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INTEGRATED CIRCUITS
74F862, 74F863 Bus transceivers (3-State)
Product specification Supersedes data of 1999 Jan 08 IC15 Data Handbook 2000 Mar 24
Philips Semiconductors
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
FEATURES
* Provide high performance bus interface buffering for wide
data/address paths or buses carrying parity
ORDERING INFORMATION
PACKAGES 24-pin Plastic Slim Dual In-line (300mil) Package 24-pin Plastic Small Outline Large1 COMMERCIAL RANGE VCC = 5V10%; Ta = 0C to +70C N74F862N, N74F863N PKG DWG #
* High impedance NPN base inputs for reduced loading (20A in
High and Low states)
* IIL is 20A vs. 1000A for AM29861 series * Buffered control inputs for light loading, or increased fan-in as
required with MOS microprocessors
SOT222-1
N74F862D, N74F863D
SOT137-1
* Positive and negative over-shoots are clamped to ground * 3-State outputs glitch free during power-up and power-down * Slim dual In-line (DIP) 300mil package * Broadside pinout compatible with AMD AM29862-29863 * Outputs sink 64mA
DESCRIPTION
The 74F862 and 74F863 bus transceivers provide high performance bus interface buffering for wide data/address paths of buses carrying parity. The 74F863 9-bit bus transceiver has NOR-ed transmit and receive output enables for maximum control flexibility. TYPICAL PROPAGATION DELAY 6.0ns 6.0ns TYPICAL SUPPLY CURRENT (TOTAL) 150mA 115mA
NOTE: 1. Thermal mounting techniques are recommended. See SMD Process Applications for a discussion of thermal considerations for surface mounted devices.
PIN CONFIGURATION
OEBA A0 A1 A2 A3 A4 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VCC B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 OEAB
TYPE 74F862 74F863
A5 A6 A7 A8 A9 GND
TOP VIEW
SF00518
2000 Mar 24
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853-0881 23378
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
PIN CONFIGURATION
74F862
OEBA A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 GND 1 2 3 4 5 6 7 8 9 10 11 12 TOP VIEW 24 23 22 21 20 19 18 17 16 15 14 13 VCC B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 OEAB
PIN CONFIGURATION
74F863
OEBA0 A0 A1 A2 A3 A4 A5 A6 A7 A8 OEBA1 GND 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VCC B0 B1 B2 B3 B4 B5 B6 B7 B8 OEAB0 OEAB1
SF00521
TOP VIEW
SF01441
LOGIC SYMBOL
74F862
234 567 8 9 10 11
LOGIC SYMBOL
74F863
234 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 1 11 14 13 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 567 8 9 10
A0 A1 A2 A3 A4 A5 A6 A7 A8 OEBA0 OEBA1 OEAB0 OEAB1 B0 B1 B2 B3 B4 B5 B6 B7 B8
13 1
OEAB OEBA
23 22 21 20 19 18 17 16 15 14 23 22 21 20 19 18 17 16 15 VCC = Pin 24 GND = Pin 12 VCC = Pin 24 GND = Pin 12
SF00522
SF00525
LOGIC SYMBOL (IEEE/IEC)
74F862
1 13 EN1(BA) EN2(AB) 23 2
LOGIC SYMBOL (IEEE/IEC)
1 11 14 13 2
74F863
& & EN1(BA) EN2(AB) 23 2 22 21 20 19 18 17 16 15 14
3 4 5 6 7 8 9 10 11
22 21 20 19 18 17
3 4 5 6 7 8
16 15 14
9 10 11
SF00523
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1

1

2
SF00526
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
LOGIC DIAGRAM
74F862
OEAB
LOGIC DIAGRAM
74F863
OEAB0 OEAB1 10 An 10 Bn An
9
9 Bn
OEBA0 OEBA
SF00531
OEBA1
SF00532
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS A0 - A9 B0 - B9 74F862 OEBA OEAB A0 - A9 B0 - B9 A0 - A9 B0 - B9 74F863 OEBAn OEABn A0 - A9 B0 - B9 DESCRIPTION Data transmit inputs Data receive inputs Transmit output enable input Receive output enable input Data transmit outputs Data receive outputs Data transmit inputs Data receive inputs Transmit output enable input Receive output enable input Data transmit outputs Data receive outputs 74F(U.L.) HIGH/LOW 3.5/0.117 3.5/0.117 1.0/0.033 1.0/0.033 1200/106.7 1200/106.7 3.5/0.117 3.5/0.117 1.0/0.033 1.0/0.033 1200/106.7 1200/106.7 LOAD VALUE HIGH/LOW 70A/70A 70A/70A 20A/20A 20A/20A 24mA/64mA 24mA/64mA 70A/70A 70A/70A 20A/20A 20A/20A 24mA/64mA 24mA/64mA
NOTE: One (1.0) FAST Unit Load is defined as: 20A in the High state and 0.6mA in the Low state.
