VCH162244ADGG

74LVC162244A PHILIPS | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 16

Technical content

Product specification Supersedes data of 1998 Feb 17

2003 Dec 12

74LVC162244A; 74LVCH162244A 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state

2003 Dec 12 2

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A

FEATURES

• 5 V tolerant inputs/outputs for interfacing with 5 V logic
• Wide supply voltage range from 1.2 to 3.6 V
• CMOS low power consumption
• MULTIBYTE flow-through standard pin-out architecture
• Low inductance multiple power and ground pins for minimum noise and ground bounce
• Direct interface with TTL levels
• Inputs accept voltages up to 5.5 V
• Integrated 30Ω termination resistors
• All data inputs have bushold (74LVCH162244A only)
• Complies with JEDEC standard no. 8-1A
• ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V.
• Specified from−40 to +85°C and −40 to +125°C.

DESCRIPTION

The 74LVC(H)162244A is a high-performance, low power, low voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either 3.3 or 5 V devices. In 3-state operation, outputs can handle 5 V. These features allow the use of these devices as a mixed 3.3 and 5 V environment. The 74LVC(H)162244A is a 16-bit non-inverting buffer/line driver with 3-state outputs. The device can be used as four 4-bit buffers, two 8-bit buffers or one 16-bit buffer. The 3-state outputs are controlled by the output enable inputs OE, 2OE, 3OE and 4OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. The 74LVCH162244A bushold data inputs eliminates the need for external termination resistors to hold unused inputs. The 74LVC(H)162244A is designed with 30Ω series termination resistors in both HIGH and LOW output stages to reduce line noise. QUICK REFERENCE DATA GND = 0 V; T amb =2 5°C; tr =tf≤ 2.5 ns. Notes 1. C PD is used to determine the dynamic power dissipation (PD inµW). PD =C PD × VCC 2 × fi× N+ Σ(CL × VCC 2 × fo) where: fi= input frequency in MHz; fo = output frequency in MHz; C L = output load capacitance in pF; VCC = supply voltage in Volts; N = total load switching outputs; Σ(C L × VCC 2 × fo) = sum of the outputs. 2. The condition is VI= GND to VCC . SYMBOL PARAMETER CONDITIONS TYPICAL UNIT tPHL /tPLH propagation delay nAn to nYn C L = 50 pF; VCC = 3.3 V 3.0 ns tPZH /tPZL 3-state output enable time nOE to nYn C L = 50 pF; VCC = 3.3 V 3.5 ns tPHZ /tPLZ 3-state output disable time nOE to nYn C L = 50 pF; VCC = 3.3 V 2.8 ns C I input capacitance 5.0 pF C PD power dissipation capacitance per gate VCC = 3.3 V; notes 1 and 2 outputs enabled 12 pF outputs disabled 4.0 pF

2003 Dec 12 3

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A

ORDERING INFORMATION

See note 1. Note 1. H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state. TYPE NUMBER PACKAGE TEMPERATURE RANGE PINS PACKAGE MATERIAL CODE 74LVC162244ADL −40 to +125°C 48 SSOP48 plastic SOT370-1 74LVCH162244ADL −40 to +125°C 48 SSOP48 plastic SOT370-1 74LVC162244ADGG −40 to +125°C 48 TSSOP48 plastic SOT362-1 74LVCH162244ADGG −40 to +125°C 48 TSSOP48 plastic SOT362-1 INPUT OUTPUT n OE nAn nYn LLL LHH HXZ

2003 Dec 12 4

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A PINNING PIN SYMBOL DESCRIPTION

11 OE output enable input

(active LOW) 2 1Y0 data output 3 1Y1 data output

4 GND ground (0 V)

10 GND ground (0 V)

15 GND ground (0 V)

21 GND ground (0 V)

(active LOW) 25 3 OE output enable input (active LOW) 26 4A3 data input 27 4A2 data input

28 GND ground (0 V)

34 GND ground (0 V)

39 GND ground (0 V)

45 GND ground (0 V)

(active LOW) PIN SYMBOL DESCRIPTION 162244A 001aaa252 1Y0 1Y1 GND 1A0 1A1 GND 1OE 2OE 1Y2 1Y3 V CC 2Y0 2Y1 GND 2Y2 2Y3 3Y0 3Y1 GND 3Y2 3Y3 V CC 4Y0 4Y1 GND 4Y2 4Y3 4OE 1A2 1A3 V CC 2A0 2A1 GND 2A2 2A3 3A0 3A1 GND 3A2 3A3 V CC 4A0 4A1 GND 4A2 4A3 3OE Fig.1 Pin configuration.

