74CBTLV3257 Quad 1-of-2 multiplexer/demultiplexer Rev. 2 — 26 November 2010 Product data sheet 1. General description The 74CBTLV3257 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. When pin OE = HIGH, all switches are in the high-impedance OFF-state, independent of pin S. Schmitt trigger action at control input makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 2.3 V to 3.6 V. To ensure the high-impedance OFF-state during power-up or power-down, OE should be tied to the VCC through a pull-up resistor. The minimum value of the resistor is determined by the current-sinking capability of the driver. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. 2. Features and benefits Supply voltage range from 2.3 V to 3.6 V High noise immunity Complies with JEDEC standard: JESD8-5 (2.3 V to 2.7 V) JESD8-B/JESD36 (2.7 V to 3.6 V) ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V CDM AEC-Q100-011 revision B exceeds 1000 V 5 switch connection between two ports Rail to rail switching on data I/O ports CMOS low power consumption Latch-up performance exceeds 250 mA per JESD78B Class I level A IOFF circuitry provides partial Power-down mode operation Multiple package options Specified from 40 C to +85 C and 40 C to +125 C 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74CBTLV3257D 40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 74CBTLV3257DS 40 C to +125 C SSOP16[1] plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm SOT519-1 74CBTLV3257PW 40 C to +125 C TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 74CBTLV3257BQ 40 C to +125 C DHVQFN16 plastic dual-in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 3.5 0.85 mm [1] SOT763-1 Also known as QSOP16. 4. Functional diagram 1A 2 4 3 2A 5 7 6 3A 11 9 10 4A 14 12 13 S OE Fig 1. 1B1 1B2 2B1 2B2 3B1 3B2 4B1 4B2 1 15 001aal213 Logic diagram 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 2 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 5. Pinning information 5.1 Pinning 1B2 3 14 4B1 1A 4 13 4B2 2B1 5 12 4A 2B2 6 11 3B1 2A 7 10 3B2 GND 8 9 3A 74CBTLV3257 1B1 2 15 OE S 1 16 VCC 1B2 3 14 4B1 1B1 2 15 OE 1A 4 13 4B2 1B2 3 14 4B1 2B1 5 12 4A 1A 4 13 4B2 2B2 6 2B1 5 12 4A 2A 7 2B2 6 11 3B1 2A 7 10 3B2 GND 8 9 3A 11 3B1 10 3B2 001aal216 Transparent top view 001aal215 001aal214 GND(1) 9 15 OE 3A 2 S 1B1 terminal 1 index area 1 16 VCC 8 1 GND S 16 VCC 74CBTLV3257 74CBTLV3257 (1) This is not a supply pin. The substrate is attached to this pad using conductive die attach material. There is no electrical or mechanical requirement to solder this pad. However, if it is soldered, the solder land should remain floating or be connected to GND. Fig 2. Pin configuration SOT109-1 (SO16) and SOT519-1 (SSOP16) Fig 3. Pin configuration SOT403-1 (TSSOP16) Fig 4. Pin configuration SOT763-1 (DHVQFN16) 5.2 Pin description Table 2. Pin description Symbol Pin Description S 1 select input 1B1 to 4B1 2, 5, 11, 14 B1 input/output 1B2 to 4B2 3, 6, 10, 13 B2 input/output 1A to 4A 4, 7, 9, 12 A input/output GND 8 ground (0 V) OE 15 output enable input (active LOW) VCC 16 supply voltage 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 3 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 6. Functional description Table 3. Function table[1] Inputs Function switch OE S L L nA = nB1 L H nA = nB2 H X disconnect nA and nBn [1] H = HIGH voltage level; L = LOW voltage level. 