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NXP Semiconductors MC100ES60T22D
- Part No.:
- MC100ES60T22D
- Manufacturer:
- NXP Semiconductors
- Category:
- Translators, Level Shifters
- Package:
- Datasheet:
-
MC100ES60T22D.pdf
- Description:
- IC TRANSLTR UNIDIRECTIONAL 8SO
- Quantity:
- Payment:
- Shipping:
Inventory:3,558
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Product details
Overview
MC100ES60T22D from Freescale Semiconductor (formerly Motorola) is a 3.3 V dual LVTTL/LVCMOS-to-differential-LVPECL translator in an 8-lead SOIC package, featuring 280 ps typical propagation delay, ≤100 ps output-to-output skew, and operation across –40°C to +85°C ambient temperature-used for low-skew clock signal translation in high-speed timing distribution networks.
For engineers reviewing the MC100ES60T22D datasheet, MC100ES60T22D pinout, MC100ES60T22D application, or MC100ES60T22D equivalent, key selection criteria include LVPECL output compliance (VCC = 3.135–3.8 V), internal 75 kΩ input pullup/pulldown resistors, 1 GHz max toggle frequency, differential termination requirements, and SOIC-8 thermal resistance (130°C/W at 500 LFPM).
Technical Context
The MC100ES60T22D implements two independent translation channels, each converting single-ended LVTTL/LVCMOS logic inputs into complementary LVPECL outputs with matched internal delays. Its design targets clock tree fanout where deterministic skew control and fast edge rates (50–400 ps rise/fall) are critical.
It operates with VEE = 0 V and requires external 50 Ω termination to VCC – 2 V per LVPECL output pair. DC characteristics are specified across full VCC range (3.135–3.8 V) and temperature (–40°C to +85°C), with guaranteed cycle-to-cycle jitter ≤1 ps RMS and output peak-to-peak voltage of 350–750 mV.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | VCC = 3.135 V to 3.8 V; enables compatibility with standard 3.3 V systems while allowing margin for rail tolerance |
| Propagation Delay | 280 ps typical (max 450 ps at 85°C); ensures sub-nanosecond timing alignment in multi-channel clock paths |
| Output-to-Output Skew | ≤100 ps max; guarantees tight phase matching between dual translated outputs for synchronous clock distribution |
| Max Toggle Frequency | 1 GHz; supports high-speed serial clocking up to PCIe Gen1/2 reference frequencies |
| Input Termination | Internal 75 kΩ pullup/pulldown resistors; eliminates need for external biasing on LVTTL/LVCMOS inputs |
| LVPECL Output Drive | VOH = VCC – 750 mV min, VOL = VCC – 2000 mV max (50 Ω to VCC – 2 V); defines valid differential swing for PECL-compatible receivers |
| Thermal Resistance | θJA = 130°C/W at 500 LFPM; informs heatsinking requirements under sustained 22 mA supply current |
Pinout & Package
MC100ES60T22D uses an 8-lead SOIC package (Case 751-06, D suffix), with 1.27 mm pitch, 4.8–5.0 mm body width, and 5.8–6.2 mm length. Pin 1 is marked by notch or bevel; device is not pin-compatible with SOIC-8 variants requiring different power/ground arrangements.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| D0 | LVTTL/LVCMOS Input Channel 0 | Accepts single-ended logic signals referenced to VCC/GND; internally biased with 75 kΩ pulldown |
| GND | Negative Supply Reference | System ground return for both input logic and LVPECL output termination network |
| VCC | Positive Supply | 3.135–3.8 V supply powering internal logic and LVPECL output drivers |
| Q0 | LVPECL Output Complement (Channel 0) | Differential complement output requiring 50 Ω termination to VCC – 2 V |
| D1 | LVTTL/LVCMOS Input Channel 1 | Independent second input channel with same biasing and threshold as D0 |
| Q1 | LVPECL Output True (Channel 1) | True-side LVPECL output for Channel 1; paired with Q1 (pin 7) for differential signaling |
| Q1 | LVPECL Output Complement (Channel 1) | Complement output for Channel 1; matches Q1 (pin 6) in delay and amplitude |
| Q0 | LVPECL Output True (Channel 0) | True-side LVPECL output for Channel 0; forms differential pair with Q0 (pin 4) |
Key Features
| Feature | Design Value |
|---|---|
| Dual independent translators | Enables simultaneous translation of two clock or control signals without cross-talk or shared delay path |
