JM38510/75703BRA [NSC]
IC OCTAL 1-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERDIP-20, Bus Driver/Transceiver;
| 型号： | JM38510/75703BRA |
| 厂家： | 
National Semiconductor |
| 描述： | IC OCTAL 1-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERDIP-20, Bus Driver/Transceiver 驱动 CD 输出元件 逻辑集成电路 |
| 文件： | 总10页 (文件大小：108K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MICROCIRCUIT DATA SHEET
Original Creation Date: 06/28/96
Last Update Date: 03/12/02
MN54AC240-X REV 1B1
Last Major Revision Date: 06/28/96
Octal Buffers/Line Drivers With 3 - State Outputs
General Description
The AC240 is an octal 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.
Industry Part Number
NS Part Numbers
54AC240
54AC240DMQB
54AC240FMQB
54AC240LMQB
54AC240WG-QML
Prime Die
Z240
Controlling Document
SEE FEATURES SECTION
Processing
Subgrp Description
Temp (oC)
MIL-STD-883, Method 5004
1
Static tests at
+25
2
Static tests at
+125
-55
3
Static tests at
4
Dynamic tests at
Dynamic tests at
Dynamic tests at
Functional tests at
Functional tests at
Functional tests at
Switching tests at
Switching tests at
Switching tests at
+25
Quality Conformance Inspection
5
+125
-55
6
MIL-STD-883, Method 5005
7
+25
8A
8B
9
+125
-55
+25
10
11
+125
-55
1
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Features
- Icc and Ioz reduced by 50%
- Inverting TRI-STATE outputs drive bus lines or buffer memory address registers
- Outputs source/sink 24 mA
Standard Military Drawing (SMD)
54AC240DMQB
54AC240FMQB
54AC240LMQB
54AC240WG-QML
5962-8755001RA
5962-8755001SA
5962-87550012A
5962-8755001ZA
2
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
(Absolute Maximum Ratings)
(Note 1)
Supply Voltage (Vcc)
-0.5V to +7.0V
DC Input Diode Current (Iik)
Vi = -0.5V
-20 mA
+20 mA
Vi = Vcc +0.5V
DC Input Voltage (Vi)
-0.5V to Vcc +0.5V
DC Output Diode Current (Iok)
Vo = -0.5V
-20 mA
+20 mA
Vo = Vcc +0.5V
DC Output Voltage (Vo)
-0.5V to Vcc +0.5V
+50 mA
DC Output Source or Sink Current (Io)
DC Vcc or Ground Current per Output Pin (Icc or Ignd)
Storage Temperature (Tstg)
+50 mA
-65 C to +150 C
175 C
Junction Temperature (Tj)
Note 1: Absolute maximum ratings are those values beyond which damage to the device may
occur. The databook specification should be met, without exception, to ensure that
the system design is reliable over its power supply, temperature, and output/input
loading variables. National does not recommend operation of FACT TM circuits outside
databook specifications.
Recommended Operating Conditions
Supply Voltage (Vcc)
2.0V to 6.0V
Input Voltage (Vi)
0V to Vcc
0V to Vcc
Output Voltage (Vo)
Operating Temperature (Ta)
-55 C to +125 C
Minimum Input Edge Rate (Delta V/ Delta t)
AC Devices
Vin from 30% to 70% of Vcc
Vcc @ 3.0V, 4.5V, 5.5V
125 mV/ns
3
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Electrical Characteristics
DC PARAMETERS
(The following conditions apply to all the following parameters, unless otherwise specified.)
DC: VCC 3.0V to 5.5V, Temperature Range: -55C to 125C. NOTE: -55C TEMPERATURE, SUBGROUP 3 IS GUARANTEED
BUT NOT TESTED.
