MAX9175:670MHz LVDS-to-LVDS and Anything-to-LVDS 1:2 Splitters

Industry's First 670MHz Anything-to-LVDS Splitter

The MAX9174/MAX9175 are 670MHz, low-jitter, low-skew 1:2 splitters ideal for protection switching, loopback, and clock and signal distribution. The devices feature ultra-low 1.0ps(RMS) random jitter (max) that ensures reliable operation in high-speed links that are highly sensitive to timing errors. The MAX9174 has a fail-safe LVDS input and LVDS outputs. The MAX9175 has an anything differential input (CML/LVDS/LVPECL) and LVDS outputs. The outputs can be put into high impedance using the power-down inputs. The MAX9174 features a fail-safe circuit that drives the outputs high when the input is open, undriven and shorted, or undriven and terminated. The MAX9175 has a bias circuit that forces the outputs high when the input is open. The power-down inputs are compatible with standard LVTTL/LVCMOS logic. The power-down inputs tolerate undershoot of -1V and overshoot of VCC + 1V. The MAX9174/MAX9175 are available in 10-pin µMAX and 10-lead thin QFN with exposed pad packages, and operate from a single +3.3V supply over the -40°C to +85°C temperature range.

Key Features
  • 1.0ps(RMS) Jitter (max) at 670MHz
  • 80ps(P-P) Jitter (max) at 800Mbps Data Rate
  • +3.3V Supply
  • LVDS Fail-Safe Inputs (MAX9174)
  • Anything Input (MAX9175) Accepts Differential CML/LVDS/LVPECL
  • Power-Down Inputs Tolerate -1.0V and VCC + 1.0V
  • Low-Power CMOS Design
  • 10-Lead µMAX and Thin QFN Packages
  • -40°C to +85°C Operating Temperature Range
  • Conform to ANSI TIA/EIA-644 LVDS Standard
  • IEC 61000-4-2 Level 4 ESD Rating
MAX9174, MAX9175: Typical Application Circuit
MAX9174, MAX9175: Typical Application Circuit
Applications/Uses
  • Clock Distribution
  • Loopback
  • Protection Switching
DataSheet
titleDownload file
MAX9174-MAX9175 Data SheetMAX9174-MAX9175.pdf
Parametrics
Part NumberSignal TypeSignal TypeFunctionsRxTxData Rates
(Mbps)
tPD
(ps)
VSUPPLY
(V)
Package/PinsBudgetary
Price
RxTxmaxSee Notes
MAX9174LVDSLVDSFan-Out Buffer1280033003.3µMAX/10$3.61 @1k
MAX9175CML
HSTL
LVDS
LVPECL
µMAX/10$3.20 @1k
Quality and Environmental Data
Related Products
  • MAX9380:Single-Ended-to-Differential LVECL/LVPECL 2:1 Multiplexer
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX9175ETBNo Longer Available-40°C to +85°CSee data sheet
MAX9175EUBNo Longer AvailableMAX9175EUB+µMAX,;10 pin;15.4 mm²-40°C to +85°CNo
MAX9175EUB+ActiveµMAX,;10 pin;15.4 mm²-40°C to +85°CLead Free
MAX9175EUB+TActiveµMAX,;10 pin;15.4 mm²-40°C to +85°CLead Free
MAX9175EUB-TNo Longer AvailableMAX9175EUB+TµMAX,;10 pin;15.4 mm²-40°C to +85°CNo
MAX9174-MAX9175.pdf MAX9175
MAX9175.pdf MAX9175
MAX9174-MAX9175.pdf MAX9174