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter VCC supply voltage Conditions Min Max Unit 0.5 +4.6 V 0.5 +4.6 V 0.5 VCC + 0.5 V VI input voltage control inputs [1] VSW switch voltage enable and disable mode [2] IIK input clamping current VI < 0.5 V 50 - mA ISK switch clamping current VI < 0.5 V or VI > VCC + 0.5 V - 50 mA ISW switch current VSW = 0 V to VCC - 128 mA ICC supply current - +100 mA IGND ground current 100 - mA Tstg storage temperature 65 +150 C - 500 mW total power dissipation Ptot Tamb = 40 C to +125 C [3] [1] The minimum input voltage rating may be exceeded if the input clamping current ratings are observed. [2] The switch voltage ratings may be exceeded if switch clamping current ratings are observed [3] For SSOP16 and TSSOP16 packages: Ptot derates linearly with 5.5 mW/K above 60 C. For DHVQFN16 packages: Ptot derates linearly with 4.5 mW/K above 60 C. 8. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter Min Max Unit VCC supply voltage Conditions 2.3 3.6 V VI input voltage 0 3.6 V VSW switch voltage 0 VCC V 40 +125 C 0 200 ns/V enable and disable mode Tamb ambient temperature t/V input transition rise and fall rate [1] VCC = 2.3 V to 3.6 V [1] Applies to control signal levels. 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 4 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 9. Static characteristics Table 6. Static characteristics At recommended operating conditions voltages are referenced to GND (ground = 0 V). Symbol Parameter Tamb = 40 C to +85 C Conditions Tamb = 40 C to +125 C Unit Min Typ[1] Max Min Max VCC = 2.3 V to 2.7 V 1.7 - - 1.7 - V VCC = 3.0 V to 3.6 V 2.0 - - 2.0 - V LOW-level input VCC = 2.3 V to 2.7 V voltage VCC = 3.0 V to 3.6 V - - 0.7 - 0.7 V - - 0.9 - 0.9 V II input leakage current - - 1 - 20 A IS(OFF) OFF-state VCC = 3.6 V; see Figure 5 leakage current - - 1 - 20 A IS(ON) ON-state VCC = 3.6 V; see Figure 6 leakage current - - 1 - 20 A IOFF power-off VI or VO = 0 V to 3.6 V; leakage current VCC = 0 V - - 10 - 50 A ICC supply current VI = GND or VCC; IO = 0 A; VSW = GND or VCC; VCC = 3.6 V - - 10 - 50 A ICC additional supply current pin OE, S; VI = VCC 0.6 V; VSW = GND or VCC; VCC = 3.6 V - - 300 - 2000 A CI input capacitance pin OE, S; VCC = 3.3 V; VI = 0 V to 3.3 V - 0.9 - - - pF CS(OFF) OFF-state capacitance VCC = 3.3 V; VI = 0 V to 3.3 V - 5.2 - - - pF CS(ON) ON-state capacitance VCC = 3.3 V; VI = 0 V to 3.3 V - 14.3 - - - pF HIGH-level input voltage VIH VIL pin OE, S; VI = GND to VCC; VCC = 3.6 V [1] All typical values are measured at Tamb = 25 C. [2] One input at 3 V, other inputs at VCC or GND. [2] 9.1 Test circuits VCC VCC nOE VIH A Vl nOE VIL Is nBn nA Is Is A A GND VO Vl 001aai101 Product data sheet GND VO VI = VCC or GND and VO = open circuit. Test circuit for measuring OFF-state leakage current (one switch) 74CBTLV3257 nBn 001aai103 VI = VCC or GND and VO = GND or VCC. Fig 5. nA Fig 6. Test circuit for measuring ON-state leakage current (one switch) All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 5 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 9.2 ON resistance Table 7. Resistance RON At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7. Symbol Parameter RON Tamb = 40 C to +85 C Conditions Tamb = 40 C to +125 C Unit Min Typ[1] Max Min Max ISW = 64 mA; VI = 0 V - 4.2 8.0 - 15.0 ISW = 24 mA; VI = 0 V - 4.2 8.0 - 15.0 ISW = 15 mA; VI = 1.7 V - 8.4 40.0 - 60.0 ISW = 64 mA; VI = 0 V - 4.0 7.0 - 11.0 ISW = 24 mA; VI = 0 V - 4.0 7.0 - 11.0 ISW = 15 mA; VI = 2.4 V - 6.2 15.0 - 25.5 ON resistance VCC = 2.3 V to 2.7 V; see Figure 8 to Figure 10 [2] VCC = 3.0 V to 3.6 V; see Figure 11 to Figure 13 [1] Typical values are measured at Tamb = 25 C and nominal VCC. [2] Measured by the voltage drop between the A and B terminals at the indicated current through the switch. ON-state resistance is determined by the lower of the voltages of the two (A or B) terminals. 