FUNCTION TABLE FOR 74F862
INPUTS OEAB L H H H = High voltage level L = Low voltage level Z = High impedance "off" state OEBA H L H OPERATING MODES 74F862 A data to B bus B bus to A data Z
FUNCTION TABLE FOR 74F863
INPUTS OEAB0 L L0 H X H OEAB1 L L X H H OEBA0 H X L L H OEBA1 X H L L H OPERATING MODES 74F863 A data to B bus B bus to A data Z
H = High voltage level L = Low voltage level Z = High impedance "off" state
2000 Mar 24
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Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
ABSOLUTE MAXIMUM RATINGS
Operation beyond the limits set forth in this table may impair the useful life of the device. Unless otherwise noted, these limits are over the operating free-air temperature range. SYMBOL VCC VIN IIN VOUT IOUT Ta Tstg Supply voltage Input voltage Input current Voltage applied to output in High output state Current applied to output in Low output state Operating free-air temperature range Storage temperature PARAMETER RATING -0.5 to +7.0 -0.5 to +7.0 -30 to +5 -0.5 to +5.5 128 0 to +70 -65 to +150 UNIT V V mA V mA C C
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER MIN VCC VIH VIL IIK IOH IOL Ta Supply voltage High-level input voltage Low-level input voltage Input clamp current High-level output current Low-level output current Operating free-air temperature range 0 4.5 2.0 0.8 -18 -24 64 70 LIMITS NOM 5.0 MAX 5.5 V V V mA mA mA C UNIT
2000 Mar 24
5
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.) SYMBOL PARAMETER TEST CONDITIONS1 MIN VCC = MIN, VIL = MAX MAX, VIH = MIN VO OH High-level High level output voltage VCC = MIN, VIL = MAX MAX, VIH = MIN Low-level Low level output voltage Input clamp voltage Input current at maximum input voltage High-level input current Low-level input current Off-state output current High-level voltage applied Off-state output current Low-level voltage applied Short-circuit output current3 ICCH An, Bn 74F863 ICCL ICCZ ICC Supply current total 74F862 ICCH ICCL ICCZ VCC = MAX VCC = MAX An, Bn VCC = MAX, VO = 0.5 V VCC = MAX -100 145 140 165 90 120 130 -70 -225 195 195 220 130 170 160 A mA mA mA mA mA mA mA OEAB, OEBA OEABn, OEBAn An, Bn VCC = MIN, VIL = MAX MAX, VIH = MIN IO = -24 mA 24 OH IOL = -48 mA IOL = 64 mA 10%VCC IO = -1 mA 1 OH 5%VCC 10%VCC 5%VCC 10%VCC 5%VCC 2.4 2.4 2.0 2.0 0.38 0.42 -0.73 0.55 0.55 -1.2 100 1 20 -20 70 3.3 LIMITS TYP2 UNIT MAX V V V V V V V A mA A A A
VO OL VIK II IIH IIL IIH + IOZH IIL + IOZL IOS
VCC = MIN, II = IIK VCC = 0.0 V, VI = 7.0 V VCC = 5.5 V, VI = 5.5 V VCC = MAX, VI = 2.7 V VCC = MAX, VI = 0.5 V VCC = MAX, VO = 2.7 V
NOTES: 1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type. 2. All typical values are at VCC = 5 V, Ta = 25C. 3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatus and/or sample-and-hold techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any sequence of parameter tests, IOS tests should be performed last.
