Datasheet

ManualsBrandsNXP SEMICONDUCTORS ManualsLogic ICsLogic IC - Inverter Inverter 7WH TSSOP 8

1. General description

The XC7WH14 is a high-speed Si-gate CMOS device. This device provides three

inverting buffers with Schmitt trigger action. This device is capable of transforming slowly

changing input signals into sharply defined, jitter-free output signals.

2. Features and benefits

 Symmetrical output impedance

 High noise immunity

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V

 CDM JESD22-C101D exceeds 1000 V

 Low power dissipation

 Balanced propagation delays

 Multiple package options

 Specified from 40 Cto+85C and 40 Cto+125C

3. Applications

 Wave and pulse shaper for highly noisy environment

 Astable multivibrator

 Monostable multivibrator

4. Ordering information

XC7WH14

Triple inverting Schmitt trigger

Rev. 5 — 7 February 2013 Product data sheet

Table 1. Ordering information

Type number Package

Temperature range Name Description Version

XC7WH14DP 40 C to +125 C TSSOP8 plastic thin shrink small outline package; 8 leads;

body width 3 mm; lead length 0.5 mm

SOT505-2

XC7WH14DC 40 C to +125 C VSSOP8 plastic very thin shrink small outline package; 8 leads;

body width 2.3 mm

SOT765-1

XC7WH14GT 40 C to +125 C XSON8 plastic extremely thin small outline package; no leads;

8 terminals; body 1  1.95  0.5 mm

SOT833-1

XC7WH14GD 40 C to +125 C XSON8 plastic extremely thin small outline package; no leads;

8 terminals; body 3  2  0.5 mm

SOT996-2

Summary of content (18 pages)

