGActivePb-free Halide freeSOIC-8751-071Tube98Contact BDTIC
MC100ELT25DR2GActivePb-free Halide freeSOIC-8751-071Tape and Reel2500Contact BDTIC
MC100ELT25DTGActivePb-free Halide freeTSSOP-8948R-023Tube100Contact BDTIC
MC100ELT25DTR2GActivePb-free Halide freeTSSOP-8948R-023Tape and Reel2500Contact BDTIC
MC100ELT25MNR4GLast ShipmentsPb-free Halide freeDFN-8506AA1Tape and Reel1000
Specifications
ProductChannelsInput LevelOutput LevelVCC Typ (V)fMax Typ (MHz)tpd Typ (ns)tR & tF Max (ps)
MC100ELT25DG1ECLTTL51002.62300
MC100ELT25DR2G1ECLTTL51002.62300
MC100ELT25DTG1ECLTTL51002.62300
MC100ELT25DTR2G1ECLTTL51002.62300
Translator, Differential ECL to TTL (91kB) MC10ELT25
AC Characteristics of ECL Devices NB100LVEP91
Clock Generation and Clock and Data Marking and Ordering Information Guide NB100LVEP91
Clock Management Design Using Low Skew and Low Jitter Devices MC10H604
Designing with PECL (ECL at +5.0 V) NB100LVEP91
ECL Clock Distribution Techniques NB100LVEP91
ECLinPS Lite Translator ELT Family SPICE I/O Model Kit MC10ELT28
ECLinPS, ECLinPS Lite, ECLinPS Plus and GigaComm Marking and Ordering Information Guide NB100LVEP91
Interfacing Between LVDS and ECL NB100ELT23L
Interfacing with ECLinPS NB100LVEP91
Metastability and the ECLinPS Family MC10EPT20
Odd Number Divide By Counters with 50% Outputs and Synchronous Clocks NUP4201
Phase Lock Loop General Operations MC10H604
Storage and Handling of Drypack Surface Mount Device NB3U23C
Termination of ECL Logic Devices NB100LVEP91
The ECL Translator Guide NB100LVEP91
Thermal Analysis and Reliability of WIRE BONDED ECL NB100LVEP91
Using Wire-OR Ties in ECLInPS™ Designs MC10H351
IBIS Model for mc100elt25d MC100ELT25
SOIC-8 Narrow Body CM1216
TSSOP 8 3.0x3.0x0.95 mm NB100ELT23L
DFN8 2.0x2.0x0.9mm, 0.5p NUF4220