STLVDS051 STMICROELECTRONICS | Alldatasheet

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Technical content

■ MEETS OR EXCEED THE REQUIREMENTS OF ANSI EIA/TIA-644-1995 STANDARD ■ SIGNALING RATES UP TO 400Mbit/s ■ BUS TERMINAL ESD EXCEEDS 6KV ■ OPERATES FROM A SINGLE 3.3V SUPPLY ■ LOW-VOLTAGE DIFFERENTIAL SIGNALING WITH TYPICAL OUTPUT VOLTAGE OF 350mV AND A 100 Ω LOAD ■ PROPAGATION DELAY TIMES: DRIVER: 2ns (TYP) RECEIVER: 3ns (TYP) ■ POWER DISSIPATION AT 200MHz: DRIVER: 25mW (TYP) RECEIVER: 60mW (TYP) ■ LVTTL INPUT LEVELS ARE 5V TOLERANT ■ RECEIVER HAS OPEN-CIRUIT FAIL-SAFE

DESCRIPTION

The STLVDS051 is differential line drivers and receivers that use low-voltage differential signaling (LVDS) to achieve signaling rate as high as 400Mbps. The EIA/TIA-644 standard compliant electrical interface provides a minimum differential output voltage magnitude of 247 mV into a 100Ω load and receipt of 100 mV signals with up to 1 V of ground potential difference between a transmitter and receiver. The intended application of this device an signaling technique is for point-to-point baseband data transmission over controlled impedance media of approximately 100 Ω characteristic impedance. The transmission media may be printed-circuit board traces, backplanes, or cables. (Note: The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media, the noise coupling to the environment, and other application specific characteristics). ORDERING CODES Type Temperature Range Package Comments STLVDS051BD -40 to 85 °C SO-16 (Tube) 50 parts per tube / 20 tube per box STLVDS051BDR -40 to 85 °C SO-16 (Tape & Reel) 2500 parts per reel STLVDS051BTR -40 to 85 °C TSSOP16 (Tape & Reel) 2500 parts per reel STLVDS051 HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS SOP TSSOP

L=Low level, H=High Level, X=Don’t care, Z= High Impedance ABSOLUTE MAXIMUM RATINGS Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. PlN N° SYMBOL NAME AND FUNCTION 1 , 2 ,6 ,71A, 1B, 2A, 2BReceiver Inputs 3, 5 1R, 2R Receiver Outputs 4, 12 1DE, 2DE Driver Enable 9, 15 2D, 1D Driver Inputs 10, 11, 13, 14 2Y, 2Z, 1Y, 1Z Driver Outputs

8 GND Ground

16 VCC Supply Voltage

VID=VA -VB R VID ≥ 100mV H -100mV < VID < 100mV ? VID ≤ −100mV L OPEN H DD EY Z LHLH HHHL OPEN H L H XLZZ Symbol Parameter Value Unit VCC Supply Voltage -0.5 to 4 V VI Voltage Range D, R, DE -0.5 to 6 V ESD ESD Protection Voltage (HBM) Y , Z, A, B, and GND ± 6 KVAll Pins ± 3 Tstg Storage Temperature Range -65 to +150 °C

RECOMMENDED OPERATING CONDITIONS ELECTRICAL CHARACTERISTICS (Typical values are at TA = 25°C, VCC = 3.3V ±10%, TA = -40 to 85°C unless otherwise specified) DRIVER ELECTRICAL CHARACTERISTICS (Typical values are at TA = 25°C, VCC =3 . 3 V± 1 0 % , TA = -40 to 85°C unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit VCC Supply Voltage 3.0 3.3 3.6 V VIH HIGH Level Input Voltage 2.0 V VIL LOW Level Input Voltage 0.8 V |VID| Magnitude Of Differential Input Voltage 0.1 0.6 V VIC Common Mode Input Voltage |V ID|/2 24-|V ID|/2 V VCC -0.8 TA Operating Temperature Range -40 85 °C Symbol Parameter Test Conditions Min. Typ. Max. Unit ICC Supply Current Drivers enabled, No Receivers load, Driver RL=100Ω 12 20 mA Drivers Disabled, No load 4 6 Symbol Parameter Test Conditions Min. Typ. Max. Unit |VOD | Differential Output Voltage Magnitude R L = 100Ω 247 340 454 mV Δ|VOD | Change in Differential Output Voltage Magnitude Between Logic States R L = 100Ω -50 50 mV ΔV OC(SS) Change in Steady-state Common Mode Output Voltage Between Logic States -50 50 mV V OC(SS) Steady-state Common Mode Output Voltage 1.125 1.2 1.375 V VOC(PP) Peak to Peak Common mode Output Voltage 50 150 mV IIH High Level Input Current VIH = 5V DE -0.5 -20 µA D2 2 0 µA IIL Low Level Input Current VIL= 0.8V DE -0.5 -10 µA D1 1 0 µA IOS Short Circuit Output Current VO(Y) or VO(Z) =0 V 6 1 0 m A VOD =0 4 1 0 m A IOZ High Impedance Output Current VO = 600mV ± 1 µA VO =0 Vo rVCC ± 1 µA IO(OFF) Power OFF Output Current VCC =0 V V O = 3.6V ± 1 µA C IN Input Capacitance 3 pF

