74ABT16652DGG,112 [NXP]
74ABT16652DGG;
| 型号： | 74ABT16652DGG,112 |
| 厂家： | 
NXP |
| 描述： | 74ABT16652DGG 信息通信管理 光电二极管 逻辑集成电路 |
| 文件： | 总12页 (文件大小：113K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
74ABT16652
16-bit transceiver/register, non-inverting
(3-State)
Product data
2002 Apr 03
Replaces 74ABT16652/74ABTH16652 dated 1998 Feb 27
Philips
Semiconductors
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
FEATURES
• Independent registers for A and B buses
DESCRIPTION
The 74ABT16652 high-performance BiCMOS device combines low
static and dynamic power dissipation with high speed and high
output drive.
• Multiple V and GND pins minimize switching noise
CC
• Power-up 3-State
• Power-up reset
• Live insertion/extraction permitted
• Multiplexed real-time and stored data
• Output capability: +64 mA/–32 mA
• Latch-up protection exceeds 500 mA per JEDEC Std 17
The 74ABT16652 transceiver/register consists of two sets 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 (nOEAB, (nOEBA) and Select (nSAB,
nSBA) pins are provided for bus management.
• ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
QUICK REFERENCE DATA
CONDITIONS
= 25 °C; GND = 0 V
SYMBOL
PARAMETER
TYPICAL
UNIT
T
amb
t
t
2.3
1.8
PLH
PHL
Propagation delay nAx to nBx
C = 50 pF; V = 5 V
ns
L
CC
C
Input capacitance
I/O capacitance
V = 0 V or V
CC
4
7
pF
pF
IN
I
C
V = 0 V or V ; 3-State
O CC
I/O
I
Outputs disabled; V = 5.5 V
500
8
µA
mA
CCZ
CC
Quiescent supply current
I
Outputs low; V = 5.5V
CC
CCL
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
ORDER CODE
74ABT16652DL
74ABT16652DGG
DWG NUMBER
SOT371-1
56-Pin Plastic SSOP Type III
56-Pin Plastic TSSOP Type II
–40 °C to +85 °C
–40 °C to +85 °C
SOT364-1
LOGIC SYMBOL
28 29
1
56
14
13
12
10
9
1A7
1A6
1A5
1A4
1A3
1A2
1A1
1A0
1B7
43
44
45
47
48
49
51
52
24
23
21
20
19
17
16
15
2A7
2A6
2A5
2A4
2A3
2A2
2A1
2A0
2B7
2B6
2B5
2B4
2B3
2B2
2B1
2B0
33
1B6
1B5
1B4
1B3
1B2
1B1
1B0
34
36
37
38
40
41
42
8
6
5
2
3
54 55
27 26 31 30
SH00047
2
2002 Apr 03
853-1790 27958
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
PIN CONFIGURATION
LOGIC SYMBOL (IEEE/IEC)
1OEAB
1CPAB
1SAB
GND
1
2
3
4
5
6
7
8
9
56 1OEBA
55 1CPBA
54 1SBA
53 GND
52 1B0
56
1
1OEBA
1OEAB
1CPBA
1SBA
EN1 [BA]
EN2 [AB]
C3
55
54
2
G4
1A0
1CPAB
1SAB
C5
G6
3
1A1
51 1B1
29
28
30
31
27
26
2OEBA
2OEAB
2CPBA
2SBA
EN7 [BA]
EN8 [AB]
C9
50
V
V
CC
CC
1A2
1A3
49 1B2
48 1B3
47 1B4
46 GND
45 1B5
44 1B6
43 1B7
42 2B0
41 2B1
40 2B2
39 GND
38 2B3
37 2B4
36 2B5
G10
1A4 10
GND 11
1A5 12
1A6 13
1A7 14
2A0 15
2A1 16
2A2 17
GND 18
2A3 19
2A4 20
2A5 21
2CPAB
2SAB
C11
G12
52
w1
1B0
4
4
3D
5
1AO
