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MAX9374, MAX9374A
Differential LVPECL-to-LVDS Translators
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Status
Active: In Production.
Description
The MAX9374 and MAX9374A are 2.0GHz differential LVPECL-to-LVDS translators and are designed for telecom applications. They feature 250ps propagation delay. The differential output conforms to the ANSI TIA/EIA-644 LVDS standard. The inputs are biased with internal resistors such that the output is differential low when inputs are open. An on-chip VBB reference output is available for single-ended operation.
The MAX9374 is designed for low-voltage operation from a 2.375V to 2.625V power supply for use in 2.5V systems. The MAX9374A is designed for 3.0V to 3.6V operation in systems with a nominal 3.3V supply. Both devices are offered in industry-standard 8-pin SOT23 and SO packages.
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Data Sheet
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Key Features
- Guaranteed 2.0GHz Operating Frequency
- 250ps (typ) Propagation Delay
- 1.0psRMS Jitter (typ)
- 2.375V to 2.625V Low-Voltage Supply Range (MAX9374)
- On-Chip VBB Reference for Single-Ended Input
- Output Low for Open Inputs
- Output Conforms to ANSI TIA/EIA-644 LVDS Standard
- ESD Protection >2.0kV (Human Body Model)
- Available in Small 8-Pin SOT23 Package
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Applications/Uses
- Central Office Clock Distribution
- DSLAM/DLC
- Low-Jitter Data Repeater
- Mass Storage
- Precision Clock Buffers
- Wireless Base Stations
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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 |
| MAX9374 |
LVPECL |
LVDS |
Level Translator |
1 |
1 |
400 |
- |
$3.84 @1k |
| MAX9374A |
3.3 |
$3.84 @1k |
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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
Typical Application Circuit
Application Notes
Reliability Reports
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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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| MAX9374AEKA+
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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 |
| MAX9374AEKA+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 |
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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Information Index
Document Ref.: 19-2326
Rev 0;
2002-02-14
This page last modified: 2009-08-18
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