PIN-
NAME
SUB-
SYMBOL
IIH
PARAMETER
CONDITIONS
NOTES
MIN
MAX UNIT
GROUPS
High Level Input VCC=5.5V, VM=5.5V, VINH=5.5V
Current
1, 2 INPUT
1, 2 INPUT
1, 2 INPUT
1, 2 INPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
0.1
uA
uA
uA
uA
V
1
1.0
2, 3
1
IIL
VOL
Low Level Input
Current
VCC=5.5V, VM=0.0V, VINL=0.0V
-0.1
-1.0
.36
2, 3
1
Low Level Output VCC=3.0V, VIH=2.1V, VIL=.90V,
Voltage
IOL=12.0mA
.50
V
2, 3
VCC=3.0V, VIH=2.1V, VIL=0.9V,
IOL=50.0uA
.10
V
1, 2,
3
VCC=4.5V, VIH=3.15V, VIL=1.35V,
IOL=24.0mA
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
.36
.50
.10
V
V
V
1
2, 3
VCC=4.5V, VIH=3.15V, VIL=1.35V,
IOL=50.0uA
1, 2,
3
VCC=5.5V, VIH=3.85V, VIL=1.65V,
IOL=24.0mA
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
.36
.50
.10
V
V
V
1
2, 3
VCC=5.5V, VIH=3.85V, VIL=1.65V,
IOL=50.0uA
1, 2,
3
VIOL
VOH
Dynamic Output
VCC=5.5V, VIH=3.85V, VIL=1.65V,
IOL=50.0mA
1,
OUTPUT
1.65
V
1, 2,
3
Current
LOW
2, 5
High Level Output VCC=3.0V, VIL=.90V, IOH=-12.0mA
Voltage
1, 2 OUTPUT 2.56
1, 2 OUTPUT 2.40
1, 2 OUTPUT 2.90
V
V
V
1
2, 3
VCC=3.0V, VIL=0.9V, IOH=-50.0uA
VCC=4.5V, VIL=1.35V, IOH=-24.0mA
1, 2,
3
1, 2 OUTPUT 3.86
1, 2 OUTPUT 3.70
1, 2 OUTPUT 4.40
V
V
V
1
2, 3
VCC=4.5V, VIL=1.35V, IOH=-50.0uA
VCC=5.5V, VIL=1.65V, IOH=-24.0mA
1, 2,
3
1, 2 OUTPUT 4.86
1, 2 OUTPUT 4.70
1, 2 OUTPUT 5.40
V
V
V
1
2, 3
VCC=5.5V, VIL=1.65V, IOH=-50.0uA
1, 2,
3
VIOH
Dynamic Output
Current HIGH
VCC=5.5V, VIL=1.65V, IOH=-50.0mA
1,
2, 5
OUTPUT 3.85
V
1, 2,
3
4
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Electrical Characteristics
DC PARAMETERS(Continued)
(The following conditions apply to all the following parameters, unless otherwise specified.)
DC: VCC 3.0V to 5.5V, Temperature Range: -55C to 125C. NOTE: -55C TEMPERATURE, SUBGROUP 3 IS GUARANTEED
BUT NOT TESTED.
PIN-
NAME
SUB-
SYMBOL
IOZH
PARAMETER
CONDITIONS
NOTES
MIN
MAX UNIT
.25
GROUPS
Maximum TRI-STATE VCC=3.0V, VM=3.0V, VINH=3.0V, VIH=2.1V
Leakage Current
High
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 OUTPUT
1, 2 VCC
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
uA
1
5
2, 3
1
VCC=4.5V, VM=4.5V, VINH=4.5V,
VIH=3.15V
.25
5
2, 3
1
VCC=5.5V, VM=5.5V, VINH=5.5V,
VIH=3.85V
.25
5
2, 3
1
IOZL
Maximum TRI-STATE VCC=3.0V, VM=0.0V, VINL=0.0V, VIH=2.1V
Leakage Current
Low
-.25
-5.0
-.25
-5
2, 3
1
VCC=4.5V, VM=0.0V, VINL=0.0V,
VIH=3.15V
2, 3
1
VCC=5.5V, VM=0.0V, VINL=0.0V,
VIH=3.85V
-.25
-5
2, 3
1
ICCH
ICCL
ICCZ
Supply Current
Supply Current
Supply Current
VCC=5.5V, VINL=0.0V
4
1, 2 VCC
80
2, 3
1
VCC=5.5V, VINH=5.5V, VINL=0.0V
VCC=5.5V, VINH=5.5V, VINL=0.0V
1, 2 VCC
4
1, 2 VCC
80
2, 3
1
1, 2 VCC
4
1, 2 VCC
80
2, 3
AC PARAMETERS
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: CL=50pf, RL=500 ohms, TR=3.0ns, TF=3.0ns, Temp Range: -55C to +125C. NOTE: -55C TEMPERATURE, SUBGROUP
