74AVCM162836DG [NXP]
IC AVC SERIES, 20-BIT DRIVER, TRUE OUTPUT, PDSO56, 6.10 MM, PLASTIC, MO-153, SOT-364-1, TSSOP2-56, Bus Driver/Transceiver;
| 型号： | 74AVCM162836DG |
| 厂家： | 
NXP |
| 描述： | IC AVC SERIES, 20-BIT DRIVER, TRUE OUTPUT, PDSO56, 6.10 MM, PLASTIC, MO-153, SOT-364-1, TSSOP2-56, Bus Driver/Transceiver 驱动 光电二极管 输出元件 逻辑集成电路 |
| 文件： | 总10页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
74AVCM162836
20-bit registered driver with inverted
register enable and 15 Ω termination
resistors (3-State)
Product specification
2001 Apr 20
File under Integrated Circuits ICL03
Philips
Semiconductors
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
FEATURES
PIN CONFIGURATION
• Wide supply voltage range of 1.2 V to 3.6 V
OE
1
2
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
CP
• Complies with JEDEC standard no. 8-1A/5/7.
• CMOS low power consumption
Y
Y
A
A
0
1
0
1
3
• Input/output tolerant up to 3.6 V
GND
4
GND
Y
2
5
A
2
• Low inductance multiple V and GND pins for minimum noise
CC
and ground bounce
Y
6
A
V
A
A
A
3
3
V
7
CC
CC
4
• Integrated 15 Ω termination resistors to minimize output overshoot
Y
Y
Y
8
4
5
6
and undershoot
9
5
• Full PC133 solution provided when used with PCK2510S and
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
6
CBT16292
GND
GND
Y
Y
Y
A
A
A
A
A
A
7
8
9
7
DESCRIPTION
8
The 74AVCM162836 is a 20-bit universal bus driver. Data flow is
controlled by output enable (OE), latch enable (LE) and clock inputs
(CP).
9
Y
10
10
11
12
Y
11
12
This product is designed to have an extremely fast propagation
delay and a minimum amount of power consumption.
Y
GND
GND
To ensure the high-impedance state during power up or power
Y
Y
Y
A
A
A
V
A
A
13
14
15
13
14
15
CC
16
17
down, OE should be tied to V through a pullup resistor (Live
CC
Insertion).
V
CC
Y
16
17
Y
GND
GND
Y
Y
A
A
18
19
18
19
NC
LE
SH00159
QUICK REFERENCE DATA
GND = 0 V; T
= 25 °C; t = t ≤ 2.0 ns; C = 30 pF.
amb
r
f
L
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
V
V
V
= 1.8 V
= 2.5 V
= 3.3 V
2.6
2.0
1.7
CC
CC
CC
Propagation delay
An to Yn
t
t
/t
ns
PHL PLH
Propagation delay
LE to Yn;
CP to Yn
V
CC
V
CC
V
CC
= 1.8 V
= 2.5 V
= 3.3 V
3.0
2.4
2.0
/t
ns
PHL PLH
C
C
Input capacitance
5.0
25
6
pF
pF
I
Outputs enabled
Output disabled
1
Power dissipation capacitance per buffer
V = GND to V
I CC
PD
NOTES:
1. C is used to determine the dynamic power dissipation (P in µW):
PD
D
2
2
P
= C × V
× f + S (C × V
× f ) where: f = input frequency in MHz; C = output load capacitance in pF;
CC o i L
D
PD
CC
i
L
2
f = output frequency in MHz; V = supply voltage in V; S (C × V
o
× f ) = sum of outputs.