1
1
w1
5D
6
6
2
1
6
8
51
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1B1
49
1B2
9
48
1B3
10
12
13
14
47
1B4
45
1B5
22
35
V
V
CC
44
CC
1B6
2A6 23
2A7 24
34 2B6
43
1B7
33 2B7
42
w1
2B0
10
10
9D
15
2A0
7
GND 25
2SAB 26
2CPAB 27
20EAB 28
32 GND
31 2SBA
30 2CPBA
29 2OEBA
1
w1
11D 12
12
8
1
16
17
19
41
2A1
2A2
2A3
2B1
40
2B2
SH00046
38
2B3
20
21
37
2A4
2A5
2B4
36
2B5
23
24
34
2A6
2A7
2B6
33
2B7
SH00045
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
2, 55, 27, 30
3, 54, 26, 31
1CPAB, 1CPBA, 2CPAB, 2CPBA
1SAB, 1SBA, 2SAB, 2SBA
Clock input A-to-B / Clock input B-to-A
Select input A-to-B / Select input B-to-A
5, 6, 8, 9, 10, 12, 13, 14
15, 16, 17, 19, 20, 21, 23, 24
1A0 – 1A7,
2A0 – 2A7
Data inputs/outputs (A side)
Data inputs/outputs (B side)
Output enable inputs
52, 51, 49, 48, 47, 45, 44, 43
42, 41, 40, 38, 37, 36, 34, 33
1B0 – 1B7,
2B0 – 2B7
1OEAB, 1OEBA,
2OEAB, 2OEBA
1, 56, 28, 29
4, 11, 18, 25, 32, 39, 46, 53
7, 22, 35, 50
GND
Ground (0 V)
V
CC
Positive supply voltage
3
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
LOGIC DIAGRAM
nOEBA
nOEAB
nCPBA
nSBA
nCPAB
nSAB
1of 8 Channels
1D
C1
Q
nA0
nB0
1D
C1
Q
nA1
nA2
nA3
nB1
nB2
nB3
nB4
nB5
nB6
nB7
nA4
nA5
nA6
nA7
DETAIL A X 7
SH00065
FUNCTION TABLE
INPUTS
DATA I/O
OPERATING MODE
nOEAB
nOEBA
nCPAB
nCPBA
nSAB
nSBA
nAx
nBx
L
L
H
H
H or L
↑
H or L
↑
X
X
X
X
Isolation
Store A and B data
Input
Input
X
H
H
H
↑
↑
H or L
↑
X
**
X
X
Unspecified
output*
Store A, Hold B
Store A in both registers
Input
L
L
X
L
H or L
↑
↑
↑
X
X
X
**
Unspecified
output*
Hold A, Store B
Store B in both registers
Input
Input
L
L
L
L
X
X
X
X
X
L
H
Real time B data to A bus
Stored B data to A bus
Output
Input
H or L
H
H
H
H
X
X
X
L
H
X
X
Real time A data to B bus
Store A data to B bus
Output
Output
H or L
Stored A data to B bus
Stored B data to A bus
H
L
H or L
H or L
H
H
Output
H = HIGH voltage level
L
X
↑
*
=
=
=
LOW voltage level
Don’t care
Low-to-High clock transition
The data output function may be enabled or disabled by various signals at the nOEBA and nOEAB inputs. Data input functions are
always enabled, i.e., data at the bus pins will be stored on every LOW-to-HIGH transition of the clock.
If both Select controls (nSAB and nSBA) are LOW, then clocks can occur simultaneously. If either Select control is HIGH, the clocks must
be staggered in order to load both registers.
**
4
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
The following examples demonstrate the four fundamental
bus-management functions that can be performed with the
74ABT16652. 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.
