TC74VCX163245FT_07

TC74VCX163245FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VCX163245FT 16-Bit Dual Supply Bus Transceiver The TC74VCX163245FT is a dual supply, advanced high-speed CMOS 16-bit dual supply voltage interface bus transceiver fabricated with silicon gate CMOS technology. It is also designed with over voltage tolerant inputs and outputs up to 3.6 V. Designed for use as an interface between a 1.8-V or 2.5-V bus and a 2.5-V or 3.6-V bus in mixed 1.8-V or 2.5-V/2.5-V or 3.6-V supply systems. The B-port interfaces with the 1.8-V or 2.5-V bus, the A-port with the 2.5-V or 3.6-V bus. Weight: 0.25 g (typ.) The direction of data transmission is determined by the level of the DIR input. The enable input (OE) can be used to disable the device so that the buses are effectively isolated. All inputs are equipped with protection circuits against static discharge or transient excess voltage. Features (Note) • • Bidirectional interface between 1.8-V and 2.5 V, 1.8-V and 3.6-V or 2.5 V and 3.6-V buses High-speed operation: tpd = 7.0 ns (max) (VCCB = 1.8 ± 0.15 V, VCCA = 2.5 ± 0.2 V) : tpd = 7.1 ns (max) (VCCB = 1.8 ± 0.15 V, VCCA = 3.3 ± 0.3 V) : tpd = 4.6 ns (max) (VCCB = 2.5 ± 0.2 V, VCCA = 3.3 ± 0.3 V) • Output current: IOH/IOL = ±24 mA (min) (VCC = 3.0 V) : IOH/IOL = ±18 mA (min) (VCC = 2.3 V) : IOH/IOL = ±6 mA (min) (VCC = 1.65 V) • • • • Latch-up performance: −300 mA ESD performance: Machine model ≥ ±200 V Human body model ≥ ±2000 V Package: TSSOP 3.6-V tolerant function and power-down protection provided on all inputs and outputs Note: Do not apply a signal to any bus pins when it is in the output mode. Damage may result. All floating (high impedance) bus pins must have their input level fixed by means of pull-up or pull-down resistors. 1 2007-10-19 TC74VCX163245FT Pin Assignment (top view) IEC Logic Symbol 1OE 1DIR 2OE 2DIR 48 1 25 24 G3 3 EN1 (BA) 3 EN2 (AB) G6 6 EN4 (BA) 6 EN5 (AB) 1 2 1DIR 1B1 1B2 GND 1B3 1B4 VCCB 1B5 1B6 1 2 3 4 5 6 7 8 9 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 1OE 1A1 1A2 GND 1A3 1A4 VCCA 1A5 1A6 GND 1A7 1A8 2A1 2A2 GND 2A3 2A4 VCCA 2A5 2A6 GND 2A7 2A8 2OE 1A1 1A2 1A3 1A4 1A5 1A6 1A7 1A8 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2A8 47 46 44 43 41 40 38 37 36 35 33 32 30 29 27 26 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 GND 10 1B7 11 1B8 12 2B1 13 2B2 14 GND 15 2B3 16 2B4 17 VCCB 18 2B5 19 2B6 20 GND 21 2B7 22 2B8 23 2DIR 24 4 5 2 2007-10-19 TC74VCX163245FT Truth Table Inputs 1OE L L H 1DIR L H X Function Bus 1A1-1A8 Output Input Z Bus 1B1-1B8 Input Output Outputs A=B B=A Z Inputs 2OE L L H 2DIR L H X Function Bus 2A1-2A8 Output Input Z Bus 2B1-2B8 Input Output Outputs A=B B=A Z X: Don’t care Z: High impedance 3 2007-10-19 TC74VCX163245FT Block Diagram VCCB VCCA 