| Low output skew (≤100 ps) | Preserves phase relationship between translated clocks for multi-lane SerDes or memory interface timing |
| Integrated 75 kΩ input bias resistors | Reduces BOM count and layout area by eliminating external pullup/pulldown components on LVTTL/LVCMOS inputs |
| 1 GHz maximum toggle frequency | Supports high-speed applications including DDR2/3 clock forwarding and Gigabit Ethernet reference clocks |
| JEDEC latchup-compliant design | Meets EIA/JESD78 Class II latchup immunity, ensuring robustness in noisy industrial environments |
Applications
| High-Speed Memory Interface Clocking | PCI Express Reference Clock Distribution |
|---|---|
Use Scenario: Translating a single-ended system clock into two matched differential LVPECL clocks for DDR2 memory controller and PHY. IC Role / Device Role / Timing Role: Dual-channel clock translator providing phase-aligned LVPECL outputs for parallel memory data strobes and command clocks. Use Value: 100 ps max skew ensures setup/hold timing margins are maintained across memory channels operating at 400+ MHz. | Use Scenario: Distributing a 100 MHz PCIe reference clock to multiple slots with minimal additive jitter. IC Role / Device Role / Timing Role: Low-jitter clock buffer translating motherboard LVTTL clock to point-to-point LVPECL links. Use Value: ≤1 ps RMS cycle-to-cycle jitter preserves PCIe Gen1 eye diagram integrity over backplane traces. |
| Optical Module Timing Recovery | Test Equipment Clock Synthesis |
Use Scenario: Converting recovered data strobes from a CDR IC into LVPECL for driving laser diode modulation circuitry. IC Role / Device Role / Timing Role: High-fidelity level shifter enabling precise edge alignment between digital control and analog driver stages. Use Value: 280 ps typical propagation delay allows predictable timing budget allocation in closed-loop optical feedback paths. | Use Scenario: Generating synchronized differential clocks for ADC/DAC sampling engines in automated test equipment. IC Role / Device Role / Timing Role: Dual-output translator feeding independent clock domains with matched delay and amplitude. Use Value: Matched VOH/VOL across both channels ensures consistent sampling window positioning across multi-channel acquisition systems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar LVTTL/LVCMOS-to-LVPECL translation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC100LVELT22D | Lower supply range (2.375–3.8 V), higher max skew (150 ps), same SOIC-8 package | Suitable for mixed-voltage systems with 2.5 V logic sources; less suitable for sub-100 ps skew-critical designs | Select when interfacing with 2.5 V LVTTL sources or when wider VCC margin is needed over temperature |
| SN65LVDS31D | LVDS output (not LVPECL), 3.3 V only, no internal input bias resistors, SOIC-8 | Requires external biasing and LVDS-compatible receivers; lower power but incompatible with PECL-terminated systems | Select only if target system uses LVDS receivers and external pull resistors are acceptable |
Compared with MC100LVELT22D and SN65LVDS31D, the MC100ES60T22D uniquely delivers ≤100 ps skew and integrated 75 kΩ input biasing within the 3.135–3.8 V LVPECL domain-making it optimal for high-speed clock distribution where PECL termination and minimal component count are required.
Availability
MC100ES60T22D is available at Aetrix Electronics and suitable for high-speed memory interface clocking, PCIe reference distribution, optical module timing recovery, and test equipment clock synthesis requiring stable component supply and long-term industrial availability.
Supply support for MC100ES60T22D includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Freescale Semiconductor (now part of NXP Semiconductors) was a leading designer of high-performance analog and mixed-signal timing solutions, with deep expertise in ECL, PECL, and LVDS interface technologies.
The MC100ES60T22D belongs to Freescale's 100ES family of ultra-low-skew translators, engineered specifically for deterministic clock distribution in telecom infrastructure, storage controllers, and high-end test instrumentation.