REAL TIME BUS TRANSFER
BUS B TO BUS A
REAL TIME BUS TRANSFER
BUS A TO BUS B
STORAGE FROM
A, B, OR A AND B
A
B
A
B
A
B
nOEAB nOEBA nCPAB nCPBA nSAB nSBA
nOEAB nOEBA nCPAB nCPBA nSAB nSBA
nOEAB nOEBA nCPAB nCPBA nSAB nSBA
L
L
X
X
X
L
H
H
X
X
L
X
X
L
L
H
X
H
↑
X
↑
X
↑
X
X
X
X
X
X
↑
TRANSFER STORED DATA
TO A OR B
A
B
nOEAB nOEBA nCPAB nCPBA nSAB nSBA
H | L H | L
H
L
H
H
SH00066
5
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
1, 2
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
V
CC
I
IK
DC supply voltage
–0.5 to +7.0
–18
DC input diode current
V < 0
I
mA
V
3
V
I
DC input voltage
–1.2 to +7.0
–50
I
DC output diode current
V
O
< 0
mA
V
OK
3
V
OUT
DC output voltage
output in Off or HIGH state
output in LOW state
–0.5 to +5.5
128
I
DC output current
mA
OUT
output in HIGH state
–64
T
stg
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 voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
LIMITS
SYMBOL
PARAMETER
UNIT
MIN
4.5
0
MAX
V
CC
DC supply voltage
5.5
V
V
V
I
Input voltage
V
CC
V
HIGH-level input voltage
LOW-level Input voltage
HIGH-level output current
LOW-level output current
Input transition rise or fall rate
2.0
–
–
V
IH
V
0.8
–32
64
V
IL
I
–
mA
mA
ns/V
°C
OH
I
OL
–
∆t/∆v
0
10
T
amb
Operating free-air temperature range
–40
+85
6
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
DC ELECTRICAL CHARACTERISTICS
LIMITS
T
= –40 °C
to +85 °C
amb
T
amb
= +25 °C
SYMBOL
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
–0.9
2.9
MAX
MIN
MAX
V
Input clamp voltage
V
= 4.5 V; I = –18 mA
–1.2
–1.2
V
V
IK
CC
IK
V
V
= 4.5 V; I = –3 mA; V = V or V
2.5
3.0
2.0
2.5
3.0
2.0
CC
OH
I
IL
IH
IH
V
OH
HIGH-level output voltage
= 5.0 V; I = –3 mA; V = V or V
4.0
V
CC
OH
I
IL
V
CC
= 4.5 V; I = –32 mA; V = V or V
IH
2.4
V
OH
I
IL
V
LOW-level output voltage
Power-up output low voltage
Input leakage current
V
= 4.5 V; I = 64 mA; V = V or V
IH
0.35
0.13
0.55
0.55
±1.0
±100
0.55
0.55
±1.0
±100
V
OL
CC
OL
I
IL
3
V
RST
V
CC
= 5.5 V; I = 1 mA; V = GND or V
V
OL
I
CC
I
V
= 5.5 V; V = GND or V
Control pins
±0.01
±1.0
µA
µA
I
CC
I
CC
I
Power-off leakage current
Power-up/down 3-State
V
= 0 V; V = 4.5 V; V = 0 V or 5.5 V
CC O I
OFF
I
V
CC
= 2.1 V; V = 0.0 V; V = GND or V
CC
±1.0
±50
±50
µA
PU/PD
O
I
4
output current
I
+ I
+ I
3-State output HIGH current
3-State output LOW current
V
V
= 5.5 V; V = 5.5 V; V = V or V
IH
1.0
–1.0
5.0
10
–10
50
10
–10
50
µA
µA
µA
mA
IH
OZH
OZL
CC
O
I
IL
I
= 5.5 V; V = 0.0 V; V = V or V
O I IL IH
IL
CC
I
Output HIGH leakage current
V
= 5.5 V; V = 5.5 V; V = GND or V
CEX
CC O I CC
1
I
O
Output current
V
CC
= 5.5 V; V = 2.5 V
–50
–80
–180
–50
–180
O
V
= 5.5 V;
I
CC
I
0.5
8
2
19
2
2
19
2
mA
mA
mA
µA
CCH
Outputs HIGH, V = GND or V
CC
V
CC
= 5.5 V;
I
I
Quiescent supply current
CCL
CCZ
Outputs LOW, V = GND or V
CC
V
CC
= 5.5 V;
I
0.5
5.0
Outputs 3-State; V = GND or V
I
CC
Additional supply current per
V
CC
= 5.5 V; one input at 3.4 V,
other inputs at V or GND
CC
∆I
50
50
CC
2
input pin
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4 V.