2003 Dec 12 5

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A handbook, halfpage 1A0 1A1 1A2 1A3 1OE 1Y0 1Y1 1Y2 1Y3 3A0 3A1 3A2 3A3 3OE 3Y0 3Y1 3Y2 3Y3 MNA996 2A0 2A1 2A2 2A3 2OE 2Y0 2Y1 2Y2 2Y3 4A0 4A1 4A2 4A3 4OE 4Y0 4Y1 4Y2 4Y3 Fig.2 Logic symbol. mna704 37 12 2A3 1A0 1A1 1A2 1A3 2A0 2A1 2A2 2Y3 2Y2 2Y1 2Y0 1Y3 1Y2 1Y0 1Y1 4A3 3A0 3A1 3A2 3A3 4A0 4A1 4A2 4Y3 4Y2 4Y1 4Y0 3Y3 3Y2 3Y0 3Y1 244OE 4EN 253OE 3EN 1OE 1 1EN 2OE 48 2EN Fig.3 Logic symbol (IEEE/IEC). handbook, halfpage to internal circuit MNA705 VCC data input Fig.4 Bushold circuit.

2003 Dec 12 6

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A RECOMMENDED OPERATING CONDITIONS LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V). Notes 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. Above 60°C the value of P tot derates linearly with 5.5 mW/K. SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCC supply voltage for maximum speed performance 2.7 3.6 V for low voltage applications 1.2 3.6 V VI input voltage 0 5.5 V VO output voltage output HIGH or LOW state 0 V CC V output 3-state 0 5.5 V Tamb operating ambient temperature in free air −40 +125 °C tr,tf input rise and fall times VCC = 1.2 to 2.7 V 0 20 ns/V VCC = 2.7 to 3.6 V 0 10 ns/V SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCC supply voltage −0.5 +6.5 V IIK input diode current V I<0 −− 50 mA VI input voltage note 1 −0.5 +6.5 V IOK output diode current V O >V CC or VO <0 −± 50 mA VO output voltage output HIGH or LOW state; note 1 −0.5 V CC + 0.5 V output 3-state; note 1 −0.5 +6.5 V IO output source or sink current VO =0t oV CC −± 50 mA ICC , IGND VCC or GND current −± 100 mA Tstg storage temperature −65 +150 °C Ptot power dissipation T amb = −40 to +125°C; note 2 − 500 mW

2003 Dec 12 7

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A DC CHARACTERISTICS At recommended operating conditions; voltages are referenced to GND (ground = 0 V). SYMBOL PARAMETER TEST CONDITIONS MIN. TYP. MAX. UNIT OTHER V CC (V) Tamb = −40 to +85°C ; note 1 VIH HIGH-level input voltage 1.2 V CC −− V VIL LOW-level input voltage 1.2 −− GND V VOH HIGH-level output voltage VI=V IH or VIL IO = −100 µA 2.7 to 3.6 V CC − 0.2 V CC (2) − V IO = −6 mA 2.7 V CC − 0.5 −− V IO = −12 mA 3.0 V CC − 0.8 −− V VOL LOW-level output voltage VI=V IH or VIL IO = 100µA 2.7 to 3.6 − GND (2) 0.20 V IO =6m A 2 . 7 −− 0.40 V IO =1 2m A 3 . 0 −− 0.55 V ILI input leakage current V I= 5.5 V or GND; note 3 3.6 −± 0.1 ±5 µA IOZ 3-state output OFF-state current VI=V IH or VIL; VO = 5.5 V or GND; note 3 3.6 −± 0.1 ±5 µA Ioff power off leakage supply current VIor VO = 5.5 V 0.0 −± 0.1 ±10 µA ICC quiescent supply current VI=V CC or GND; IO =0 3.6 − 0.1 20 µA ΔICC additional quiescent supply current per input pin VI=V CC − 0.6 V; IO =0 2.7 to 3.6 − 5(2) 500 µA IBHL bushold LOW sustaining current VI= 0.8 V; notes 4 and 5 3.0 75 −−µ A IBHH bushold HIGH sustaining current VI= 2.0 V; notes 4 and 5 3.0 −75 −−µ A IBHLO bushold LOW overdrive current notes 4 and 6 3.6 500 −−µ A IBHHO bushold HIGH overdrive current notes 4 and 6 3.6 −500 −−µ A