RECEIVER ELECTRICAL CHARACTERISTICS (Typical values are at TA =2 5 ° C ,VCC = 3.3V ±10%, TA = -40 to 85°C unless otherwise specified) DRIVER SWITCHING CHARACTERISTICS (Typical values are at TA = 25°C, VCC =3 . 3 V± 1 0 % , TA = -40 to 85°C unless otherwise specified) Symbol Parameter Test Conditions Min. Typ. Max. Unit VITH+ Positive-going Differential Input Voltage Threshold 100 mV VITH- Negative-going Differential Input Voltage Threshold -100 mV V OH High Level Output Voltage IOH = -8mA 2.4 V VOL Low Level Output Voltage IOL = 2mA 0.4 V II Input Current (A or B Inputs) VI=0V -2 -11 -20 µA VI= 2.4V -1 -3 µA II(OFF) Power OFF Input Current (A or B Inputs) VCC =0 V ± 2 0 µA IIH High Level Input Current (Enable) VIH =5 V ± 1 0 µA IIL Low Level Input Current (Enable) VIL= 0.8V ±10 µA IOZ High Impedance Output Current VO = 0 or 5V ± 10 µA C IN Input Capacitance 3 pF Symbol Parameter Test Conditions Min. Typ. Max. Unit tPLH Propagation Delay Time, Low to High Output R L = 100Ω C L = 10pF 2 2.7 ns tPHL Propagation Delay Time, High to Low Output 2 2.7 ns tr Differential Output Signal Rise Time 0.4 1 ns tf Differential Output Signal Fall Time 0.4 1 ns tsk(P) Pulse Skew (|tTHL -tTLH |) (note1) 50 ps tsk(O) Channel-to-channel Output Skew (note2) 40 ps tPZH Propagation Delay Time, High Impedance to High Level Output 61 0 n s tPZL Propagation Delay Time, High Impedance to Low Level Output 61 0 n s tPHZ Propagation Delay Time, High Level to High Impedance Output 31 0 n s tPLZ Propagation Delay Time, Low Level to High Impedance Output 31 0 n s

DIM. mm. inch A 1.75 0.068 a1 0.1 0.2 0.004 0.008 a2 1.65 0.064 b 0.35 0.46 0.013 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.019 c1 45˚ (typ.) D 9.8 10 0.385 0.393 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 8.89 0.350 F 3.8 4.0 0.149 0.157 G 4.6 5.3 0.181 0.208 L 0.5 1.27 0.019 0.050 M 0.62 0.024 S8 ˚ ( m a x . ) SO-16 MECHANICAL DATA PO13H

DIM. mm. inch A 1.2 0.047 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0079 e 0.65 BSC 0.0256 BSC K0 ˚ 8 ˚0 ˚ 8 ˚ TSSOP16 MECHANICAL DATA c Eb A2A D PIN 1 IDENTIFICATION LKe 0080338D

DIM. mm. inch A 330 12.992 C 12.8 13.2 0.504 0.519 D 20.2 0.795 N 60 2.362 T 22.4 0.882 Ao 6.45 6.65 0.254 0.262 Bo 10.3 10.5 0.406 0.414 Ko 2.1 2.3 0.082 0.090 Po 3.9 4.1 0.153 0.161 P 7.9 8.1 0.311 0.319 Tape & Reel SO-16 MECHANICAL DATA

DIM. mm. inch A 330 12.992 C 12.8 13.2 0.504 0.519 D 20.2 0.795 N 60 2.362 T 22.4 0.882 Ao 6.7 6.9 0.264 0.272 Bo 5.3 5.5 0.209 0.217 Ko 1.6 1.8 0.063 0.071 Po 3.9 4.1 0.153 0.161 P 7.9 8.1 0.311 0.319 Tape & Reel TSSOP16 MECHANICAL DATA

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