ADN2872ACPZ-RL Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
ADN2872ACPZ-RL is a high-speed laser diode driver IC from Analog Devices designed for optical communication systems. It supports data rates up to 2.5 Gbps and delivers modulation currents up to 60 mA with precise bias control. Available in a compact 24-pin QFN package with wide operating temperature range.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- ADN2872ACPZ-RL Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High-speed modulation up to 2.5 Gbps data rate for optical communication links
- Adjustable modulation current up to 60 mA with independent bias current control
- Compact 24-pin QFN package (CP-24-14) enabling dense PCB layouts in space-constrained designs
- Automatic power control (APC) loop support for stable laser output over temperature
Applications
The ADN2872ACPZ-RL is used in fiber-optic transceivers and SONET/SDH line cards operating at 2.5 Gbps. It suits SFP and SFF module designs where compact footprint and precise laser modulation are critical. Industrial optical links and high-speed data acquisition systems also benefit from its stable bias and modulation control.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | CP-24-14 |
| YTEOL | 0 |
| Interface IC Type | INTERFACE CIRCUIT |
| JESD-30 Code | S-XQCC-N24 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC24,.16SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ADN2872ACPZ-RL:
Frequently Asked Questions
What maximum modulation current can the ADN2872ACPZ-RL deliver to a laser diode?
The ADN2872ACPZ-RL supports a modulation current up to 60 mA, allowing designers to drive a wide range of Fabry-Perot and DFB laser diodes used in 2.5 Gbps optical communication links without external current boosters.
At which data rates is the ADN2872ACPZ-RL qualified for optical transmission?
The device is designed for data rates up to 2.5 Gbps, making it suitable for SONET OC-48, SDH STM-16, and Gigabit Ethernet optical links. The internal modulator architecture maintains clean eye diagrams at full 2.5 Gbps operation.
How does the 24-pin QFN package benefit a compact SFP transceiver module design?
The 24-pin QFN package measures roughly 4 mm x 4 mm with an exposed pad for thermal management, reducing board space by approximately 40% compared to equivalent TSSOP packages. This compact footprint allows full laser driver circuitry to fit within the tight 56 mm x 13.4 mm SFP module envelope.
What operating temperature range is supported by the ADN2872ACPZ-RL for industrial deployments?
The ADN2872ACPZ-RL is rated for an industrial temperature range of -40°C to +85°C, ensuring reliable laser modulation performance in outdoor enclosures, industrial switches, and telecom line cards exposed to wide ambient temperature swings.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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