9.3 ON resistance test circuit and graphs 001aai109 11 RON (Ω) 9 VSW V 7 VCC (1) nOE VIL (2) 5 nA Vl nBn GND (3) (4) ISW 3 0 0.5 1.0 1.5 2.0 2.5 VI (V) 001aai104 (1) Tamb = 125 C. RON = VSW / ISW. (2) Tamb = 85 C. (3) Tamb = 25 C. (4) Tamb = 40 C. Fig 7. Test circuit for measuring ON resistance (one switch) 74CBTLV3257 Product data sheet Fig 8. ON resistance as a function of input voltage; VCC = 2.5 V; ISW = 15 mA All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 6 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 001aai110 11 RON (Ω) 001aai111 11 RON (Ω) 9 9 7 7 (1) (1) (2) 5 (2) 5 (3) (3) (4) (4) 3 3 0 0.5 1.0 1.5 2.0 2.5 0 0.5 1.0 1.5 2.0 VI (V) (1) Tamb = 125 C. (1) Tamb = 125 C. (2) Tamb = 85 C. (2) Tamb = 85 C. (3) Tamb = 25 C. (3) Tamb = 25 C. (4) Tamb = 40 C. (4) Tamb = 40 C. Fig 9. ON resistance as a function of input voltage; VCC = 2.5 V; ISW = 24 mA Fig 10. ON resistance as a function of input voltage; VCC = 2.5 V; ISW = 64 mA 001aai105 8 2.5 VI (V) RON (Ω) 001aai106 8 RON (Ω) 6 6 (1) (1) (2) (2) (3) 4 (3) 4 (4) (4) 2 2 0 1 2 3 4 0 1 VI (V) (1) Tamb = 125 C. (2) Tamb = 85 C. (2) Tamb = 85 C. (3) Tamb = 25 C. (3) Tamb = 25 C. (4) Tamb = 40 C. (4) Tamb = 40 C. Fig 11. ON resistance as a function of input voltage; VCC = 3.3 V; ISW = 15 mA Product data sheet 3 4 VI (V) (1) Tamb = 125 C. 74CBTLV3257 2 Fig 12. ON resistance as a function of input voltage; VCC = 3.3 V; ISW = 24 mA All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 7 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 001aai107 7.5 RON (Ω) 6.5 5.5 (1) (2) 4.5 (3) 3.5 (4) 2.5 0 1 2 3 4 VI (V) (1) Tamb = 125 C. (2) Tamb = 85 C. (3) Tamb = 25 C. (4) Tamb = 40 C. Fig 13. ON resistance as a function of input voltage; VCC = 3.3 V; ISW = 64 mA 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 8 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 10. Dynamic characteristics Table 8. Dynamic characteristics GND = 0 V; for test circuit see Figure 16 Symbol Parameter Tamb = 40 C to +85 C Tamb = 40 C to +125 C Unit Conditions Min Typ[1] Max Min Max - - 0.15 - 0.25 ns - - 0.15 - 0.25 ns 1.0 3.8 6.1 1.0 6.7 ns 1.0 3.2 5.3 1.0 5.8 ns VCC = 2.3 V to 2.7 V 1.0 2.2 5.6 1.0 6.2 ns VCC = 3.0 V to 3.6 V 1.0 2.0 5.0 1.0 5.5 ns VCC = 2.3 V to 2.7 V 1.0 3.5 6.1 1.0 6.7 ns VCC = 3.0 V to 3.6 V 1.0 3.0 5.3 1.0 5.8 ns VCC = 2.3 V to 2.7 V 1.0 2.6 5.5 1.0 6.1 ns VCC = 3.0 V to 3.6 V 1.0 3.1 5.5 1.0 6.1 ns VCC = 2.3 V to 2.7 V 1.0 2.6 4.8 1.0 5.3 ns VCC = 3.0 V to 3.6 V 1.0 3.2 4.5 1.0 5.0 ns propagation delay nA to nBn or nBn to nA; see Figure 14 tpd [2][3] VCC = 2.3 V to 2.7 V VCC = 3.0 V to 3.6 V S to nA; see Figure 14 [3] VCC = 2.3 V to 2.7 V VCC = 3.0 V to 3.6 V enable time ten [4] OE to nA or nBn; see Figure 15 S to nBn; see Figure 15 disable time tdis [5] OE to nA or nBn; see Figure 15 S to nBn; see Figure 15 [1] All typical values are measured at Tamb = 25 C and at nominal VCC. [2] The propagation delay is the calculated RC time constant of the on-state resistance of the switch and the load capacitance, when driven by an ideal voltage source (zero output impedance). [3] tpd is the same as tPLH and tPHL. [4] ten is the same as tPZH and tPZL. [5] tdis is the same as tPHZ and tPLZ. 