2000 Mar 24
6
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
AC ELECTRICAL CHARACTERISTICS
74F863 SYMBOL PARAMETER TEST CONDITION Ta = +25C VCC = 5 V CL = 50 pF, RL = 500 MIN tPLH tPHL tPLH tPHL tPZH tPZL tPZH tPZL tPHZ tPLZ tPHZ tPLZ Propagation delay An or Bn Propagation delay Bn or An Output Enable time High or Low level OEBAn to An Output Enable time High or Low level OEABn to Bn Output Disable time High or Low level OEBAn to An Output Disable time High or Low level OEABn to Bn Waveform 1 Waveform 1 Waveform 3 Waveform 4 Waveform 3 Waveform 4 Waveform 3 Waveform 4 Waveform 3 Waveform 4 4.0 3.0 4.0 2.5 6.0 4.0 6.0 4.0 3.5 2.5 3.5 2.5 TYP 6.0 5.0 6.0 5.0 8.0 6.0 8.0 6.0 5.5 5.0 5.5 4.5 MAX 9.0 8.0 9.0 8.0 11.5 10.0 11.0 10.0 9.0 8.5 8.5 8.5 Ta = 0C to +70C VCC = 5 V 10% CL = 50 pF, RL = 500 MIN 3.5 2.5 3.5 2.5 5.0 4.0 5.0 4.0 3.0 2.0 3.0 2.0 MAX 10.0 9.0 10.0 9.0 13.0 11.0 13.0 11.0 9.5 9.5 9.5 9.5 ns ns ns ns ns ns UNIT
AC ELECTRICAL CHARACTERISTICS
74F862 SYMBOL PARAMETER TEST CONDITION Ta = +25C VCC = 5 V CL = 50 pF, RL = 500 MIN tPLH tPHL tPLH tPHL tPZH tPZL tPZH tPZL tPHZ tPLZ tPHZ tPLZ Propagation delay An or Bn Propagation delay Bn or An Output Enable time High or Low level OEBAn to An Output Enable time High or Low level OEABn to Bn Output Disable time High or Low level OEBAn to An Output Disable time High or Low level OEABn to Bn Waveform 2 Waveform 2 Waveform 3 Waveform 4 Waveform 3 Waveform 4 Waveform 3 Waveform 4 Waveform 3 Waveform 4 4.0 1.5 4.0 1.5 6.5 6.0 6.5 6.0 3.0 2.5 3.0 2.5 TYP 6.0 3.5 6.0 3.5 8.5 7.5 8.5 7.5 5.0 4.0 5.0 4.0 MAX 9.0 6.5 9.0 6.5 12.0 12.0 12.0 12.0 8.5 8.5 8.5 8.5 Ta = 0C to +70C VCC = 5 V 10% CL = 50 pF, RL = 500 MIN 3.0 1.5 3.5 1.5 5.5 5.0 5.5 5.0 2.5 2.0 2.5 2.0 MAX 10.0 7.0 10.0 7.0 13.5 14.0 13.5 14.0 9.5 9.0 9.5 9.0 ns ns ns ns ns ns UNIT
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Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
AC WAVEFORMS
OEBAn OEABn VM tPZH An, Bn VM VM tPHZ VOH -0.3 V 0V
An, Bn
VM tPLH
VM tPHL
Bn, An
VM
VM
SF00535
SF00202
Waveform 3. 3-State Output Enable Time to High Level and Output Disable Time from High Level
Waveform 1. Propagation Delay for Non-inverting Output
OEBAn OEABn VM tPZL An or Bn VM VM An, Bn VM VOL +0.3 V tPLH Bn or An VM tPHL VM tPLZ
SF00536
VM
Waveform 4. 3-State Output Enable Time to Low Level and Output Disable Time from Low Level
SF00534
Waveform 2. Propagation Delay for Inverting Output
NOTE: For all waveforms, VM = 1.5V.
TEST CIRCUITS AND WAVEFORMS
VCC 7.0V VIN PULSE GENERATOR RT D.U.T. VOUT RL NEGATIVE PULSE 90% VM 10% tTHL (tf ) CL RL tTLH (tr ) 90% POSITIVE PULSE 10% tTHL (tf ) AMP (V) 90% VM tw 10% 0V tw VM 10% tTLH (tr ) 0V AMP (V)
90%
Test Circuit for Open Collector Outputs SWITCH POSITION TEST tPLZ tPZL All other SWITCH closed closed open
VM
Input Pulse Definition
DEFINITIONS: RL = Load resistor; see AC electrical characteristics for value. CL = Load capacitance includes jig and probe capacitance; see AC electrical characteristics for value. RT = Termination resistance should be equal to ZOUT of pulse generators.
INPUT PULSE REQUIREMENTS family amplitude VM 74F 3.0V 1.5V rep. rate 1MHz tw 500ns tTLH 2.5ns tTHL 2.5ns
SF00128
2000 Mar 24
8
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
DIP24: plastic dual in-line package; 24 leads (300 mil)
SOT222-1
2000 Mar 24
9
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
SO24: plastic small outline package; 24 leads; body width 7.5 mm
SOT137-1
2000 Mar 24
10
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
NOTES
2000 Mar 24
11
Philips Semiconductors
Product specification
Bus transceivers (3-State)
74F862, 74F863
Data sheet status
Data sheet status Objective specification Preliminary specification Product specification Product status Development Qualification Definition [1] This data sheet contains the design target or goal specifications for product development. Specification may change in any manner without notice. This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. This data sheet contains final specifications. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product.
Production
[1] Please consult the most recently issued datasheet before initiating or completing a design.
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 134). 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 -- 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, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license 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. Philips Semiconductors 811 East Arques Avenue P.O. Box 3409 Sunnyvale, California 94088-3409 Telephone 800-234-7381 (c) Copyright Philips Electronics North America Corporation 2000 All rights reserved. Printed in U.S.A. Date of release: 03-00 Document order number: 9397 750 06999
Philips Semiconductors
2000 Mar 24 12

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