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XC7WH14 Triple inverting Schmitt trigger Rev. 5 — 7 February 2013 Product data sheet 1. General description The XC7WH14 is a high-speed Si-gate CMOS device. This device provides three inverting buffers with Schmitt trigger action. This device is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. 2.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 5. Marking Table 2. Marking codes Type number Marking code[1] XC7WH14DP f14 XC7WH14DC f14 XC7WH14GT f14 XC7WH14GD f14 [1] The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram 1A 1Y 3Y 3A 2A 2Y A 001aah728 Fig 1. Y mna025 001aah729 Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram (one Schmitt trigger) 7. Pinning information 7.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger XC7WH14 1A 1 8 VCC 3Y 2 7 1Y 2A 3 6 3A GND 4 5 2Y 001aak066 Transparent top view Fig 6. Pin configuration SOT996-2 7.2 Pin description Table 3. Pin description Symbol Pin Description 1A, 2A, 3A 1, 3, 6 data input GND 4 ground (0 V) 1Y, 2Y, 3Y 7, 5, 2 data output VCC 8 supply voltage 8. Functional description Table 4.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 9. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter VCC supply voltage VI input voltage IIK input clamping current VI < 0.5 V IOK output clamping current VO < 0.5 V or VO > VCC + 0.5 V IO output current 0.5 V < VO < VCC + 0.5 V ICC IGND Tstg storage temperature [1] [2] Min Max Unit 0.5 +7.0 V 0.5 +7.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 11. Static characteristics Table 7. Static characteristics Voltages are referenced to GND (ground = 0 V). Symbol Parameter VOH VOL 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max HIGH-level VI = VT+ or VT output voltage IO = 50 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = 50 A; VCC = 3.0 V 2.9 3.0 - 2.9 - 2.9 - V IO = 50 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 11.1 Transfer characteristics Table 8. Transfer characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). See Figure 9 and Figure 10. Symbol Parameter 25 C Conditions Min positive-going threshold voltage VT+ negative-going threshold voltage VT hysteresis voltage VH Typ 40 C to +85 C 40 C to +125 C Unit Max Min Max Min Max VCC = 3.0 V - - 2.2 - 2.2 - 2.2 V VCC = 4.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 13. Waveforms VM A input tPHL tPLH VM Y output mna033 Measurement points are given in Table 10. Fig 7. The input (nA) to output (nY) propagation delays Table 10. Measurement points Type number Input XC7WH14 Output VI VM VM GND to VCC 0.5  VCC 0.5  VCC VCC PULSE GENERATOR VI VO DUT CL RT mna101 Test data is given in Table 11. Definitions for test circuit: CL = Load capacitance including jig and probe capacitance.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 13.1 Transfer characteristic waveforms VO VT+ VI VH VT− VH VT− Fig 9. VO VI VT+ mna027 mna026 Transfer characteristic Fig 10. The definitions of VT+, VT and VH mna401 1.5 ICC (mA) mna402 5 ICC (mA) 4 1 3 2 0.5 1 0 0 0 1 2 VI (V) VCC = 3.0 V. Product data sheet 0 1 2 3 4 V (V) 5 I VCC = 4.5 V. Fig 11. Typical transfer characteristics XC7WH14 3 Fig 12.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger mna403 8 ICC (mA) 6 4 2 0 0 2 4 VI (V) 6 VCC = 5.5 V. Fig 13. Typical transfer characteristics 14.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger mna036 200 ΔICC(AV) (μA) 150 positive-going edge 100 50 negative-going edge 0 0 2.0 4.0 VCC (V) 6.0 Linear change of VI between 0.1VCC to 0.9VCC Fig 14. Average additional ICC R C mna035 1 1 f = ---  -----------------------T 0.55  RC Fig 15. Relaxation oscillator using the XC7WH14 XC7WH14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 7 February 2013 © NXP B.V. 2013.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 15. Package outline TSSOP8: plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm D E A SOT505-2 X c HE y v M A Z 5 8 A A2 (A3) A1 pin 1 index θ Lp L 1 4 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 1.1 0.15 0.00 0.95 0.75 0.25 0.38 0.22 0.18 0.08 3.1 2.9 3.1 2.9 0.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger VSSOP8: plastic very thin shrink small outline package; 8 leads; body width 2.3 mm D E SOT765-1 A X c y HE v M A Z 5 8 Q A A2 A1 pin 1 index (A3) θ Lp 1 4 e L 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(2) e HE L Lp Q v w y Z(1) θ mm 1 0.15 0.00 0.85 0.60 0.12 0.27 0.17 0.23 0.08 2.1 1.9 2.4 2.2 0.5 3.2 3.0 0.4 0.40 0.15 0.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger XSON8: plastic extremely thin small outline package; no leads; 8 terminals; body 1 x 1.95 x 0.5 mm 1 2 SOT833-1 b 4 3 4× (2) L L1 e 8 7 6 e1 5 e1 e1 8× A (2) A1 D E terminal 1 index area 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A(1) max A1 max b D E e e1 L L1 mm 0.5 0.04 0.25 0.17 2.0 1.9 1.05 0.95 0.6 0.5 0.35 0.27 0.40 0.32 Notes 1. Including plating thickness. 2.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger XSON8: plastic extremely thin small outline package; no leads; 8 terminals; body 3 x 2 x 0.5 mm B D SOT996-2 A E A A1 detail X terminal 1 index area e1 1 4 8 5 C C A B C v w b e L1 y y1 C L2 L X 0 1 2 mm scale Dimensions (mm are the original dimensions) Unit(1) mm max nom min A A1 b 0.05 0.35 D E 2.1 3.1 0.5 0.00 0.15 1.9 e e1 0.5 1.5 2.9 L L1 L2 0.5 0.15 0.6 0.3 0.05 0.4 v 0.1 w y 0.05 0.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 16. Abbreviations Table 12. 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 17. Revision history Table 13. Revision history Document ID Release date Data sheet status Change notice Supersedes XC7WH14 v.5 20130207 Product data sheet - XC7WH14 v.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 18. Legal information 18.1 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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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 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 competent authorities. Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use.
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XC7WH14 NXP Semiconductors Triple inverting Schmitt trigger 20. Contents 1 2 3 4 5 6 7 7.1 7.2 8 9 10 11 11.1 12 13 13.1 14 15 16 17 18 18.1 18.2 18.3 18.4 19 20 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 1 Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .