Datasheet 74LVT652PW, 74LVT652DB, 74LVT652D Datasheet (Philips)

INTEGRATED CIRCUITS

74LVT652

3.3V Octal transceiver/register,
non-inverting (3-State)

Product specification
Supersedes data of 1994 May 20
IC23 Data Handbook

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1998 Feb 19

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

FEA TURES

•Independent registers for A and B buses

•Multiplexed real-time and stored data

•3-State outputs

•Output capability: +64mA/–32mA

•TTL input and output switching levels

•Input and output interface capability to systems at 5V supply

•Bus-hold data inputs eliminate the need for external pull-up

resistors to hold unused inputs

•Live insertion/extraction permitted

•No bus current loading when output is tied to 5V bus

•Power-up 3-State

•Power-up reset

•Latch–up protection exceeds 500mA per JEDEC Std 17

•ESD protection exceeds 2000V per MIL STD 883 Method 3015

and 200V per Machine Model

QUICK REFERENCE DATA

SYMBOL PARAMETER

t

PLH

t

PHL

C
C
I

CCZ

IN

I/O

Propagation delay
An to Bn or Bn to An

Input capacitance VI = 0V or 3V 4 pF
I/O capacitance Outputs disabled; V
Total supply current Outputs disabled; VCC = 3.6V 0.13 mA

DESCRIPTION

The LVT652 is a high-performance BiCMOS product designed for
V

CC

This device combines low static and dynamic power dissipation with
high speed and high output drive.

The 74LVT652 transceiver/register consists of bus transceiver
circuits with 3-State outputs, D–type flip-flops, and control circuitry
arranged for multiplexed transmission of data directly from the input
bus or the internal registers. Data on the A or B bus will be clocked
into the registers as the appropriate clock pin goes High. Output
Enable (OEAB, OEBA
bus management.

T

amb

CL = 50pF;
VCC = 3.3V

operation at 3.3V .

CONDITIONS
= 25°C; GND = 0V

= 0V or 3V 10 pF

I/O

74L VT652

) and Select (SAB, SBA) pins are provided for

TYPICAL UNIT

2.8

2.6

ns

ORDERING INFORMATION

PACKAGES TEMPERATURE RANGE OUTSIDE NORTH AMERICA NORTH AMERICA DWG NUMBER

24-Pin Plastic SOL –40°C to +85°C 74LVT652 D 74LVT652 D SOT137-1
24-Pin Plastic SSOP Type II –40°C to +85°C 74LVT652 DB 74LVT652 DB SOT340-1
24-Pin Plastic TSSOP Type I –40°C to +85°C 74LVT652 PW 74LVT652PW DH SOT355-1

PIN CONFIGURATION

1

CPAB

2

SAB

3

OEAB

4

A0

5

A1

6

A2

7

A3

8

A4

9

A5

10

A6

11

A7

12

GND

24
23
22
21
20
19
18
17
16
15
14
13

SV00051

V

CC

CPBA
SBA
OEBA
B0
B1
B2
B3
B4
B5
B6
B7

PIN DESCRIPTION

PIN NUMBER SYMBOL FUNCTION

1, 23

CPAB /

CPBA

2, 22 SAB / SBA

3, 21

4, 5, 6, 7, 8, 9,

10, 11

20, 19, 18, 17,

16, 15, 14, 13

OEAB /

OEBA

A0 – A7 Data inputs/outputs (A side)

B0 – B7 Data inputs/outputs (B side)

12 GND Ground (0V)
24 V

CC

A to B clock input / B to A
clock input

A to B select input / B to A
select input

A to B Output Enable input
(active-High) /
B to A Output Enable input
(active-Low)

Positive supply voltage

1998 Feb 19 853-1748 18987

2

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

LOGIC SYMBOL

4567891011

A0 A1 A2 A3 A4 A5 A6 A7

23

CPBA

22

SBA
2 SAB
1CPAB

B0 B1 B2 B3 B4 B5 B6 B7

20 19 18 17 16 15 14 13

3OEAB
21OEBA

SV00052

LOGIC SYMBOL (IEEE/IEC)

21

3
23
22

1

2

4

5

6

7

8

9

10

11

EN1(BA)
EN2(AB)

C4

G5

C6

G7

≥1

∇1

6D 7

17

54D

5

1

≥1

2

74LVT652

20

19

18

17

16

15

14

13

SV00053

LOGIC DIAGRAM

OEBA
OEAB
CPBA

SBA

CPAB

SAB

21

3
23
22

1

2

Detail A;

1 of 8 Channels

4

A0

5

A1

6

A2

7

A3

8

A4

9

A5

10

A6

11

A7

1D

C1

Q

DETAIL A X 7

1D

C1

Q

20

B0

19

B1

18

B2

17

B3

16

B4

15

B5

14

B6

13

B7

SV00054

1998 Feb 19

3

Philips Semiconductors Product specification

OPERATING MODE

3.3V Octal transceiver/register, non-inverting
(3-State)

The following examples demonstrate the four fundamental
bus-management functions that can be performed with the
74LVT652.

REAL TIME BUS TRANSFER

BUS B TO BUS A

A A

REAL TIME BUS TRANSFER

BUS A TO BUS B

B B B B

74LVT652

The select pins determine whether data is stored or transferred
through the device in real time.

The output enable pins determine the direction of the data flow.

STORAGE FROM

A, B, OR A AND B

A

TRANSFER STORED DA TA

TO A OR B

A

}

OEABOEBA CPABCPBA SAB SBA

LLXXXL

OEABOEBA CPABCPBA SAB SBA

HHXX LX

}

}

OEABOEBA CPABCPBA SAB SBA

XH↑ XXX
LXX↑ XX
LH↑↑XX

}

OEABOEBA CPABCPBA SAB SBA

H L H | L H | L H H

SV00055

FUNCTION TABLE

INPUTS DATA I/O

OEAB OEBA CPAB CPBA SAB SBA An Bn

L
L

X

H

L
L

L
L

H
H

H L H or L H or L H H Output Output

H = High voltage level
L = Low voltage level
X = Don’t care
↑ = Low-to-High clock transition
* The data output function may be enabled or disabled by various signals at the OEBA

enabled, i.e., data at the bus pins will be stored on every Low-to-High transition of the clock.

** If both Select controls (SAB and SBA) are Low, then clocks can occur simultaneously. If either Select control is High, the clocks must be

staggered in order to load both registers.

H
H

H
H

X
L

L
L

H
H

H or L

↑
↑

↑

H or L

↑

X
X

X

H or L

H or L

↑

H or L

↑
↑

↑

X

H or L

X
X

X

X

X

X

X

X

**

X

X

X**Unspecified**

X
X

X
L

H

L

H
X

X

Input Input

Input

Output*

Output Input

Input Output

Unspecified**

Output*

Input

Isolation
Store A and B data

Store A, Hold B
Store A in both registers

Hold A, Store B
Store B in both registers

Real time B data to A bus
Stored B data to A bus

Real time A data to B bus
Store A data to B bus

Stored A data to B bus
Stored B data to A bus

and OEAB inputs. Data input functions are always

1998 Feb 19

4

Philips Semiconductors Product specification

I

DC output current

mA

SYMBOL

PARAMETER

UNIT

3.3V Octal transceiver/register, non-inverting
(3-State)

ABSOLUTE MAXIMUM RATINGS

SYMBOL

V

V

I
V

I

OK

OUT

OUT

T

CC

IK

stg

DC supply voltage –0.5 to +4.6 V
DC input diode current VI < 0 –50 mA
DC input voltage

I

DC output diode current VO < 0 –50 mA
DC output voltage

p

Storage temperature range –65 to +150 °C

NOTES:

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability .

2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C.

3. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.

PARAMETER CONDITIONS RATING UNIT

3

3

1,2

–0.5 to +7.0 V

Output in Off –0.5 to +7.0 V

Output in Low state 128

Output in High state –64

74LVT652

RECOMMENDED OPERATING CONDITIONS

LIMITS

MIN MAX

V

CC

V

V

V

I

OH

I

OL

∆t/∆v Input transition rise or fall rate; Outputs enabled 10 ns/V

T

amb

DC supply voltage 2.7 3.6 V
Input voltage 0 5.5 V

I

High-level input voltage 2.0 V

IH

Input voltage 0.8 V

IL

High-level output current –32 mA
Low-level output current 32 mA
Low-level output current; current duty cycle ≤ 50%; f ≥ 1kHz 64

Operating free-air temperature range –40 +85 °C

1998 Feb 19

5

Philips Semiconductors Product specification

Control pi

4

6

3.3V Octal transceiver/register, non-inverting
(3-State)

DC ELECTRICAL CHARACTERISTICS

SYMBOL PARAMETER TEST CONDITIONS Temp = -40°C to +85°C UNIT

MIN TYP

V

V

V

V

RST

I

OFF

I

HOLD

I

I

PU/PD

I

CCH

I

CCL

I

CCZ

∆I

NOTES:

1. All typical values are at V

2. This is the increase in supply current for each input at the specified voltage level other than V

3. This parameter is valid for any V
transition time of 100µsec is permitted. This parameter is valid for T

4. Unused pins at V

5. For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.

6. This is the bus hold overdrive current required to force the input to the opposite logic state.

Input clamp voltage VCC = 2.7V; IIK = –18mA –0.9 –1.2 V

IK

VCC = 2.7 to 3.6V; IOH = –100µA VCC-0.2 VCC-0.1

High-level output voltage VCC = 2.7V; IOH = –8mA 2.4 2.5 V

OH

VCC = 3.0V; IOH = –32mA 2.0 2.2
VCC = 2.7V; IOL = 100µA 0.1 0.2
VCC = 2.7V; IOL = 24mA 0.3 0.5

Low-level output voltage VCC = 3.0V; IOL = 16mA 0.25 0.4 V

OL

VCC = 3.0V; IOL = 32mA 0.3 0.5
VCC = 3.0V; IOL = 64mA 0.4 0.55

Power-up output low voltage5VCC = 3.6V; IO = 1mA; VI = GND or V

VCC = 3.6V; VI = VCC or GND
VCC = 0 or 3.6V; VI = 5.5V

I

Input leakage current VCC = 3.6V; VI = 5.5V

I

VCC = 3.6V; VI = V

CC

CC

ns

I/O Data pins

VCC = 3.6V; VI = 0 –1 -5

Output off current VCC = 0V; VI or VO = 0 to 4.5V 1 ±100 µA

VCC = 3V; VI = 0.8V 75 150

Bus Hold current A inputs

VCC = 3V; VI = 2.0V –75 –150
VCC = 0V to 3.6V; VCC = 3.6V ±500

Current into an output in the

EX

High state when VO > V
Power up/down 3-State output

3

current

CC

Quiescent supply current VCC = 3.6V; Outputs Low, VI = GND or V

Additional supply current per

CC

input pin

2

or GND.

CC

= 3.3V and T

CC

CC

between 0V and 1.2V with a transition time of up to 10msec. From V

VO = 5.5V; VCC = 3.0V 60 125 µA

VCC ≤ 1.2V; VO = 0.5V to VCC; VI = GND or VCC;
OE/OE = Don’t care

VCC = 3.6V; Outputs High, VI = GND or V

VCC = 3.6V; Outputs Disabled; VI = GND or V

I

0 0.13 0.19

CC,

O =

I

0 3 12 mA

CC,

O =

I

0 0.13 0.19

CC,

O =

VCC = 3V to 3.6V; One input at VCC-0.6V,
Other inputs at VCC or GND

= 25°C.

amb

= 25°C only.

amb

or GND

CC

= 1.2V to VCC = 3.3V ± 0.3V a

CC

74LVT652

LIMITS

1

MAX

0.13 0.55 V
±0.1 ±1

1.0 10

1.0 20 µA

0.1 1

15 ±100 µA

0.1 0.2 mA

µA

1998 Feb 19

6

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

AC CHARACTERISTICS

GND = 0V, tR = tF = 2.5ns, CL = 50pF, RL = 500Ω; T

SYMBOL PARAMETER WAVEFORM VCC = 3.3V ± 0.3V VCC = 2.7V UNIT

f

MAX

t

PLH

t

PHL

t

PLH

t

PHL

t

PLH

t

PHL

t

PZH

t

PZL

t

PHZ

t

PLZ

t

PZH

t

PZL

t

PHZ

t

PLZ

Maximum clock frequency 1 150 180 MHz
Propagation delay

CPAB to Bn or CPBA to An
Propagation delay

An to Bn or Bn to An
Propagation delay

SAB to Bn or SBA to An
Output enable time

OEBA to An
Output disable time

OEBA to An
Output enable time

OEAB to Bn
Output disable time

OEAB to Bn

NOTE:

1. All typical values are at V

= 3.3V and T

CC

amb

= –40°C to +85°C.

amb

= 25°C.

LIMITS

3.7

3.7

2.8

2.6

3.7

4.0

2.9

3.0

3.9

3.2

3.3

3.4

4.5

3.8

1

MAX MAX

6.0

5.7

4.7

4.6

6.4

6.2

5.8

6.0

6.5

5.8

6.5

6.3

7.2

5.8

MIN TYP

1

2

3
5

6
5

6
5

6
5

6

1.8

2.0

1.2

1.0

1.4

1.4

1.0

1.0

2.2

1.8

1.0

1.2

1.7

1.5

74LVT652

6.9

6.4

5.5

5.3

7.6

6.8

7.2

7.3

6.9

5.9

7.5

7.1

8.1

6.3

ns

ns

ns

ns

ns

ns

ns

AC SETUP REQUIREMENTS

GND = 0V, tR = 2.5ns, tF = 2.5ns, CL = 50pF, RL = 500Ω, T

SYMBOL PARAMETER WAVEFORM

ts(H)
ts(L)

th(H)
th(L)

tw(H)
tw(L)

Setup time
An to CPAB, Bn to CPBA

Hold time
An to CPAB, Bn to CPBA

Pulse width, High or Low
CPAB or CPBA

1

1

NOTE:

