Datasheet

ManualsBrandsNXP SEMICONDUCTORS ManualsInterface ICsInterface IC - analogue switches SO 14

1. General description

The HEF4066B provides four single-pole, single-throw analog switch functions. Each

switch has two input/output terminals (nY and nZ) and an active HIGH enable input (nE).

When nE is LOW, the analog switch is turned off.

The HEF4066B is pin compatible with the HEF4016B but exhibits a much lower ON

resistance. In addition the ON resistance is relatively constant over the full input signal

range.

The HEF4066B is suitable for use over both the industrial (−40 °C to +85 °C) and

automotive (−40 °C to +125 °C) temperature ranges.

2. Features and benefits

 Fully static operation

 5 V, 10 V, and 15 V parametric ratings

 Standardized symmetrical output characteristics

 Inputs and outputs are protected against electrostatic effects

 Operates across the automotive temperature range −40 °C to +125 °C

 Complies with JEDEC standard JESD 13-B

3. Applications

 Industrial and automotive

 Analog multiplexing and demultiplexing

 Digital multiplexing and demultiplexing

 Signal gating

4. Ordering information

HEF4066B

Quad single-pole single-throw analog switch

Rev. 06 — 25 March 2010 Product data sheet

Table 1. Ordering information

Type number Package

Temperature range Name Description Version

HEF4066BP −40 °C to +125 °C DIP14 plastic dual in-line package; 14 leads (300 mil) SOT27-1

HEF4066BT −40 °C to +125 °C SO14 plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

Summary of content (16 pages)

PAGE 1
HEF4066B Quad single-pole single-throw analog switch Rev. 06 — 25 March 2010 Product data sheet 1. General description The HEF4066B provides four single-pole, single-throw analog switch functions. Each switch has two input/output terminals (nY and nZ) and an active HIGH enable input (nE). When nE is LOW, the analog switch is turned off. The HEF4066B is pin compatible with the HEF4016B but exhibits a much lower ON resistance.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 5. Functional diagram 1Y 1E 2Y 2E 3Y 3E 4Y 4E 1 2 1Z 13 nY 4 3 2Z nE 5 8 9 3Z VDD 11 10 4Z 12 VSS 001aag200 Fig 1. VDD 6 nZ 001aag201 Functional diagram Fig 2. Logic diagram (one switch) 6. Pinning information 6.1 Pinning 1Y 1 14 VDD 1Z 2 13 1E 2Z 3 12 4E 2Y 4 HEF4066B 11 4Y 2E 5 10 4Z 3E 6 9 3Z VSS 7 8 3Y 001aag202 Fig 3. Pin configuration 6.2 Pin description Table 2.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 7. Functional description Table 3. Function table[1] Input nE Switch H ON L OFF [1] H = HIGH voltage level; L = LOW voltage level. 8. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground). Symbol Parameter VDD supply voltage IIK input clamping current VI input voltage Conditions VI < −0.5 V or VI > VDD + 0.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 10. Static characteristics Table 6. Static characteristics VSS = 0 V; VI = VSS or VDD unless otherwise specified.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 10.2 ON resistance Table 7. ON resistance Tamb = 25 °C; ISW = 200 μA; VSS = 0 V.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 11. Dynamic characteristics Table 8. Dynamic characteristics Tamb = 25 °C; VSS = 0 V; for test circuit see Figure 9.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 11.1 Waveforms and test circuit VI input nY or nZ VM VM tPLH tPHL 0V VO VM output nZ or nY VM 0V 001aak672 Measurement points are given in Table 10. Fig 7. nY or nZ to nZ or nY propagation delays VI VM input nE VM 0V tPLZ tPZL VDD 90 % output nY or nZ 10 % 0V tPHZ VDD tPZH 90 % output nY or nZ 10 % 0V switch ON switch OFF switch ON 001aak673 Measurement points are given in Table 10. Fig 8.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch VI tW 90 % negative pulse VM 0V tf tr tr tf VI 90 % positive pulse 0V VM 10 % VM VM 10 % tW VDD VI VI VDD VO G RL S1 open DUT RT CL VSS 001aak674 Test data is given in Table 11. Definitions: DUT = Device Under Test. RT = Termination resistance should be equal to output impedance Zo of the pulse generator. CL = Load capacitance including test jig and probe. RL = Load resistance. Fig 9.
PAGE 9
HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch Table 12. Additional dynamic characteristics …continued VSS = 0 V; Tamb = 25 °C. Symbol Parameter Conditions VDD Typ Max Unit −50 - dB Xtalk crosstalk between switches; see Figure 12; fi = 1 MHz; RL = 1 kΩ; VI = 0.5VDD (p-p) 10 V [1] αiso isolation (OFF-state) see Figure 13; fi = 1 MHz; RL = 1 kΩ; CL = 5 pF; VI = 0.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch VDD 1E VIH 1Y or 1Z 1Z or 1Y CHANNEL ON VI RL V VO1 RL V VO2 nE VIL nY or nZ nZ or nY CHANNEL OFF RL VSS 001aak678 20 log10 (VO2 / VO1) or 20 log10 (VO1 / VO2). Fig 12. Test circuit for measuring crosstalk between switches VDD VDD nE VIL nY fi nE VIH nZ VSS nY RL CL dB fi 001aak679 Adjust fi voltage to obtain 0 dBm level at input. Fig 13.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 12. Package outline DIP14: plastic dual in-line package; 14 leads (300 mil) SOT27-1 ME seating plane D A2 A A1 L c e Z w M b1 (e 1) b MH 8 14 pin 1 index E 1 7 0 5 10 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 min. A2 max. b b1 c D (1) E (1) e e1 L ME MH w Z (1) max. mm 4.2 0.51 3.2 1.73 1.13 0.53 0.38 0.36 0.23 19.50 18.55 6.48 6.
PAGE 12
HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 D E A X c y HE v M A Z 8 14 Q A2 A (A 3) A1 pin 1 index θ Lp 1 L 7 e detail X w M bp 0 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 8.75 8.55 4.0 3.8 1.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 13. Revision history Table 13. Revision history Document ID Release date Data sheet status Change notice Supersedes HEF4066B_6 20100325 Product data sheet - HEF4066B_5 HEF4066B_5 20100225 Product data sheet - HEF4066B_4 Modifications: HEF4066B_4 • • Table 6 “Static characteristics”: Conditions VIL and VIH corrected. Abbreviations section removed.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 14. Legal information 14.1 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.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 15. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com HEF4066B_6 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 06 — 25 March 2010 © NXP B.V. 2010. All rights reserved.
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HEF4066B NXP Semiconductors Quad single-pole single-throw analog switch 16. Contents 1 2 3 4 5 6 6.1 6.2 7 8 9 10 10.1 10.2 10.2.1 11 11.1 11.2 11.2.1 12 13 14 14.1 14.2 14.3 14.4 15 16 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 1 Functional diagram . . . . . . . . . . . . . . . . . . .