o
CC
L
CC
ORDERING INFORMATION
TEMPERATURE
RANGE
DRAWING
NUMBER
PACKAGES
ORDER CODE
74AVCM162836DGG
56-Pin Plastic Thin Shrink Small Outline (TSSOP) Type II
–40°C to +85°C
SOT364-1
2
2001 Apr 20
853-2175 26096
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
PIN DESCRIPTION
LOGIC SYMBOL (IEEE/IEC)
PIN NUMBER
SYMBOL NAME AND FUNCTION
1
56
29
OE
CP
LE
EN1
2C3
28
NC
No connection
2, 3, 5, 6, 8, 9, 10, 12,
13, 14, 15, 16, 17, 19,
20, 21, 23, 24, 26, 27
C3
G2
Y to Y
Data outputs
0
19
55
4, 11, 18, 25, 32, 35, 39,
46, 53
2
3
Y
0
A
0
GND
Ground (0V)
54
Y
Y
Y
Y
Y
Y
Y
Y
Y
A
A
A
A
A
A
A
A
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
52
51
49
48
47
45
44
43
42
5
7, 22, 35, 50
1
V
Positive supply voltage
CC
6
1
1
3D
Output enable input
(active LOW)
OE
8
9
Latch enable input
(active LOW)
29
56
LE
10
12
13
CP
Clock input
55, 54, 52, 51, 49, 48,
47, 45, 44, 43, 42, 41,
40, 38, 37, 36, 34, 33,
31, 30
14
15
16
17
19
20
21
23
A
A
A
A
A
A
A
A
A
A
A
9
A to A
0
Data inputs
19
Y
10
10
11
12
13
14
15
16
17
18
19
41
40
38
37
36
34
33
31
30
Y
11
12
13
14
15
16
17
18
19
Y
Y
Y
Y
Y
Y
Y
Y
LOGIC SYMBOL
OE
CP
24
26
27
LE
SH00160
A
0
D
Y
0
LE
FUNCTION TABLE
CP
INPUTS
OUTPUTS
OE
H
L
LE
X
CP
X
X
X
↑
A
X
L
Z
L
L
TO THE 19 OTHER CHANNELS
L
L
H
L
H
L
L
H
H
H
H
SH00163
L
↑
H
X
X
H
1
L
H
L
Y
0
Y
0
2
L
H
L
X
Z
↑
=
=
=
=
=
HIGH voltage level
LOW voltage level
Don’t care
High impedance “off” state
LOW-to-HIGH level transition
NOTES:
1. Output level before the indicated steady-state input conditions
were established, provided that CP is high before LE goes low.
2. Output level before the indicated steady-state input conditions
were established.
3
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
168-pin SDR SDRAM DIMM
BACK SIDE
FRONT SIDE
PCK2509S or PCK2510S
74AVCM162836 74AVCM162836 74AVCM162836
The PLL clock distribution device and AVCM registered drivers reduce signal loads on the memory
controller and prevent timing delays and waveform distortions that would cause unreliable operation
SW00423
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
UNIT
1.65
2.3
3.0
1.95
2.7
3.6
DC supply voltage
(according to JEDEC Low Voltage Standards)
V
CC
V
DC supply voltage
(for low voltage applications)
1.2
3.6
V
DC Input voltage range
0
0
3.6
3.6
V
V
I
DC output voltage range; output 3-State
V
O
DC output voltage range;
output HIGH or LOW state
0
V
CC
T
amb
Operating free-air temperature range
–40
+85
°C
V
V
V
= 1.65 to 2.3 V
= 2.3 to 3.0 V
= 3.0 to 3.6 V
0
0
0
30
20
10
CC
t , t
r
Input rise and fall times
ns/V
f
CC
CC
ABSOLUTE MAXIMUM RATINGS
In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0 V)
SYMBOL
PARAMETER
DC supply voltage
CONDITIONS
RATING
–0.5 to +4.6
–50
UNIT
V
V
CC
I
IK
DC input diode current
DC input voltage
V t0
mA
V
I
1
V
I
For all inputs
–0.5 to 4.6
"50
I
DC output diode current
DC output voltage; output 3-State
V
O
uV or V t 0
mA
V
OK
CC
O
V
O
Note 1
Note 1
–0.5 to 4.6
DC output voltage;
output HIGH or LOW state
V
I
–0.5 to V +0.5
V
O
CC
DC output source or sink current
V
O
= 0 to V
CC
mA
mA
°C
"50
"100
O
I
, I
DC V or GND current
GND CC
CC
T
stg
Storage temperature range
–65 to +150
Power dissipation per package
–plastic thin-medium-shrink (TSSOP) above +55 °C derate linearly with 8 mW/K
For temperature range: –40 to +125 °C
P
TOT
mW
600
NOTE:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
4
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltage are referenced to GND (ground = 0 V).