1DIR 1OE Logic level converter 1B1 1A1 1B8 Same as above block 1A8 VCCB VCCA 2DIR 2OE Logic level converter 2B1 2A1 2B8 Same as above block 2A8 4 2007-10-19 TC74VCX163245FT Absolute Maximum Ratings (Note 1) Characteristics Power supply voltage DC input voltage (DIR, OE ) (Note 2) Symbol VCCB VCCA VIN Rating −0.5 to 4.6 −0.5 to 4.6 −0.5 to 4.6 −0.5 to 4.6 (Note 3) Unit V V VI/OB DC bus I/O voltage VI/OA −0.5 to VCCB + 0.5 (Note 4) −0.5 to 4.6 (Note 3) −0.5 to VCCA + 0.5 V (Note 4) Input diode current Output diode current DC output current IIK II/OK IOUTB IOUTA ICCB ICCA PD Tstg −50 ±50 ±50 ±50 ±100 ±100 mA (Note 5) mA mA DC VCC/ground current per supply pin Power dissipation Storage temperature mA mW °C 400 −65 to 150 Note 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 2: VCCA > VCCB Don’t use under the condition that VCCB is 0 V. Note 3: Output in OFF state Note 4: High or low state. IOUT absolute maximum rating must be observed. Note 5: VOUT < GND, VOUT > VCC 5 2007-10-19 TC74VCX163245FT Operating Ranges (Note 1) Characteristics Power supply voltage Input voltage (DIR, OE ) Symbol VCCB VCCA VIN Rating 1.65 to 2.7 2.3 to 3.6 0 to 3.6 0 to 3.6 (Note 2) V Unit V V VI/OB Bus I/O voltage VI/OA 0 to VCCB (Note 3) 0 to 3.6 (Note 2) 0 to VCCA (Note 3) ±18 ±6 ±24 ±18 −40 to 85 IOUTB Output current IOUTA Operating temperature Input rise and fall time Topr dt/dv (Note 4) (Note 5) (Note 6) (Note 7) °C (Note 8) ns/V mA 0 to 10 Note 1: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs and bus inputs must be tied to either VCC or GND. Please connect both bus inputs and the bus outputs with VCC or GND when the I/O of the bus terminal changes by the function. In this case, please note that the output is not short-circuited. Note 2: Output in OFF state Note 3: High or low state Note 4: VCCB = 2.3 to 2.7 V Note 5: VCCB = 1.65 to 1.95 V Note 6: VCCA = 3.0 to 3.6 V Note 7: VCCA = 2.3 to 2.7 V Note 8: VIN = 0.8 to 2.0 V, VCCB = 2.5 V, VCCA = 3.0 V 6 2007-10-19 TC74VCX163245FT Electrical Characteristics DC Characteristics (VCCB = 1.8 ± 0.15 V, VCCA = 2.5 ± 0.2 V) Characteristics Symbol VIHB VIHA L-level input voltage VILB VILA VOHB H-level output voltage VOHA VIN = VIH or VIL IOHA = −18 mA IOLB = 100 μA VIN = VIH or VIL VOLA VIN = VIH or VIL VOUT = 0 to 3.6 V VIN = VIH or VIL VOUT = 0 to 3.6 V VIN (DIR, OE ) = 0 to 3.6 V VIN, VOUT = 0 to 3.6 V VINA = VCCA or GND VINB = VCCB or GND VINA = VCCA or GND VINB = VCCB or GND VCCB < (VIN, VOUT) < 3.6 V = VCCA < (VIN, VOUT) < 3.6 V = = VINB = VCCB − 0.6 V per input VINA = VCCA − 0.6 V per input IOLB = 6 mA IOLA = 100 μA IOLA = 18 mA Test Condition DIR, OE , Bn An DIR, OE , Bn An VCCB (V) 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 IOHB = −100 μA 1.8 ± 0.15 IOHB = −6 mA 1.65 VCCA (V) 