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MAX9169-MAX9170: 4-Port LVDS and LVTTL-to-LVDS Repeaters Data Sheet (Rev. 0)11/10/2002PDF291K
MAX9169
4-Port LVDS and LVTTL-to-LVDS Repeaters
Lowest Pulse Skew, 4-Port, LVDS/LVTTL-to-LVDS Repeaters
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Overview
Features and Benefits
- 150ps (max) Pulse Skew
- 200psP-P (max) Added Deterministic Jitter at 630Mbps (223 - 1) PRBS Pattern
- 8psRMS (max) Added Random Jitter
- 120ps (max) Channel-to-Channel Skew
- 630Mbps Data Rate
- Conforms to ANSI EIA/TIA-644 LVDS Standard
- 30mA (max) (MAX9169), 25mA (max) (MAX9170) Supply Current, a 15% Improvement vs. Competition
- LVDS (MAX9169) or +5V Tolerant LVTTL/LVCMOS (MAX9170) Input Versions
- Fail-Safe Circuit Sets Output High for Undriven Differential Input
- Output Rated for 10pF Load
- Individual Output Enables
- Single 3.3V Supply
- Improved Second Source of the SN65LVDS104 (MAX9169)/SN65LVDS105 (MAX9170)
- 16-Pin SO and TSSOP Packages
Product Details
The MAX9169/MAX9170 low-jitter, low-voltage differential signaling LVDS/LVTTL-to-LVDS repeaters are ideal for applications that require high-speed data or clock distribution while minimizing power, space, and noise. The devices accept a single LVDS (MAX9169) or LVTTL (MAX9170) input and repeat the input at four LVDS outputs. Each differential output drives 100Ω, allowing point-to-point distribution of signals on transmission lines with 100Ω termination at the receiver input. The MAX9169 and MAX9170 are pin compatible with the SN65LVDS104 and SN65LVDS105, respectively, and offer improved pulse-skew performance.
Ultra-low 150ps (max) pulse skew and 200psP-P (max) added deterministic jitter ensure reliable communication in high-speed links that are highly sensitive to timing error, especially those incorporating clock-and-data recovery or serializers and deserializers. The high-speed switching performance guarantees 630Mbps data rate and less than 120ps channel-to-channel skew over the 3.0V to 3.6V operating supply range.
Supply current is 30mA (max) for the MAX9169, and 25mA (max) for the MAX9170. LVDS inputs and outputs conform to the ANSI EIA/TIA-644 standard. A fail-safe feature on the MAX9169 sets the output high when the input is undriven and open, terminated, or shorted. The MAX9169/MAX9170 are offered in 16-pin TSSOP and SO packages, and operate over an extended -40°C to +85°C temperature range.
Refer to the MAX9130 data sheet for an LVDS line receiver in an SC70 package.
Applications
- Add/Drop Multiplexers
- Backplane Interconnect
- Cell Phone Base Stations
- Clock Distribution
- Digital Cross-Connects
- Network Routers and Switches
- Point-to-Point Baseband Data Transmission
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
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MAX9169 Reliability Data1/12/2023PDF80K
Tools & Simulations
IBIS Models
IBS
MAX9169 IBIS Model
110.06K
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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