HD74ACT125FP-EL [RENESAS]
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| 型号： | HD74ACT125FP-EL |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | 暂无描述 驱动器 |
| 文件： | 总9页 (文件大小：133K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HD74AC125/HD74ACT125
Quad Buffer/Line Driver with 3-State Output
REJ03D0246–0300
Rev.3.00
Nov.12.2004
Description
The HD74AC125/HD74ACT125 is an quad buffer and line driver designed to be employed as a memory address driver,
clock driver and bus oriented transmitter/receiver which provides improved PC board density.
Features
•
•
•
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
Outputs Source/Sink 24 mA
HD74ACT125 has TTL-Compatible Inputs
•
Ordering Information: Ex. HD74AC125
Part Name
HD74AC125P
HD74AC125FPEL SOP-14 pin (JEITA)
Package Type
Package Code Package Abbreviation Taping Abbreviation (Quantity)
DIP-14 pin
DP-14, -14AV
FP-14DAV
P
—
FP
RP
T
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
ELL (2,000 pcs/reel)
HD74AC125RPEL SOP-14 pin (JEDEC) FP-14DNV
HD74AC125TELL TSSOP-14 pin TTP-14DV
Notes: 1. Please consult the sales office for the above package availability.
2. The packages with lead-free pins are distinguished from the conventional products by adding V at the end of
the package code.
Pin Arrangement
1
2
3
4
5
6
7
14
13
12
11
10
9
E
D
VCC
E
O
D
E
O
D
E
O
D
GND
O
8
(Top view)
Rev.3.00, Nov.12.2004, page 1 of 8
HD74AC125/HD74ACT125
Logic Symbol
D
O
E
Pin Names
D
E
Data Inputs
3-State Output Enable Inputs (Active Low)
Outputs
O
Truth Table
Inputs
E
D
Output
L
L
H
L
L
H
X
H
Z
H : High Voltage Level
L
X
Z
:
:
:
Low Voltage Level
Immaterial
High Impedance
Absolute Maximum Ratings
Item
Supply voltage
Symbol
Ratings
Unit
Condition
VI = –0.5V
VCC
–0.5 to 7
V
DC input diode current
IIK
–20
mA
mA
V
20
VI = Vcc+0.5V
DC input voltage
VI
–0.5 to Vcc+0.5
DC output diode current
IOK
–50
mA
mA
V
VO = –0.5V
50
VO = Vcc+0.5V
DC output voltage
VO
–0.5 to Vcc+0.5
±50
DC output source or sink current
DC VCC or ground current per output pin
Storage temperature
IO
mA
mA
°C
ICC, IGND
Tstg
±50
–65 to +150
Recommended Operating Conditions: HD74AC125
Item
Symbol
VCC
Ratings
Unit
Condition
Supply voltage
2 to 6
V
Input and Output voltage
Operating temperature
VI, VO
Ta
0 to VCC
–40 to +85
8
V
°C
Input rise and fall time
(except Schmitt inputs)
VIN 30% to 70% VCC
tr, tf
ns/V
VCC = 3.0V
VCC = 4.5 V
VCC = 5.5 V
Rev.3.00, Nov.12.2004, page 2 of 8
HD74AC125/HD74ACT125
DC Characteristics: HD74AC125
Item
Sym-
bol
Vcc
(V)
Ta = 25°C
Ta = –40 to
Unit
Condition
+85°C
min.
2.1
3.15
3.85
—
typ.
1.5
max.
—
min.
2.1
3.15
3.85
—
max.