1. This data sheet limit may vary among suppliers.

amb

4

4

1

=40 °C to 85 °C

Min Typ Max Min Max

1.5

2.2

3.3

3.3

0
0

T

= +25oC

amb

VCC = +5.0V

0.9

1.1

–1.0
–1.0

1.0

2.0

LIMITS

T

= -40 to

amb

+85oC

VCC = +5.0V ±0.5V

1.6

2.5

0.0

0.0

3.3

3.3

UNIT

ns

ns

ns

1998 Feb 19

7

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

AC WAVEFORMS

VM = 1.5V, VIN = GND to 2.7V

1/f

MAX

CPBA or
CPAB

An or Bn

1.5V

tw(H) tw(L)

t

PHL

1.5V

1.5V 1.5V

t

PLH

1.5V

Waveform 1. Propagation Delay, Clock Input to Output, Clock

Pulse Width, and Maximum Clock Frequency

SBA or SAB

An or Bn

Bn or An

V

M

t

PLH

V

M

t

PHL

V

M

V

M

2.7V

0V

V

OH

V

OL

SV00056

2.7V

0V

V

OH

V

OL

74LVT652

An

or

Bn

ts(H)

CPBA

or

CPAB

NOTE: The shaded areas indicate when the input is permitted

to change for predictable output performance.

Waveform 4. Data Setup and Hold Times

OEBA

OEAB

An or Bn

V

V

M

M

t

(H)

t

h

V

M

V

M

t

PZH

(L)

s

tw(L)

V

M

V

M

t

PHZ

V

V

M

M

(L)

t

h

V

M

SV00128

2.7V

0V

V

–0.3V

V

OH

0V

2.7V

0V

2.7V

0V

OH

SV00126

Waveform 2. Propagation Delay, An to Bn or Bn to An,

SAB to Bn or SBA to An

2.7V

SBA or SAB

An or Bn

V

M

t

PHL

V

M

t

PLH

V

M

V

M

0V

V

OH

V

OL

SV00127

Waveform 3. Propagation Delay, SBA to An or SAB to Bn

SV00129

Waveform 5. 3-State Output Enable Time to High Level and

Output Disable Time from High Level

3V

VOL +0.3V

SV00130

2.7V

0V

V

OL

OEBA

OEAB

An or Bn

V

M

t

PZL

V

M

t

PLZ

V

M

Waveform 6. 3-State Output Enable Time to Low Level and

Output Disable Time from Low Level

1998 Feb 19

8

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

TEST CIRCUIT AND WAVEFORM

6.0V

Open

R

R

GND

L

L

V

PULSE

GENERATOR

IN

R

T

Test Circuit for 3-State Outputs

SWITCH POSITION

TEST SWITCH

t

PLH/tPHL

t

PLZ/tPZL

t

PHZ/tPZH

Open

6V

GND

V

CC

D.U.T.

V

OUT

C

L

90%

NEGATIVE
PULSE

POSITIVE
PULSE

10%

74LVT652

t

W

V

M

10% 10%

t

(tF)

THL

t

(tR)t

TLH

90% 90%

V

M

t

W

V

M

V

M

VM = 1.5V

Input Pulse Definition

90%

10%

t

TLH

THL

AMP (V)

0V

(tR)

(tF)

AMP (V)

0V

DEFINITIONS

RL = Load resistor; see AC CHARACTERISTICS for value.

= Load capacitance includes jig and probe capacitance;

C

L

see AC CHARACTERISTICS for value.

R

= T ermination resistance should be equal to Z

T

pulse generators.

OUT

of

FAMILY

74LVT

INPUT PULSE REQUIREMENTS

Amplitude Rep. Rate t

t

W

R

2.7V 10MHz 500ns 2.5ns 2.5ns

t

F

SV00092

1998 Feb 19

9

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

SO24: plastic small outline package; 24 leads; body width 7.5 mm SOT137-1

74LVT652

1998 Feb 19

10

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

SSOP24: plastic shrink small outline package; 24 leads; body width 5.3 mm SOT340-1

74LVT652

1998 Feb 19

11

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm SOT355-1

74LVT652

1998 Feb 19

12

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

NOTES

74LVT652

1998 Feb 19

13

Philips Semiconductors Product specification

3.3V Octal transceiver/register, non-inverting
(3-State)

Data sheet status

Data sheet
status

Objective
specification

Preliminary
specification

Product
specification

Product
status

Development

Qualification

Production

Definition

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 chages 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.

[1]

74LVT652

[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 [phone]

 Copyright Philips Electronics North America Corporation 1998

All rights reserved. Printed in U.S.A.

print code Date of release: 05-96
Document order number: 9397-750-03545

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

yyyy mmm dd

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