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40°C to +85°C
UNIT
1
MIN
TYP
–
MAX
V
V
V
V
V
V
V
V
V
= 1.2 V
V
CC
–
–
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 1.65 to 1.95 V
= 2.3 to 2.7 V
= 3.0 to 3.6 V
= 1.2 V
0.65V
0.9
1.2
1.5
–
CC
V
HIGH level Input voltage
V
IH
1.7
2.0
–
–
–
GND
= 1.65 to 1.95 V
= 2.3 to 2.7 V
= 3.0 to 3.6 V
–
0.9
1.2
1.5
0.35V
0.7
CC
V
LOW level Input voltage
HIGH level output voltage
V
V
IL
–
–
0.8
= 1.65 to 3.6 V; V = V or V ;
= –100 µA
I
IH
IL
V
*0.20
V
CC
–
CC
I
O
V
CC
V
CC
V
CC
V
CC
= 1.65 V; V = V or V ; I = –4 mA
V
V
V
0.45
V
V
V
0.10
0.28
0.32
–
–
–
*
*
I
IH
IL
O
CC
CC
CC
CC
V
OH
= 2.3 V; V = V or V ; I = –8 mA
0.55
0.70
*
*
*
*
I
IH
IL
O
CC
CC
= 3.0 V; V = V or V ; I = –12 mA
I
IH
IL
O
= 1.65 to 3.6 V; V = V or V ;
= 100 µA
I
IH
IL
–
GND
0.20
I
O
V
V
V
V
= 1.65 V; V = V or V ; I = 4 mA
–
–
–
0.10
0.26
0.36
0.45
0.55
0.70
CC
CC
CC
CC
I
IH
IL
O
V
LOW level output voltage
Input leakage current
V
OL
= 2.3 V; V = V or V ; I = 8 mA
I
IH
IL
O
= 3.0 V; V = V or V ; I = 12 mA
I
IH
IL
O
= 1.65 to 3.6 V;
CC
I
–
0.1
2.5
µA
I
V = V or GND
I
I
3-State output OFF-state current
3-State output OFF-state current
V
V
= 0 V; V or V = 3.6 V
–
–
0.1
0.1
µA
µA
"10
OFF
CC
CC
CC
I
O
I
/I
= 1.65 to 3.6 V; V = V or GND
12.5
IHZ ILZ
I
CC
V
V
= 1.65 to 2.7 V; V = V or V ;
I IH IL
–
–
0.1
0.1
5
= V or GND
O
CC
I
3-State output OFF-state current
Quiescent supply current
µA
µA
OZ
V
V
= 3.0 to 3.6 V; V = V or V ;
I IH IL
CC
O
10
= V or GND
CC
V
= 1.65 to 2.7 V; V = V or GND; I = 0
–
–
0.1
0.2
20
40
CC
CC
I
CC
O
I
CC
V
= 3.0 to 3.6 V; V = V or GND; I = 0
I
CC
O
NOTE:
1. All typical values are at T
= 25 °C.
amb
5
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
AC CHARACTERISTICS
GND = 0 V; t = t ≤ 2.0 ns; C = 30 pF
r
f
L
LIMITS
= 2.5 ± 0.2 V
WAVE-
FORM
SYMBOL
PARAMETER
V
CC
= 3.3 ± 0.3 V
V
CC
V
CC
= 1.8 ± 0.15 V
V
CC
= 1.2 V UNIT
1
1
1
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP
Propagation delay An to Yn
Propagation delay LE to Yn
Propagation delay CP to Yn
1, 7
2, 7
3, 7
0.7
0.7
0.7
1.7
2.0
1.9
2.5
2.7
2.5
0.8
0.8
0.8
2.0
2.4
2.2
3.1
3.3
3.0
1.0
1.0
1.0
2.6
3.0
2.8
4.5
5.0
4.5
–
–
–
5.2
5.6
5.2
t
/t
ns
PHL PLH
3-State output enable time OE
to Yn
t
t
/t
6, 7
6, 7
1.0
1.0
2.5
2.5
4.5
3.5
1.0
1.0
2.8
2.4
4.5
4.0
1.5
1.5
3.5
4.0
6.5
6.5
–
–
5.5
6.9
ns
ns
PZH PZL
3-State output disable time OE
to Yn
/t
PHZ PLZ
CP pulse width HIGH or LOW
LE pulse width HIGH
3, 7
2, 7
5, 7
4, 7
4, 7
5, 7
4, 7
4, 7
3, 7
1.0
1.0
0.7
0.5
0.5
0.9
1.6
1.4
500
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1.2
1.2
0.7
0.5
0.5
0.9
1.7
1.5
400
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
2.0
2.0
0.7
0.5
0.6
1.0
2.0
1.7
250
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
t
ns
W
–
Set-up time An to CP
1.0
0.2
2.0
1.5
3.2
2.8
–
ns
ns
ns
Set-up time An to LE HIGH
Set-up time An to LE LOW
Hold time An to CP
t
SU
Hold time An to LE HIGH
Hold time An to LE LOW
t
h
ns
F
max
Maximum clock pulse frequency
MHz
NOTES:
1. All typical values are measured at T
= 25 °C and at V = 1.8 V, 2.5 V, 3.3 V.
amb
CC
AC WAVEFORMS FOR V = 3.0 V TO 3.6 V RANGE
CC
V
V
V
V
= 0.5 V
M
X
Y
CC
= V + 0.300 V
V
I
OL
= V – 0.300 V
OH
V
V
M
M
LE INPUT
GND
and V are the typical output voltage drop that occur with the
OL
OH
output load.
V = V
t
W
I
CC
t
t
PLH
PHL
V
OH
AC WAVEFORMS FOR V = 2.3 V TO 2.7 V AND
CC
V
M
Yn OUTPUT
V
< 2.3 V RANGE
CC
V
V
= 0.5 V
OL
M
X
CC
V
V
V
= V + 0.15 V
NOTE: V = 0.5 V at V = 2.3 to 2.7 V
OL
M
CC
CC
= V – 0.15 V
SH00165
Y
OH
and V are the typical output voltage drop that occur with the
OL
OH
Waveform 2. Latch enable input (LE) pulse width, the latch
enable input to output (Yn) propagation delays.
output load.