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 9 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 11. Waveforms VI input VM VM 0V tPHL tPLH VOH VM output VM VOL 001aai367 Measurement points are given in Table 9. Logic levels: VOL and VOH are typical output voltage levels that occur with the output load. Fig 14. The data input (nA or nBn) to output (nBn or nA) propagation delays Table 9. Measurement points Supply voltage Input VCC VM VI tr = tf Output VM VX VY 2.3 V to 2.7 V 0.5VCC VCC 2.0 ns 0.5VCC VOL + 0.15 V VOH 0.15 V 3.0 V to 3.6 V 0.5VCC VCC 2.0 ns 0.5VCC VOL + 0.3 V VOH 0.3 V VI VM OE, S input VM GND tPZL tPLZ VCC output LOW-to-OFF OFF-to-LOW VM VX VOL tPZH tPHZ VOH VY output HIGH-to-OFF OFF-to-HIGH VM GND switch enabled switch disabled switch enabled 001aal217 Measurement points are given in Table 9. Logic levels: VOL and VOH are typical output voltage levels that occur with the output load. Fig 15. Enable and disable times 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 10 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer VI tW 90 % negative pulse VM 0V tf tr tr tf VI 90 % positive pulse 0V VM 10 % VM VM 10 % tW VEXT VCC VI RL VO G DUT RT RL CL 001aae331 Test data is given in Table 10. Definitions for test circuit: RL = Load resistance. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance should be equal to the output impedance Zo of the pulse generator. VEXT = External voltage for measuring switching times. Fig 16. Test circuit for measuring switching times Table 10. Test data Supply voltage Load VCC CL RL tPLH, tPHL tPZH, tPHZ tPZL, tPLZ 2.3 V to 2.7 V 30 pF 500 open GND 2VCC 3.0 V to 3.6 V 50 pF 500 open GND 2VCC 74CBTLV3257 Product data sheet VEXT All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 11 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 12. Package outline SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 D E A X c y HE v M A Z 16 9 Q A2 A (A 3) A1 pin 1 index θ Lp 1 L 8 e 0 detail X w M bp 2.5 5 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e HE L Lp Q v w y Z (1) mm 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 10.0 9.8 4.0 3.8 1.27 6.2 5.8 1.05 1.0 0.4 0.7 0.6 0.25 0.25 0.1 0.7 0.3 0.01 0.019 0.0100 0.39 0.014 0.0075 0.38 0.039 0.016 0.028 0.020 inches 0.010 0.057 0.069 0.004 0.049 0.16 0.15 0.05 0.244 0.041 0.228 0.01 0.01 0.028 0.004 0.012 θ 8o o 0 Note 1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. REFERENCES OUTLINE VERSION IEC JEDEC SOT109-1 076E07 MS-012 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 Fig 17. Package outline SOT109-1 (SO16) 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 12 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer SSOP16: plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm D E SOT519-1 A X c y HE v M A Z 9 16 A2 A (A 3) A1 θ Lp L 8 1 e detail X w M bp 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e HE L Lp v w y Z (1) θ mm 1.73 0.25 0.10 1.55 1.40 0.25 0.31 0.20 0.25 0.18 5.0 4.8 4.0 3.8 0.635 6.2 5.8 1 0.89 0.41 0.2 0.18 0.09 0.18 0.05 8o o 0 Note 1. Plastic or metal protrusions of 0.2 mm maximum per side are not included. OUTLINE VERSION REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 99-05-04 03-02-18 SOT519-1 Fig 18. Package outline SOT519-1 (SSOP16) 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 13 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 E D A X c y HE v M A Z 9 16 Q (A 3) A2 A A1 pin 1 index θ Lp L 1 8 detail X w M bp e 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (2) e HE L Lp Q v w y Z (1) θ mm 1.1 0.15 0.05 0.95 0.80 0.25 0.30 0.19 0.2 0.1 5.1 4.9 4.5 4.3 0.65 6.6 6.2 1 0.75 0.50 0.4 0.3 0.2 0.13 0.1 0.40 0.06 8o o 0 Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT403-1 REFERENCES IEC JEDEC JEITA MO-153 EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-18 Fig 19. Package outline SOT403-1 (TSSOP16) 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 14 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer DHVQFN16: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; SOT763-1 16 terminals; body 