—
Input Voltage
VIH
3.0
V
VOUT = 0.1 V or VCC –0.1 V
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
5.5
2.25
2.75
1.50
2.25
2.75
2.99
4.49
5.49
—
—
—
—
—
VIL
0.9
1.35
1.65
—
0.9
1.35
1.65
—
VOUT = 0.1 V or VCC –0.1 V
—
—
—
—
Output voltage
VOH
2.9
4.4
5.4
2.58
3.94
4.94
—
2.9
4.4
5.4
2.48
3.80
4.80
—
V
VIN = VIL or VIH
IOUT = –50 µA
—
—
—
—
—
—
VIN = VIL or VIH
IOH = –12 mA
—
—
—
IOH = –24 mA
IOH = –24 mA
—
—
—
VOL
0.002 0.1
0.001 0.1
0.001 0.1
0.1
0.1
0.1
0.37
0.37
0.37
±1.0
VIN = VIL or VIH
IOUT = 50 µA
—
—
—
—
—
—
—
—
—
0.32
—
VIN = VIL or VIH
IOL = 12 mA
IOL = 24 mA
—
0.32
0.32
±0.1
—
—
—
IOL = 24 mA
Input leakage
current
IIN
—
—
µA
µA
VIN = VCC or GND
VIN(OE) = VIL, VIH
3 State current
IOZ
5.5
—
—
±0.5
—
±5.0
VIN = VCC or GND
VOUT = VCC or GND
VOLD = 1.1 V
Dynamic output
current*
IOLD
IOHD
ICC
5.5
5.5
5.5
—
—
—
—
—
—
—
86
—
—
80
mA
mA
µA
—
–75
—
VOHD = 3.85 V
Quiescent supply
current
8.0
VIN = VCC or ground
*Maximum test duration 2.0 ms, one output loaded at a time.
Recommended Operating Conditions: HD74ACT125
Item
Symbol
VCC
Ratings
Unit
Condition
Supply voltage
2 to 6
V
V
Input and output voltage
Operating temperature
VI, VO
Ta
0 to VCC
–40 to +85
8
°C
ns/V
Input rise and fall time
(except Schmitt inputs)
VIN 0.8 to 2.0 V
tr, tf
VCC = 4.5V
VCC = 5.5V
Rev.3.00, Nov.12.2004, page 3 of 8
HD74AC125/HD74ACT125
DC Characteristics: HD74ACT125
Item
Sym-
bol
VCC
(V)
Ta = 25°C
Ta = –40 to
Unit
Condition
+85°C
min.
2.0
typ.
1.5
1.5
1.5
1.5
4.49
5.49
—
max.
—
min.
2.0
2.0
—
max.
—
Input voltage
VIH
VIL
4.5
V
VOUT = 0.1 V or VCC–0.1 V
VOUT = 0.1 V or VCC –0.1 V
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
2.0
—
—
—
0.8
0.8
—
0.8
0.8
—
—
—
Output voltage
VOH
4.4
5.4
3.94
4.94
—
4.4
5.4
3.80
4.80
—
V
VIN = VIL or VIH
IOUT = –50 µA
—
—
—
—
VIN = VIL
IOH = –24 mA
—
—
—
IOH = –24 mA
VOL
0.001 0.1
0.001 0.1
0.1
0.1
0.37
0.37
±1.0
±5.0
VIN = VIL or VIH
IOUT = 50 µA
—
—
—
—
—
—
—
0.32
—
VIN = VIL
IOL = 24 mA
IOL = 24 mA
—
0.32
±0.1
±0.5
—
Input current
IIN
—
—
µA
µA
VIN = VCC or GND
3 State current
IOZ
—
—
VIN = VIL, VIH
VOUT = VCC or GND
ICC/input current
ICCT
IOLD
IOHD
ICC
5.5
5.5
5.5
5.5
—
—
—
—
0.6
—
—
—
—
—
—
8.0
—
1.5
—
mA
mA
mA
µA
VIN = VCC–2.1 V
VOLD = 1.1 V
Dynamic output
current*
86
–75
—
—
VOHD = 3.85 V
Quiescent supply
current
80
VIN = VCC or ground
*Maximum test duration 2.0 ms, one output loaded at a time.