2003 Dec 12 8

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A Notes 1. All typical values are measured Tamb =2 5°C. 2. Value is measured at VCC = 3.3 V. 3. For bushold parts, the bushold circuit is switched off when VI>V CC allowing 5.5 V on the input terminal. 4. Valid for data inputs of bushold parts (LVCH162244A) only. For data inputs only, control inputs do not have a bushold circuit. 5. The specified sustaining current at the data input holds the input below the specified VI level. 6. The specified overdrive current at the data input forces the data input to the opposite logic input state. Tamb = −40 to +125°C VIH HIGH-level input voltage 1.2 V CC −− V VIL LOW-level input voltage 1.2 −− GND V VOH HIGH-level output voltage VI=V IH or VIL IO = −100 µA 2.7 to 3.6 V CC − 0.3 −− V IO = −6 mA 2.7 V CC − 0.65 −− V IO = −12 mA 3.0 V CC − 1 −− V VOL LOW-level output voltage VI=V IH or VIL IO = 100µA 2.7 to 3.6 −− 0.3 V IO =6m A 2 . 7 −− 0.6 V IO =1 2m A 3 . 0 −− 0.8 V ILI input leakage current V I= 5.5 V or GND; note 3 3.6 −− ± 20 µA IOZ 3-state output OFF-state current VI=V IH or VIL; VO = 5.5 V or GND; note 3 3.6 −− ± 20 µA Ioff power off leakage supply current VIor VO = 5.5 V 0.0 −− ± 20 µA ICC quiescent supply current VI=V CC or GND; IO =0 3.6 −− 80 µA ΔICC additional quiescent supply current per input pin VI=V CC − 0.6 V; IO =0 2.7 to 3.6 −− 5000 µA IBHL bushold LOW sustaining current VI= 0.8 V; notes 4 and 5 3.0 60 −−µ A IBHH bushold HIGH sustaining current VI= 2.0 V; notes 4 and 5 3.0 −60 −−µ A IBHLO bushold LOW overdrive current notes 4 and 6 3.6 500 −−µ A IBHHO bushold HIGH overdrive current notes 4 and 6 3.6 −500 −−µ A SYMBOL PARAMETER TEST CONDITIONS MIN. TYP. MAX. UNIT OTHER V CC (V)

2003 Dec 12 9

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A AC CHARACTERISTICS GND = 0 V; tr =tf≤ 2.5 ns; CL = 50 pF; RL = 500Ω . Notes 1. All typical values are measured at Tamb =2 5°C. 2. Value is measured at VCC = 3.3 V. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT WAVEFORMS V CC (V) Tamb = −40 to +85°C ; note1 tPHL /tPLH propagation delay nAn to nYn see Figs 5 and 7 1.2 − 11.0 − ns 2.7 1.0 − 6.7 ns tPZH /tPZL 3-state output enable time nOE to nYn see Figs 6 and 7 1.2 − 15.0 − ns 2.7 1.5 − 7.6 ns tPHZ /tPLZ 3-state output disable time nOE to nYn see Figs 6 and 7 1.2 − 10.0 − ns 2.7 1.5 − 4.7 ns Tamb = −40 to +125°C tPHL /tPLH propagation delay nAn to nYn see Figs 5 and 7 1.2 −−− ns 2.7 1.0 − 8.5 ns 3.0 to 3.6 1.0 − 7.5 ns tPZH /tPZL 3-state output enable time nOE to nYn see Figs 6 and 7 1.2 −−− ns 2.7 1.5 − 9.5 ns 3.0 to 3.6 1.0 − 7.5 ns tPHZ /tPLZ 3-state output disable time nOE to nYn see Figs 6 and 7 1.2 −−− ns 2.7 1.5 − 6.0 ns 3.0 to 3.6 1.5 − 6.0 ns

2003 Dec 12 10

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A AC WAVEFORMS handbook, halfpage MNA171 nAn input nYn output tPLH tPHL GND VI VM VM VM VM VOH VOL Fig.5 The input nAn to output nYn propagation delays. VOL and VOH are typical output voltage drop that occur with the output load. VCC VM INPUT VI tr =tf 1.2 V 0.5 × VCC VCC ≤ 2.5 ns 2.7 V 1.5 V 2.7 V ≤ 2.5 ns