2.5 x 3.5 x 0.85 mm A B D A A1 E c detail X terminal 1 index area terminal 1 index area C e1 e 2 7 y y1 C v M C A B w M C b L 1 8 Eh e 16 9 15 10 Dh X 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT mm A(1) max. A1 b 1 0.05 0.00 0.30 0.18 c D (1) Dh E (1) Eh 0.2 3.6 3.4 2.15 1.85 2.6 2.4 1.15 0.85 e 0.5 e1 L v w y y1 2.5 0.5 0.3 0.1 0.05 0.05 0.1 Note 1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. REFERENCES OUTLINE VERSION IEC JEDEC JEITA SOT763-1 --- MO-241 --- EUROPEAN PROJECTION ISSUE DATE 02-10-17 03-01-27 Fig 20. Package outline SOT763-1 (DHVQFN16) 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 15 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 13. Abbreviations Table 11. Abbreviations Acronym Description CDM Charged Device Model CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 14. Revision history Table 12. Revision history Document ID Release date Data sheet status Change notice Supersedes 74CBTLV3257 v.2 20101126 Product data sheet - 74CBTLV3257 v.1 Modifications: 74CBTLV3257 v.1 74CBTLV3257 Product data sheet • • Figure note [1] of Figure 4: changed. Table note [2] of Table 8: “maximum” removed. 20100112 Product data sheet - All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 - © NXP B.V. 2010. All rights reserved. 16 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 15. Legal information 15.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 15.2 Definitions Draft — The document is a draft version only. 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This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use in automotive applications — This NXP Semiconductors product has been qualified for use in automotive applications. The product is not designed, authorized or warranted to be 74CBTLV3257 Product data sheet suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. 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NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. NXP Semiconductors hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of NXP Semiconductors products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 17 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. 15.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 16. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] 74CBTLV3257 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 November 2010 © NXP B.V. 2010. All rights reserved. 18 of 19 74CBTLV3257 NXP Semiconductors Quad 1-of-2 multiplexer/demultiplexer 17. Contents 1 2 3 4 5 5.1 5.2 6 7 8 9 9.1 9.2 9.3 10 11 12 13 14 15 15.1 15.2 15.3 15.4 16 17 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 Functional description . . . . . . . . . . . . . . . . . . . 4 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4 Recommended operating conditions. . . . . . . . 4 Static characteristics. . . . . . . . . . . . . . . . . . . . . 5 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 ON resistance . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ON resistance test circuit and graphs. . . . . . . . 6 Dynamic characteristics . . . . . . . . . . . . . . . . . . 9 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 12 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 16 Legal information. . . . . . . . . . . . . . . . . . . . . . . 17 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 17 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Contact information. . . . . . . . . . . . . . . . . . . . . 18 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2010. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] Date of release: 26 November 2010 Document identifier: 74CBTLV3257