AC Characteristics: HD74AC125
Ta = +25°C
CL = 50 pF
Typ
Ta = –40°C to +85°C
CL = 50 pF
Item
Symbol VCC (V)*1
Min
1.0
Max
9.0
7.0
Min
Max
10.0
Unit
Propagation delay
tPLH
tPHL
tZH
tZL
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
6.5
5.5
6.5
5.0
6.0
5.0
7.5
5.5
7.0
6.5
7.5
6.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
ns
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
7.5
Propagation delay
Enable time
9.0
10.0
7.5
7.0
10.5
7.0
11.0
8.0
Enable time
10.0
8.0
11.0
8.5
Disable time
Disable time
tHZ
tLZ
10.0
9.0
10.5
9.5
10.5
9.0
11.5
9.5
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
Rev.3.00, Nov.12.2004, page 4 of 8
HD74AC125/HD74ACT125
AC Characteristics: HD74ACT125
Ta = +25°C
CL = 50 pF
Ta = –40°C to +85°C
CL = 50 pF
Item
Propagation delay
Propagation delay
Enable time
Symbol VCC (V)*1
Min
1.0
Typ
Max
9.0
9.0
Min
Max
10.0
Unit
tPLH
tPHL
tZH
tZL
5.0
5.0
5.0
5.0
5.0
5.0
6.5
7.0
6.0
7.0
7.0
7.5
1.0
1.0
1.0
1.0
1.0
1.0
ns
1.0
1.0
1.0
1.0
1.0
10.0
9.5
8.5
9.5
9.5
10.0
Enable time
10.5
10.5
10.5
Disable time
tHZ
tLZ
Disable time
Note: 1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Capacitance
Item
Input capacitance
Symbol
Typ
Unit
Condition
CIN
4.5
45.0
pF
pF
VCC = 5.5 V
VCC = 5.0 V
Power dissipation capacitance
CPD
Rev.3.00, Nov.12.2004, page 5 of 8
HD74AC125/HD74ACT125
Package Dimensions
As of January, 2003
Unit: mm
19.20
20.32 Max
14
8
7
1
1.30
2.39 Max
7.62
+ 0.10
– 0.05
0.25
2.54 0.25
0.48 0.10
0˚ – 15˚
Package Code
JEDEC
JEITA
DP-14
Conforms
Conforms
0.97 g
Mass (reference value)
Unit: mm
19.20
20.32 Max
14
1
8
7
1.30
2.39 Max
7.62
*0.25 0.06
2.54 0.25
*0.48 0.08
0˚ – 15˚
Package Code
JEDEC
JEITA
DP-14AV
Conforms
Conforms
0.97 g
*NI/Pd/AU Plating
Mass (reference value)
Rev.3.00, Nov.12.2004, page 6 of 8
HD74AC125/HD74ACT125
As of January, 2003
Unit: mm
10.06
10.5 Max
8
14
1
7
+ 0.20
7.80
– 0.30
1.42 Max
1.15
0˚ – 8˚
1.27
0.70 0.20
*0.40 0.06
0.15
M
0.12
Package Code
JEDEC
FP-14DAV
—
JEITA
Mass (reference value)
Conforms
0.23 g
*Ni/Pd/Au plating
As of January, 2003
Unit: mm
8.65
9.05 Max
8
14
1
7
+ 0.10
6.10
– 0.30
0.635 Max
1.08
0˚ – 8˚
+ 0.67
1.27
*0.40 0.06
0.60
– 0.20
0.15
M
0.25
Package Code
JEDEC
JEITA
FP-14DNV
Conforms
Conforms
0.13 g
*Ni/Pd/Au plating
Mass (reference value)
Rev.3.00, Nov.12.2004, page 7 of 8
HD74AC125/HD74ACT125
As of January, 2003
Unit: mm
5.00
5.30 Max
14
8
1
7
0.65
1.0
*0.20 0.05
0.13 M
6.40 0.20
0.83 Max
0˚ – 8˚
0.50 0.10
0.10
Package Code
JEDEC
TTP-14DV
—
JEITA
—
*Ni/Pd/Au plating
Mass (reference value)
0.05 g
Rev.3.00, Nov.12.2004, page 8 of 8
Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan
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