3. For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
4. This parameter is valid for any V between 0 V and 2.1 V. When the part enables with V between 2.1 V and 4.5 V, the outputs will
CC
CC
correctly function with respect to all input logic states.
7
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
AC CHARACTERISTICS
GND = 0 V, t = t = 2.5 ns, C = 50 pF, R = 500 Ω
R
F
L
L
LIMITS
T
V
= +25 °C
= +5.0 V
T
= –40 °C to +85 °C
amb
CC
amb
V
SYMBOL
PARAMETER
WAVEFORM
UNIT
= +5.0 V ±0.5 V
CC
MIN
TYP
MAX
MIN
MAX
f
Maximum clock frequency
Propagation delay
1
1
125
125
MHz
ns
MAX
t
t
1.5
1.5
3.3
2.8
4.0
4.1
1.5
1.5
4.9
4.7
PLH
PHL
nCPAB to nBx or nCPBA to nAx
t
t
Propagation delay
nAx to nBx or nBx to nAx
1.0
1.0
2.3
1.8
3.2
4.1
1.0
1.0
3.9
4.6
PLH
PHL
2
3
ns
ns
ns
ns
ns
ns
t
t
Propagation delay
nSAB to nBx or nSBA to nAx
1.0
1.0
3.4
2.6
4.3
4.3
1.0
1.0
5.0
5.0
PLH
PHL
t
Output enable time
nOEBA to nAx
5
6
1.0
1.5
2.5
2.2
4.1
4.4
1.0
1.5
5.0
5.3
PZH
t
PZL
t
Output disable time
nOEBA to nAx
5
6
1.5
1.5
3.6
2.7
4.4
3.6
1.5
1.5
4.9
4.0
PHZ
t
PLZ
t
Output enable time
nOEAB to nBx
5
6
1.0
1.5
2.9
3.0
3.6
3.9
1.0
1.5
4.2
4.6
PZH
t
PZL
t
Output disable time
nOEAB to nBx
5
6
2.0
1.5
3.1
2.3
5.5
4.5
2.0
1.5
5.9
5.2
PHZ
t
PLZ
AC SET-UP REQUIREMENTS
GND = 0 V, t = t = 2.5 ns, C = 50 pF, R = 500 Ω
R
F
L
L
LIMITS
T
V
= +25 °C
= +5.0 V
T
= –40 °C to +85 °C
amb
CC
amb
V
SYMBOL
PARAMETER
WAVEFORM
UNIT
= +5.0 V ±0.5 V
CC
MIN
TYP
MIN
t (H)
t (L)
s
Set-up time
nAx to nCPBA, nBx to nCPAB
3.0
3.0
1.2
0.8
3.0
3.0
s
4
4
1
ns
ns
ns
t (H)
Hold time
nAx to nCPBA, nBx to nCPAB
1.0
1.0
–0.7
–1.1
1.0
1.0
h
t (L)
h
t (H)
Pulse width, HIGH or LOW
nCPAB or nCPBA
4.3
4.3
1.0
1.0
4.3
4.3
w
t (L)
w
AC WAVEFORMS
V
M
= 1.5 V, V = GND to 3.0 V
IN
1/f
MAX
3.0V or V
CC
whichever
is less
3.0V or V
CC
nAx or nBx
nBx or nAx
V
M
V
nCPBA or
nCPAB
M
V
V
V
M
M
M
0V
0V
t
t
PLH
PHL
t
w
(H)
t (L)
w
V
V
OH
OL
t
t
PLH
PHL
V
V
V
OH
M
M
nAx or nBx
V
V
M
M
V
OL
SH00030
SH00048
Waveform 1. Propagation Delay, Clock Input to Output,
Clock Pulse Width, and Maximum Clock Frequency
Waveform 2. Propagation Delay, nAx to nBx or nBx to nAx
8
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
AC WAVEFORMS (Continued)
V
M
= 1.5 V, V = GND to 3.0 V
IN
3.0V or V
CC
whichever
is less
3.0V or V
0V
CC
nOEBA
nOEAB
V
V
M
M
t
nSBA or
nSAB
V
V
M
M
0V
t
PZH
PHZ
t
t
PHL
PLH
V
OH
V
V
OH
OL
V
V
Y
M
nAx or nBx
V
V
M
M
nAx or nBx
0V
SH00050
SH00032
Waveform 5. 3-State Output Enable Time to High Level and
Output Disable Time from High Level
Waveform 3. Propagation Delay, SBA to nAx or SAB to nBx
3.0V
or
3.0V
nOEBA
nOEAB
or
V
V
CC
V
V
M
CC
M
nAx or
nBx
V
V
V
V
M
M
M
M
0V
t
t
PLZ
0V
PZL
t (H)
s
t (L)
s
t (H)
h
t (L)
h
3.0V
or
nAx or
nBx
