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Data Sheet

FULL DATA SHEET (PDF, 248kB) Download   E-Mail

Description

The MAX9386/MAX9387/MAX9388 are fully differential, high-speed, low-jitter ECL/PECL multiplexers (muxes) with output buffer(s). The devices are designed for clock-and-data distribution applications, and feature extremely low propagation delays (318ps, typ) and output-to-output skews (3.9ps, typ). The MAX9386 is a 5:1 mux with a single output buffer. The MAX9387 is a 5:1 mux with dual output buffers, and is intended for use in redundant systems. The MAX9388 is a 4:1 mux with a single output buffer, and is pin compatible with the MC100EP57. Three single-ended select inputs, SEL0, SEL1, and SEL2, control the mux function on the MAX9386/MAX9387. The MAX9388 has two select inputs, SEL0 and SEL1. The mux select inputs are compatible with ECL/PECL logic, and are internally referenced to the on-chip output VBB, nominally VCC - 1.425V. The select inputs accept signals between VCC and VEE. Internal pulldowns to VEE ensure a low-default condition if the select inputs are left open. The differential inputs D_, D_ -bar can be configured to accept a single-ended signal when the unused complementary input is connected to the on-chip reference output VBB. All the differential inputs have internal bias and clamping circuits that ensure low-default output states when the inputs are left open. The MAX9386/MAX9387/MAX9388 operate with a wide supply range |VCC - VEE| of 2.375V to 5.5V. The MAX9386/MAX9388 are offered in 20-pin TSSOP and QSOP packages. The MAX9387 is offered in 24-pin TSSOP and QSOP packages.

Key Features		Applications/Uses
318ps (typ) Propagation Delay >2.7GHz Toggle Frequency 0.3ps(RMS) Random Jitter <14ps (max) at +25°C Output-to-Output Skew (MAX9387) -2.375V to -5.5V Supplies for Differential LVECL/ECL +2.375V to +5.5V Supplies for Differential LVPECL/PECL Outputs Low for Open Inputs Dual Output Buffers (MAX9387) Pin Compatible with MC100EP57 (MAX9388EUP) >2kV ESD Protection (Human Body Model)		Central Office Backplane Clock Distribution DSLAM/DLC High-Speed Telecom and Datacom Applications

Diagram

Functional Block Diagram

Application Notes

Application Note 1916: An Introduction to Jitter in Communications Systems - MAX9386

Design Guides

Interface (PDF) Fiber (PDF)

Reliability Reports

Show FIT data for: MAX9386 MAX9387 MAX9388 Request Reliability Report for: MAX9386 MAX9387 MAX9388

Software/Models

MAX9388 IBIS Model

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-16 of 16

MAX9386	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9386EEP			Active	QSOP;20 pin;54.2 mm² Outline Drawing: 21-0055 (PDF) Land Pattern: 90-0168 (PDF) Use pkgcode/variation: E20-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9386EEP-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9386EUP+			Active	TSSOP;20 pin;45.2 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0116 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9386EUP+T			Active	TSSOP;20 pin;45.2 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0116 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9387	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9387EEG			Active	QSOP;24 pin;54.2 mm² Outline Drawing: 21-0055 (PDF) Land Pattern: 90-0172 (PDF) Use pkgcode/variation: E24-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9387EEG-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9387EUG+T			Active	TSSOP;24 pin;52.4 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0118 (PDF) Use pkgcode/variation: U24+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9387EUG+			Active	TSSOP;24 pin;52.4 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0118 (PDF) Use pkgcode/variation: U24+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9387EUG			Active	TSSOP;24 pin;52.4 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0118 (PDF) Use pkgcode/variation: U24-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9387EUG-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9388	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9388EEP			Active	QSOP;20 pin;54.2 mm² Outline Drawing: 21-0055 (PDF) Land Pattern: 90-0168 (PDF) Use pkgcode/variation: E20-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9388EEP-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9388EUP+			Active	TSSOP;20 pin;45.2 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0116 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9388EUP+T			Active	TSSOP;20 pin;45.2 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0116 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9388EUP			Active	TSSOP;20 pin;45.2 mm² Outline Drawing: 21-0066 (PDF) Land Pattern: 90-0116 (PDF) Use pkgcode/variation: U20-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9388EUP-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet

More Information

New Product Press Release 2002-11-18

Related Products

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