V = V
I
CC
V
I
A
n
V
M
INPUT
GND
t
t
PLH
PHL
V
Y
OH
n
V
M
OUTPUT
V
OL
NOTE: V = 0.5V at V = 2.3 to 2.7 V
M
CC
CC
SH00132
Waveform 1. Input (An) to output (Yn) propagation delay
6
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
AC WAVEFORMS FOR V = 3.0 V TO 3.6 V RANGE
CC
(Continued)
V
V
V
V
= 0.5 V
M
X
Y
CC
V
I
= V + 0.300V
OL
= V – 0.300V
V
CP INPUT
M
OH
and V are the typical output voltage drop that occur with the
OL
OH
GND
output load.
V = V
t
su
I
CC
t
su
t
h
t
h
AC WAVEFORMS FOR V = 2.3 V TO 2.7 V AND
CC
V
I
V
< 2.3V RANGE (Continued)
CC
An INPUT
V
V
V
V
= 0.5 V
M
X
Y
OL
CC
GND
= V + 0.15V
OL
= V – 0.15V
OH
V
OH
and V are the typical output voltage drop that occur with the
OH
V
output load.
V = V
M
Yn OUTPUT
I
CC
V
OL
NOTE: The shaded areas indicate when the input is permitted to change
for predictable output performance.
V
= 0.5V at V = 2.3 to 2.7 V
1/f
MAX
M
CC CC
SH00136
V
I
Waveform 5. Data set-up and hold times for the An input to
the clock CP input
V
V
M
M
CP INPUT
GND
t
W
t
t
PLH
PHL
V
I
V
OH
V
Yn OUTPUT
M
V
nOE INPUT
GND
M
V
OL
NOTE: V = 0.5V at V = 2.3 to 2.7 V
M
CC
CC
SH00135
Waveform 3. The clock (CP) to Yn propagation delays, the
clock pulse width and the maximum clock frequency.
t
t
PZL
PLZ
V
CC
OUTPUT
LOW-to-OFF
OFF-to-LOW
V
M
V
I
V
X
An
INPUT
V
M
V
OL
GND
t
t
PZH
th
th
PHZ
t
t
SU
SU
V
OH
V
I
OUTPUT
HIGH-to-OFF
OFF-to-HIGH
V
Y
LE
INPUT
V
M
V
M
GND
GND
outputs
enabled
outputs
disabled
outputs
enabled
NOTE: The shaded areas indicate when the input is permitted to change
for predictable output performance.
V
= 0.5V at V = 2.3 to 2.7 V
M
CC CC
NOTE: V = 0.5V at V = 2.3 to 2.7 V
M
CC
CC
SH00166
SH00137
Waveform 6. 3-State enable and disable times
Waveform 4. Data set-up and hold times for the An input to the
LE input
7
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
TEST CIRCUIT
S
1
2 * V
V
CC
CC
Open
GND
R
R
L
L
V
V
O
I
PULSE
GENERATOR
D.U.T.
R
T
C
L
Test Circuit for switching times
DEFINITIONS
R
L
C
L
R
T
= Load resistor
= Load capacitance includes jig and probe capacitance
= Termination resistance should be equal to Z of pulse generators.
OUT
SWITCH POSITION
TEST
S
V
V
R
L
1
CC
I
t
t
Open
< 2.3 V
V
V
1000 Ω
500 Ω
500 Ω
PLH/ PHL
CC
CC
t
t
t
2.3–2.7 V
3.0 –3.6 V
PLZ/ PZL
2 < V
CC
t
GND
V
CC
PHZ/ PZH
SV01883
Waveform 7. Load circuitry for switching times
8
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
TSSOP56: plastic thin shrink small outline package; 56 leads; body width 6.1 mm
SOT364-1
9
2001 Apr 20
Philips Semiconductors
Product specification
20-bit registered driver with inverted register enable
and 15 Ω termination resistors (3-State)
74AVCM162836
Data sheet status
[1]
Data sheet
status
Product
status
Definition
Objective
specification
Development
This data sheet contains the design target or goal specifications for product development.
Specification may change in any manner without notice.
Preliminary
specification
Qualification
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.
Product
specification
Production
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] 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.
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.
Philips Semiconductors
811 East Arques Avenue
P.O. Box 3409
Copyright Philips Electronics North America Corporation 2001
All rights reserved. Printed in U.S.A.
Sunnyvale, California 94088–3409
Telephone 800-234-7381
Date of release: 04-01
Document order number:
9397-750-08281
Philips
Semiconductors
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