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.3 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.3 2.5 ± 0.2 Ta = −40~85°C Min 0.65 × VCC 1.6 ⎯ ⎯ Max ⎯ ⎯ Unit H-level input voltage V 0.35 × VCC 0.7 ⎯ ⎯ ⎯ ⎯ V VCCB − 0.2 1.25 VCCA − 0.2 1.7 ⎯ ⎯ ⎯ ⎯ ⎯ V IOHA = −100 μA 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.65 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 VOLB L-level output voltage 0.2 0.3 0.2 0.6 ±10 μA V IOZB 3-state output OFF state current IOZA Input leakage current Power-off leakage current IIN IOFF ICCB 1.8 ± 0.15 1.8 ± 0.15 0 1.8 ± 0.15 2.5 ± 0.2 2.5 ± 0.2 0 2.5 ± 0.2 ⎯ ⎯ ⎯ ⎯ ±10 ±5.0 μA μA 10 20 μA ICCA Quiescent supply current ICCB ICCA ICCTB ICCTA 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 ⎯ ⎯ ⎯ ⎯ ⎯ 20 ±20 ±20 μA μA μA 750 750 7 2007-10-19 TC74VCX163245FT DC Characteristics (VCCB = 1.8 ± 0.15 V, VCCA = 3.3 ± 0.3 V) Characteristics Symbol VIHB VIHA L-level input voltage VILB VILA VOHB H-level output voltage VOHA VIN = VIH or VIL IOHA = −24 mA IOLB = 100 μA VIN = VIH or VIL VOLA VIN = VIH or VIL VOUT = 0 to 3.6 V VIN = VIH or VIL VOUT = 0 to 3.6 V VIN (DIR, OE ) = 0 to 3.6 V VIN, VOUT = 0 to 3.6 V VINA = VCCA or GND VINB = VCCB or GND VINA = VCCA or GND VINB = VCCB or GND VCCB < (VIN, VOUT) < 3.6 V = VCCA < (VIN, VOUT) < 3.6 V = = VINB = VCCB − 0.6 V per input VINA = VCCA − 0.6 V per input IOLB = 6 mA IOLA = 100 μA IOLA = 24 mA Test Condition DIR, OE , Bn An DIR, OE , Bn An VCCB (V) 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 IOHB = −100 μA 1.8 ± 0.15 IOHB = −6 mA 1.65 VCCA (V) 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.0 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.0 3.3 ± 0.3 Ta = −40~85°C Min 0.65 × VCC 2.0 ⎯ ⎯ Max ⎯ ⎯ Unit H-level input voltage V 0.35 × VCC 0.8 ⎯ ⎯ ⎯ ⎯ V VCCB − 0.2 1.25 VCCA − 0.2 2.2 ⎯ ⎯ ⎯ ⎯ ⎯ V IOHA = −100 μA 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.65 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 VOLB L-level output voltage 0.2 0.3 0.2 0.55 ±10 μA V IOZB 3-state output OFF state current IOZA Input leakage current Power-off leakage current IIN IOFF ICCB 1.8 ± 0.15 1.8 ± 0.15 0 1.8 ± 0.15 3.3 ± 0.3 3.3 ± 0.3 0 3.3 ± 0.3 ⎯ ⎯ ⎯ ⎯ ±10 ±5.0 μA μA 10 20 μA ICCA Quiescent supply current ICCB ICCA ICCTB ICCTA 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 1.8 ± 0.15 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 ⎯ ⎯ ⎯ ⎯ ⎯ 20 ±20 ±20 μA μA μA 750 750 8 2007-10-19 TC74VCX163245FT DC Characteristics (VCCB = 2.5 ± 0.2 V, VCCA = 3.3 ± 0.3 V) Characteristics Symbol VIHB VIHA L-level input voltage VILB VILA VOHB H-level output voltage VOHA VIN = VIH or VIL IOHA = −100 μA IOHA = −24 mA IOLB = 100 μA VIN = VIH or VIL VOLA VIN = VIH or VIL VOUT = 0 to 3.6 V VIN = VIH or VIL VOUT = 0 to 3.6 V VIN (DIR, OE ) = 0 to 3.6 V VIN, VOUT = 0 