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MAX9320, MAX9320A
1:2 Differential LVPECL/LVECL/HSTL Clock and Data Drivers
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Status
Active: In Production.
Description
The MAX9320/MAX9320A are low-skew, 1-to-2 differential drivers designed for clock and data distribution. The input is reproduced at two differential outputs. The differential input can be adapted to accept single-ended inputs by applying an external reference voltage.
The MAX9320/MAX9320A feature ultra-low propagation delay (208ps), part-to-part skew (20ps), and output-to-output skew (6ps) with 30mA maximum supply current, making these devices ideal for clock distribution. For interfacing to differential HSTL and LVPECL signals, these devices operate over a +2.25V to +3.8V supply range, allowing high-performance clock or data distribution in systems with a nominal +2.5V or +3.3V supply. For differential LVECL operation, these devices operate from a -2.25V to -3.8V supply.
The pinout is the only difference between the MAX9320 and MAX9320A. Multiple pinouts are provided to simplify routing across a backplane to either side of a double-sided board.
These devices are offered in space-saving 8-pin SOT23, µMAX®, and SO packages.
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Data Sheet
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Key Features
- Improved Second Source of the MC10LVEP11 (MAX9320)
- +2.25V to +3.8V Differential HSTL/LVPECL Operation
- -2.25V to -3.8V LVECL Operation
- Low 22mA (typ) Supply Current
- 20ps (typ) Part-to-Part Skew
- 6ps (typ) Output-to-Output Skew
- 208ps (typ) Propagation Delay
- Minimum 300mV Output at 3GHz
- Outputs Low for Open Input
- ESD Protection >2kV (Human Body Model)
- Available in Thermally Enhanced Exposed-Pad SO Package
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Applications/Uses
- Low-Jitter Data Repeater
- Precision Clock Distribution
- Protection Switching
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Key Specifications:
| High-Speed Interconnect (Differential Signaling) |
| Part Number |
Signal Type |
Signal Type |
Functions |
Rx |
Tx |
tPD
(ps) |
VSUPPLY
(V) |
Budgetary Price |
| Rx |
Tx |
max |
See Notes |
| MAX9320 |
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Fan-Out Buffer |
1 |
2 |
270 |
3.3 |
- |
| MAX9320A |
- |
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See All High-Speed Interconnect (Differential Signaling) (136)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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Diagram
Pin Configuration
Application Notes
Product Guides
Reliability Reports
| Reliability Report: |
MAX9320.pdf |
| Show FIT data for: |
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| Request Reliability Report for: |
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Software/Models
Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX9320EKA+T
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Active |
SOT;8 pin;9 mm²
Outline Drawing:21-0078 (PDF)
Land Pattern: 90-0176 (PDF)
Use pkgcode/variation: K8+1*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9320EKA-T
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Active |
SOT;8 pin;9 mm²
Outline Drawing:21-0078 (PDF)
Land Pattern: 90-0176 (PDF)
Use pkgcode/variation: K8-1*
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-40°C to +85°C
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See data sheet
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| MAX9320ESA+
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Active |
SOIC(N);8 pin;30.9 mm²
Outline Drawing:21-0041 (PDF)
Land Pattern: 90-0096 (PDF)
Use pkgcode/variation: S8+2*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9320ESA+T
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Active |
SOIC(N);8 pin;30.9 mm²
Outline Drawing:21-0041 (PDF)
Land Pattern: 90-0096 (PDF)
Use pkgcode/variation: S8+2*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9320ESA/GG8
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Active |
N.SO;
Land Pattern: Not Available
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-40°C to +85°C
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See data sheet
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| MAX9320EUA
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Active |
µMAX;8 pin;16.2 mm²
Outline Drawing:21-0036 (PDF)
Land Pattern: 90-0092 (PDF)
Use pkgcode/variation: U8-1*
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-40°C to +85°C
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RoHS/Lead-Free: No
Materials Analysis |
| MAX9320EUA+
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Active |
µMAX;8 pin;16.2 mm²
Outline Drawing:21-0036 (PDF)
Land Pattern: 90-0092 (PDF)
Use pkgcode/variation: U8+1*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9320EUA+T
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Active |
µMAX;8 pin;16.2 mm²
Outline Drawing:21-0036 (PDF)
Land Pattern: 90-0092 (PDF)
Use pkgcode/variation: U8+1*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9320EUA-T
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Active |
µMAX;8 pin;16.2 mm²
Outline Drawing:21-0036 (PDF)
Land Pattern: 90-0092 (PDF)
Use pkgcode/variation: U8-1*
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-40°C to +85°C
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RoHS/Lead-Free: No
Materials Analysis |
| MAX9320EVKIT
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Active |
KIT;
Land Pattern: Not Available
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See data sheet
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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; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product 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.
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Similar Products by Function
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Products with Similar Part Numbers
| MAX9320B |
1:2 Differential PECL/ECL/LVPECL/LVECL Clock and Data Driver |
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-2201
Rev 3;
2004-11-12
This page last modified: 2009-10-27
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