2003 Dec 12 11

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A handbook, full pagewidth MNA362 tPLZ tPHZ outputs disabled outputs enabled VY VX outputs enabled output LOW-to-OFF OFF-to-LOW output HIGH-to-OFF OFF-to-HIGH nOE input VI VOL VOH VCC VM GND GND tPZL tPZH VM VM Fig.6 3-state enable and disable times. VOL and VOH are typical output voltage drop that occur with the output load. VCC VM INPUT VI tr =tf 1.2 V 0.5 × VCC VCC ≤ 2.5 ns 2.7 V 1.5 V 2.7 V ≤ 2.5 ns VX =V OL +0 . 3Va tVCC ≥ 2.7 V; VX =V OL +0 . 1Va tVCC < 2.7 V; VY =V OH − 0 . 3Va tVCC ≥ 2.7 V; VY =V OH − 0 . 1Va tVCC < 2.7 V.

2003 Dec 12 12

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A handbook, full pagewidth VEXT VCC VI VO MNA616 D.U.T. C LR T R L R L PULSE GENERATOR Fig.7 Load circuitry for switching times. Definitions for test circuits: R L = Load resistor. C L = Load capacitance including jig and probe capacitance. R T = Termination resistance should be equal to the output impedance Zo of the pulse generator. Note 1. The circuit performs better when RL = 1000Ω . VCC VI C L R L VEXT tPLH /tPHL tPZH /tPHZ tPZL /tPLZ

1.2 V V CC 50 pF 500 Ω (1) open GND 2 × VCC

2.7 V 2.7 V 50 pF 500 Ω open GND 2 × VCC 3.0 to 3.6 V 2.7 V 50 pF 500 Ω open GND 2 × VCC

2003 Dec 12 13

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A PACKAGE OUTLINES UNIT A 1 A 2 A 3 bp cD (1) E (1) eH E LL p QZ ywv q REFERENCESOUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC JEITA mm 0.4 0.2 2.35 2.20 0.25 0.3 0.2 0.22 0.13 16.00 15.75 7.6 10.1 1.0 0.6 1.2 1.0 0.85 0.40 o o0.18 0.1 DIMENSIONS (mm are the original dimensions) Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. SOT370-1 99-12-27 03-02-19 (1) w M bp D H E E Z e c v M A X A y 48 25 MO-118 241 q AA 1 A 2 Lp Q detail X L (A )3 pin 1 index 0 5 10 mm scale SSOP48: plastic shrink small outline package; 48 leads; body width 7.5 mm SOT370-1 A max. 2.8

2003 Dec 12 14

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A UNIT A 1 A 2 A 3 bp cD (1) E (2) eH E LL p QZ ywv q REFERENCESOUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC JEITA mm 0.15 0.05 0.2 0.1 o o0.1 DIMENSIONS (mm are the original dimensions). 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. SOT362-1 99-12-27 03-02-19 w M q AA 1 A 2 D Lp Q detail X E Z e c L X (A )3 0.25 12 4 48 25 y pin 1 index b H 1.05 0.85 0.28 0.17 0.2 0.1 12.6 12.4 6.2 6.0 0.5 1 0.258.3 7.9 0.50 0.35 0.8 0.40.080.8 0.4 p E v M A A TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm SOT362-1 A max. 1.2 0 2.5 5 mm scale MO-153

2003 Dec 12 15

Philips Semiconductors Product specification 16-bit buffer/line driver, 30Ω series termination resistors; 5 V tolerant input/output; 3-state 74LVC162244A; 74LVCH162244A DATA SHEET STATUS Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was 3. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. LEVEL DATA SHEET STATUS (1) PRODUCT STATUS (2)(3) DEFINITION I Objective data Development This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. II Preliminary data Qualification This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. III Product data Production This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). DEFINITIONS Short-form specification The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Limiting values definition Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. DISCLAIMERS Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes Philips Semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. When the product is in full production (status ‘Production’), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.

© Koninklijke Philips Electronics N.V. 2003 SCA75 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825 Printed in The Netherlands R20/04/pp16 Date of release:2003 Dec 12 Document order number: 9397 750 12455