PI90LV032A PI90LV028A PI90LV018A 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 1 234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901 2 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 3V LVDS High-Speed Differential Line Receivers Features PI90LV032A Signaling Rates >400Mbps (200 MHz) RIN1+ + Single 3.3V Power Supply Design ROUT1 R1 RIN1- - Accepts 350mV (typical) Differential Swing RIN1- 1 16 VCC RIN2+ + Maximum Differential Skew of 0.35ns RIN1+ 2 15 RIN4- ROUT2 R2 RIN2- - 3 14 Maximum Propagation Delay of 3.3ns ROUT1 RIN4+ 16-Pin EN 4 13 ROUT4 Low Voltage TTL (LVTTL) Outputs + RIN3+ W, L ROUT2 5 12 EN* ROUT3 R3 - Industrial Temperature Operating Range: RIN3- RIN2+ 6 11 ROUT3 -40C to 85C RIN2- 7 10 RIN3+ RIN4+ + Open, Short, and Terminated Fail Safe R4 ROUT4 GND 8 9 RIN3- - RIN4- Meets or Exceeds IEEE 1596.3 SCI Standard EN EN* Meets or Exceeds ANSI/TIA/EIA-644 LVDS Standard Packaging (Pb-free & Green avaliable): PI90LV028A - SOIC, TSSOP, and MSOP + RIN1+ Description R1 ROUT1 RIN1- 1 8 VCC RIN1- - The PI90LV032A, PI90LV028A, and PI90LV018A are 2 7 ROUT1 RIN1+ 8-Pin differential line receivers that use low-voltage differen- + RIN2+ tial signaling (LVDS) to support data rates in excess of 3 W,U 6 RIN2+ ROUT2 R2 ROUT2 RIN2- 400 Mbps. These products are designed for applica- - RIN2- 4 5 GND tions requiring high-speed, low-power consumption and low noise generation. A differential input signal (350mV) is translated by the PI90LV018A device to 3V CMOS output level. Exclusive to the PI90LV032A quad receiver is a power-down mode that Three-states the outputs and places the device in a low- power idle state (40mW typical). RIN1- 1 8 VCC RIN1+ + 8-Pin RIN1+ 2 7 ROUT1 R1 ROUT1 RIN1- - W,U Applications NC 3 6 NC Applications include point-to-point and multidrop NC 4 5 GND baseband data transmission over controlled imped- ance media of approximately 100 Ohms. The transmis- sion media can be printed circuit board traces, backplanes, or cables. The PI90LV032A, PI90LV028A, PI90LV018A and com- panion line drivers (PI90LV031A, PI90LV027A, and PI90LV017A) provide new alternatives to RS-232, PECL, and ECL devices for high-speed, point-to-point inter- face applications. 08-0295 PS8423D 11/11/08 1PI90LV032A/PI90LV028A/PI90LV018A 3V LVDS High-Speed Differential Line Receivers 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Function Tables PI90LV032A Pin Descriptions Esnables Itnput Outpu Nname Descriptio E*N ERN R R R TTL/CMOS receiver output pins IN+ IN OUT OUT HX H L H R Non-inverting receiver input pins IN+ HX L H L R Inverting receiver input pins IN- XL H L H GnND Ground pi XL L H L V Positive power supply pin, +3.3V 10% CC LH X X Z PI90LV028A Absolute Maximum Ratings (see Note 1, Page 4) Itnputs Outpu Supply Voltage (V ) .................................... 0.3V to +4.0V CC R R R IN+ IN- OUT Input Voltage (R , R ) ............................ 0.3V to +3.9V IN+ IN- HL H Enable Input Voltage (EN, EN*) ......... 0.3V to (V +0.3V) CC Output Voltage (R ) ....................... 0.3V to (V +0.3V) LH L OUT CC S Package ................................................................... 750mW Derate S Package ............................. 8.2mW/C above +25C PI90LV018A Storage Temperature Range ........................ -65C to +150C Itnputs Outpu Lead Temperature Range Soldering (4s) ................... +260C R R R IN+ IN OUT Maximum Junction Temperature .............................. +150C HL H ESD Rating .................................................................... 6kV LH L Note: Stresses greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and Recommended Operating Conditions functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not M.in.T.ypMsax Unit implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Supply Voltage (V)0+33. +63. +3. CC V RDeceiver Input VoltageG0N +3. Operating Free Air -540 +52 +C8 Temperature (T ) A 08-0295 PS8423D 11/11/08 2