3.0V
or
V
CC
V
M
V
V
nCPBA or
nCPAB
X
V
CC
V
M
0V
OL
V
M
t
(L)
W
0V
SH00051
NOTE: The shaded areas indicate when the input is permitted
to change for predictable output performance.
Waveform 6. 3-State Output Enable Time to Low Level and
Output Disable Time from Low Level
SH00049
Waveform 4. Data Set-up and Hold Times
TEST CIRCUIT AND WAVEFORMS
V
CC
t
W
AMP (V)
0V
7.0V
90%
90%
NEGATIVE
PULSE
V
V
M
R
M
L
V
V
OUT
IN
10%
10%
PULSE
GENERATOR
D.U.T.
t
t )
t
t )
THL ( f
TLH ( r
R
C
R
L
T
L
t
t )
t
t )
TLH ( r
THL ( f
AMP (V)
0V
90%
M
90%
POSITIVE
PULSE
V
V
M
Test Circuit for 3-State Outputs
10%
10%
t
W
SWITCH POSITION
TEST SWITCH
V = 1.5V
M
Input Pulse Definition
t
t
closed
closed
open
PLZ
PZL
All other
DEFINITIONS:
R
C
=
=
Load resistor; see AC CHARACTERISTICS for value.
Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
L
L
INPUT PULSE REQUIREMENTS
FAMILY
Rep. Rate
t
w
t
R
t
Amplitude
F
R
T
=
Termination resistance should be equal to Z
pulse generators.
of
OUT
2.5ns
2.5ns
74ABT16
3.0V
1MHz
500ns
SH00022
9
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
SSOP56: plastic shrink small outline package; 56 leads; body width 7.5 mm
SOT371-1
10
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
TSSOP56: plastic thin shrink small outline package; 56 leads; body width 6.1 mm
SOT364-1
11
2002 Apr 03
Philips Semiconductors
Product data
16-bit transceiver/register, non-inverting (3-State)
74ABT16652
Data sheet status
Product
status
Definitions
[1]
Data sheet status
[2]
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.
Preliminary data
Product data
Qualification
Production
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.
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.
Changes will be communicated according to the Customer Product/Process Change Notification
(CPCN) procedure SNW-SQ-650A.
[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 published. The latest information is available on the Internet at URL
http://www.semiconductors.philips.com.
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 — 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.
Righttomakechanges—PhilipsSemiconductorsreservestherighttomakechanges, withoutnotice, intheproducts, includingcircuits,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.
Koninklijke Philips Electronics N.V. 2002
Contact information
All rights reserved. Printed in U.S.A.
For additional information please visit
http://www.semiconductors.philips.com.
Fax: +31 40 27 24825
Date of release: 04-02
9397 750 09694
For sales offices addresses send e-mail to:
sales.addresses@www.semiconductors.philips.com.
Document order number:
Philips
Semiconductors
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