11 IS GUARANTEED BUT NOT TESTED.
tpLH(1)
Propagation Delay VCC=4.5V
3,
In to
1.5
1.5
1.5
1.5
7.5
8.5
7.0
8.0
ns
ns
ns
ns
9
4, 6 On
3,
4, 6 On
In to
10, 11
9
tpHL(1)
Propagation Delay VCC=4.5V
3,
4, 6 On
In to
3,
4, 6 On
In to
10, 11
5
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Electrical Characteristics
AC PARAMETERS(Continued)
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: CL=50pf, RL=500 ohms, TR=3.0ns, TF=3.0ns, Temp Range: -55C to +125C. NOTE: -55C TEMPERATURE, SUBGROUP
11 IS GUARANTEED BUT NOT TESTED.
PIN-
NAME
SUB-
SYMBOL
PARAMETER
CONDITIONS
NOTES
MIN
1.5
MAX UNIT
7.5
GROUPS
tpZH(1)
Output Enable
Time
VCC=4.5V
VCC=4.5V
VCC=4.5V
VCC=4.5V
3,
OE to
4, 6 On
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
9
3,
OE to
4, 6 On
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
9.0
10, 11
tpZL(1)
tpHZ(1)
tpLZ(1)
tpLH(2)
tpHL(2)
tpZH(2)
tpZL(2)
tpHZ(2)
tpLZ(2)
Output Enable
Time
3,
OE to
4, 6 On
8.5
9
3,
OE to
4, 6 On
10.5
8.5
10, 11
Output Disable
Time
3,
OE to
4, 6 On
9
3,
OE to
4, 6 On
10.5
9.0
10, 11
Output Disable
Time
3,
OE to
4, 6 On
9
3,
OE to
4, 6 On
11.0
9.5
10, 11
Propagation Delay VCC=3.0V
Propagation Delay VCC=3.0V
3, 4 In to
On
9
3, 4 In to
On
11.0
9.0
10, 11
3, 4 In to
On
9
3, 4 In to
On
10.5
9.5
10, 11
Output Enable
Time
VCC=3.0V
VCC=3.0V
VCC=3.0V
VCC=3.0V
3, 4 OE to
On
9
3, 4 OE to
On
11.5
11.0
13.0
10.0
12.5
11.0
13.5
10, 11
9
Output Enable
Time
3, 4 OE to
On
3, 4 OE to
On
10, 11
9
Output Disable
Time
3, 4 OE to
On
3, 4 OE to
On
10, 11
9
Output Disable
Time
3, 4 OE to
On
3, 4 OE to
On
10, 11
6
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Note 1: SCREEN TESTED 100% ON EACH DEVICE AT +25C & +125C TEMPERATURE, SUBGROUPS 1, 2, 7, &
8.
Note 2: SAMPLE TESTED (METHOD 5005, TABLE 1) ON EACH MFG. LOT AT +25C & +125C TEMPERATURE,
SUBGROUPS A1, 2, 7 & 8.
Note 3: SCREEN TESTED 100% ON EACH DEVICE AT +25C TEMPERATURE ONLY, SUBGROUP A9.
Note 4: SAMPLE TESTED (METHOD 5005, TABLE 1) ON EACH MFG. LOT AT +25C & +125C TEMPERATURE,
SUBGROUPS A9 & 10.
Note 5: TRANSMISSION LINE DRIVING TEST, GUARDBAND LIMITS SET FOR +25C, 2MSEC DURATION MAX.
Note 6: +25C & +125C MIN LIMITS GUARANTEED FOR 5.5V BY GUARDBANDING 4.5V MIN. LIMITS.
7
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Graphics and Diagrams
GRAPHICS#
DESCRIPTION
CERPACK, 20 LEAD GULL WING (P/P DWG)
WG20ARB
See attached graphics following this page.
8
MICROCIRCUIT DATA SHEET
MN54AC240-X REV 1B1
Revision History
Rev ECN # Rel Date Originator Changes
1B1
M0003967 03/12/02
Rose Malone
Update MDS: MN54AC240-X, Rev. 1A0 to MN54AC240-X,
Rev. 1B1. Added SMD Numbers and WG pkg to Main Table
and Features Section, also added WG Mkt Dwg to
Graphics Section.
9
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