to 3.6 V VINA = VCCA or GND VINB = VCCB or GND VINA = VCCA or GND VINB = VCCB or GND VCCB < (VIN, VOUT) < 3.6 V = VCCA < (VIN, VOUT) < 3.6 V = = VINB = VCCB − 0.6 V per input VINA = VCCA − 0.6 V per input IOLB = 18 mA IOLA = 100 μA IOLA = 24 mA Test Condition DIR, OE , Bn An DIR, OE , Bn An IOHB = −100 μA IOHB = −18 mA VCCB (V) 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.3 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.3 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 VCCA (V) 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.0 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.0 3.3 ± 0.3 Ta = −40~85°C Min 1.6 2.0 ⎯ ⎯ Max ⎯ ⎯ Unit H-level input voltage V 0.7 0.8 ⎯ ⎯ ⎯ ⎯ V VCCB − 0.2 1.7 VCCA − 0.2 2.2 ⎯ ⎯ ⎯ ⎯ ⎯ V VOLB L-level output voltage 0.2 0.6 0.2 0.55 ±10 μA V IOZB 3-state output OFF state current IOZA Input leakage current Power-off leakage current IIN IOFF ICCB 2.5 ± 0.2 2.5 ± 0.2 0 2.5 ± 0.2 3.3 ± 0.3 3.3 ± 0.3 0 3.3 ± 0.3 ⎯ ⎯ ⎯ ⎯ ±10 ±5.0 μA μA 10 20 μA ICCA Quiescent supply current ICCB ICCA ICCTB ICCTA 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 2.5 ± 0.2 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 3.3 ± 0.3 ⎯ ⎯ ⎯ ⎯ ⎯ 20 ±20 ±20 μA μA μA 750 750 9 2007-10-19 TC74VCX163245FT AC Characteristics (Ta = −40~85°C, Input: tr = tf = 2.0 ns, CL = 30 pF, RL = 500 Ω) VCCB = 1.8 ± 0.15 V, VCCA = 2.5 ± 0.2 V Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time (An → Bn) 3-state output enable time ( OE → Bn) 3-state output disable time ( OE → Bn) Output to output skew Symbol tpLH tpHL tpZL tpZH tpLZ tpHZ tpLH tpHL tpZL tpZH tpLZ tpHZ tosLH tosHL Test Condition Figure 1, Figure 2 Min 0.8 Max 5.8 Unit Figure 1, Figure 3 0.8 6.9 ns Figure 1, Figure 3 0.8 6.4 Figure 1, Figure 2 1.5 7.0 Figure 1, Figure 3 1.5 11.0 ns Figure 1, Figure 3 0.8 7.0 (Note) ⎯ 0.5 ns Note: Parameter guaranteed by design. (tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|) VCCB = 1.8 ± 0.15 V, VCCA = 3.3 ± 0.3 V Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time (An → Bn) 3-state output enable time ( OE → Bn) 3-state output disable time ( OE → Bn) Output to output skew Symbol tpLH tpHL tpZL tpZH tpLZ tpHZ tpLH tpHL tpZL tpZH tpLZ tpHZ tosLH tosHL Test Condition Figure 1, Figure 2 Min 0.6 Max 5.5 Unit Figure 1, Figure 3 0.6 6.9 ns Figure 1, Figure 3 0.6 7.1 Figure 1, Figure 2 1.5 7.1 Figure 1, Figure 3 1.5 10.3 ns Figure 1, Figure 3 0.8 7.1 (Note) ⎯ 0.5 ns Note: Parameter guaranteed by design. (tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|) 10 2007-10-19 TC74VCX163245FT VCCB = 2.5 ± 0.2 V, VCCA = 3.3 ± 0.3 V Characteristics Propagation delay time (Bn → An) 3-state output enable time ( OE → An) 3-state output disable time ( OE → An) Propagation delay time (An → Bn) 3-state output enable time ( OE → Bn) 3-state output disable time ( OE → Bn) Output to output skew Symbol tpLH tpHL tpZL tpZH tpLZ tpHZ tpLH tpHL tpZL tpZH tpLZ tpHZ tosLH tosHL Test Condition Figure 1, Figure 2 Min 0.6 Max 4.4 Unit Figure 1, Figure 3 0.6 4.8 ns Figure 1, Figure 3 0.6 4.9 Figure 1, Figure 2 0.8 4.6 Figure 1, Figure 3 0.8 6.2 ns Figure 1, Figure 3 0.8 4.9 (Note) ⎯ 0.5 ns Note: Parameter guaranteed by design. (tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|) Dynamic Switching Characteristics (Ta = 25°C, Input: tr = tf = 2.0 ns, CL = 30 pF) Characteristics Symbol Test Condition VCCB (V) VCCA (V) 1.8 B→A Quiet output maximum dynamic VOL A→B VOLP VIH = VCC, VIL = 0 V 1.8 2.5 1.8 1.8 2.5 1.8 B→A Quiet output minimum dynamic VOL A→B VOLV VIH = VCC, VIL = 0 V 1.8 2.5 1.8 1.8 2.5 1.8 B→A Quiet output minimum dynamic VOH A→B VOHV VIH = VCC, VIL = 0 V 1.8 2.5 1.8 1.8 2.5 2.5 3.3 3.3 2.5 3.3 3.3 2.5 3.3 3.3 2.5 3.3 3.3 2.5 3.3 3.3 2.5 3.3 3.3 Typ. 0.25 0.25 0.6 0.6 0.8 0.8 −0.25 −0.25 −0.6 −0.6 −0.8 −0.8 Unit V V 1.3 1.3 1.7 1.7 2.0 2.0 V 11 2007-10-19 TC74VCX163245FT Capacitive Characteristics (Ta = 25°C) Characteristics Input capacitance Output capacitance Symbol CIN CI/O CPDA (Note) Test Circuit ⎯ ⎯ ⎯ Test Condition DIR, OE An, Bn A ⇒ B (DIR = “H”) B ⇒ A (DIR = “L”) A ⇒ B (DIR = “H”) B ⇒ A (DIR = “L”) VCCB (V) VCCA (V) 2.5 2.5 2.5 2.5 2.5 2.5 3.3 3.3 3.3 3.3 3.3 3.3 Typ. 7 8 2 23 26 2 Unit pF pF Power dissipation capacitance pF CPDB ⎯ Note: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC (opr) = CPD･VCC･fIN + ICC/16 (per bit) 12 2007-10-19 TC74VCX163245FT AC Test Circuit 6.0 V or VCC × 2 Open GND Measure CL RL Switch RL Parameter tpLH, tpHL tpLZ, tpZL tpHZ, tpZH 6.0 V VCC × 2 Switch Open @VCC = 3.3 ± 0.3 V @VCC = 2.5 ± 0.2 V @VCC = 1.8 ± 0.15 V GND Output CL = 30 pF RL = 500 Ω Figure 1 AC Waveform tr 2.0 ns Input (An, Bn) tf 2.0 ns 90% VM VIH 10% GND VOH VM tpLH tpHL VOL Output (Bn, An) Figure 2 tpLH, tpHL tr 2.0 ns Output Enable Control ( OE ) tpLZ Output (An, Bn) Low to Off to Low tpHZ Output (An, Bn) High to Off to High Outputs enabled tf 2.0 ns 90% VM VIH 10% tpZL 3.0 V or VCC VM VX tpZH VOL VOH VM GND Outputs disabled Outputs enabled GND VY Figure 3 tpLZ, tpHZ, tpZL, tpZH Symbol VIH VM VX VY VCC 3.3 ± 0.3 V 2.7 V 1.5 V VOL + 0.3 V VOH − 0.3 V 2.5 ± 0.2 V VCC VCC/2 VOL + 0.15 V VOH − 0.15 V 1.8 ± 0.15 V VCC VCC/2 VOL + 0.15 V VOH − 0.15 V 13 2007-10-19 TC74VCX163245FT Package Dimensions Weight: 0.25 g (typ.) 14 2007-10-19 TC74VCX163245FT RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. 20070701-EN • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc. • The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk. • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. • Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 15 2007-10-19