FAQ
What is the recommended termination for MC100ES60T22D LVPECL outputs?
The MC100ES60T22D LVPECL outputs require 50 Ω resistive termination to VCC – 2 V per differential pair (e.g., Q0 to Q0, Q1 to Q1). This configuration establishes the proper common-mode voltage and differential swing (350–750 mVpp) specified in Table 3. Using termination to ground or VCC will violate VOH/VOL limits and cause signal integrity failure. The MC100ES60T22D datasheet Figure 2 illustrates this standard PECL termination topology.
Does MC100ES60T22D support 2.5 V LVTTL inputs?
No, the MC100ES60T22D is not guaranteed to correctly interpret 2.5 V LVTTL inputs. Its LVTTL/LVCMOS input thresholds are defined for VCC ≥ 3.135 V, with VIH minimum of 2.0 V and VIL maximum of 0.8 V. While 2.5 V logic may function marginally, Freescale's DC specifications (Table 4) only validate operation with 3.3 V nominal supplies. For 2.5 V systems, the MC100LVELT22D is the appropriate alternative with broader VCC range and compatible input thresholds.
What is the maximum junction temperature for continuous operation of MC100ES60T22D?
The MC100ES60T22D has a maximum junction temperature (TJ) of +125°C for continuous operation, derived from its absolute maximum rating TA = –40°C to +85°C and θJA = 130°C/W at 500 LFPM airflow. With typical ICC = 22 mA and VCC = 3.3 V, power dissipation is ~73 mW; under 500 LFPM cooling, this yields ΔT = 9.5°C above ambient, keeping TJ well below 125°C even at +85°C ambient. Derating is required only above 85°C ambient.
Can MC100ES60T22D drive unterminated transmission lines?
No, MC100ES60T22D must not drive unterminated transmission lines. Its LVPECL outputs are designed for controlled-impedance 50 Ω differential routing terminated at the receiver end to VCC – 2 V. Driving unterminated lines causes reflections, distorted edges, and violation of VOH/VOL specifications. Table 3 explicitly conditions all DC parameters on proper 50 Ω termination. The MC100ES60T22D datasheet Figure 2 shows mandatory termination placement.
Is MC100ES60T22D compliant with RoHS or lead-free assembly processes?
The MC100ES60T22D D-suffix SOIC package is lead-free and RoHS-compliant per Freescale's 2004 product change notice (PCN) for the 100ES family. It uses matte tin lead finish and meets JEDEC J-STD-020C reflow profile requirements for Pb-free soldering (peak temperature 260°C). No exemption codes apply; full compliance documentation is available in Freescale's archived environmental reports for MC100ES60T22D.
MC100ES60T22D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 100ES
- Package/Case:
- Packaging:
- Tube
- Product Status:
- Obsolete
- Translator Type:
- Mixed Signal
- Channel Type:
- Unidirectional
- Number of Circuits:
- 1
- Channels per Circuit:
- 2
- Voltage - VCCA:
- -
- Voltage - VCCB:
- -
- Input Signal:
- LVCMOS, LVTTL
- Output Signal:
- LVPECL
- Output Type:
- Differential
- Data Rate:
- -
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC (0.154", 3.90mm Width)
MC100ES60T22D FAQ
1.How can I place an order for MC100ES60T22D through Aetrix?
Please submit a Request for Quotation (RFQ) for MC100ES60T22D on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MC100ES60T22D reliable?
The price and inventory of MC100ES60T22D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC100ES60T22D is usually 5 days.
3.What payment methods are accepted for MC100ES60T22D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC100ES60T22D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC100ES60T22D?
MC100ES60T22D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC100ES60T22D order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MC100ES60T22D?
For technical support, including MC100ES60T22D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC100ES60T22D requirements.
6.How does Aetrix verify that MC100ES60T22D is sourced from the original manufacturer or authorized distributors?
All MC100ES60T22D products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MC100ES60T22D meets industry standards.
7.What is the process for return or replacement of MC100ES60T22D?
All MC100ES60T22D units undergo pre-shipment inspection (PSI). If there is an issue with MC100ES60T22D, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MC100ES60T22D part is unused and in its original packaging.
Return procedure for MC100ES60T22D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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