ETC 54F545DMQB

MILITARY DATA SHEET
Original Creation Date: 05/07/96
Last Update Date: 07/30/96
Last Major Revision Date: 05/07/96
MN54F545-X REV 1A0
OCTAL BIDIRECTIONAL TRANSCEIVER WITH TRI-STATE OUTPUTS
General Description
The F545 is an 8-bit, TRI-STATE, high-speed transceiver. It provides bidirectional drive
for bus-oriented microprocessor and digital communications systems. Straight through
bidirectional transceivers are featured, with 24 mA (20 mA Mil) bus drive capability on
the A ports and 64 mA (48 mA Mil) bus drive capability on the B ports.
One input, Transmit/Receive (T/R) determines the direction of logic signals through the
bidirectional transceiver. Transmit enables data from A ports to B ports; Receive enables
data from B ports to A ports. The Output Enable input disables both A and B ports by
placing them in a TRI-STATE condition.
Industry Part Number
NS Part Numbers
54F545
54F545DMQB
54F545FMQB
54F545LMQB
Prime Die
M545
Processing
Subgrp Description
MIL-STD-883, Method 5004
1
2
3
4
5
6
7
8A
8B
9
10
11
Quality Conformance Inspection
MIL-STD-883, Method 5005
1
Static tests at
Static tests at
Static tests at
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
Temp ( oC)
+25
+125
-55
+25
+125
-55
+25
+125
-55
+25
+125
-55
MILITARY DATA SHEET
MN54F545-X REV 1A0
Features
-
Higher Drive Than 8304
8-Bit Bidirectional Data Flow Reduces System Package Count
3-State input/outputs for interfacing with Bus-Oriented Systems
20 mA and 48 mA Bus Drive Capability on A and B Ports, Respectively
Transmit/Receive and Output Enable Simplify Control Logic
2
MILITARY DATA SHEET
MN54F545-X REV 1A0
(Absolute Maximum Ratings)
(Note 1)
Storage Temperature
-65 C to +150 C
Ambient Temperature under Bias
-55 C to +125 C
Junction Temperature under Bias
-55 C to +175 C
Vcc Pin Potential to Ground Pin
-0.5V to +7.0V
Input Voltage
(Note 2)
-0.5V to +7.0V
Input Current
(Note 2)
-30mA to +5.0mA
Voltage Applied to Output in HIGH State (with Vcc=0V)
Standard Output
TRI-STATE Output
Current Applied to Output in LOW State (Max)
-0.5V to Vcc
-0.5V to +5.5V
twice the rated Iol(mA)
ESD Last Passing Voltage (Min)
4000V
Note 1:
Note 2:
Absolute maximum ratings are values beyond which the device may be damaged or have
its useful life impaired. Functional operation under these conditions is not
implied.
Either voltage limit or current limit is sufficient to protect inputs.
Recommended Operating Conditions
Free Air Ambient Temperature
Commercial
Military
Supply Voltage
Military
Commercial
0 C to +70 C
-55 C to +125 C
+4.5V to +5.5V
+4.5V to +5.5V
3
MILITARY DATA SHEET
MN54F545-X REV 1A0
Electrical Characteristics
DC PARAMETERS
(The following conditions apply to all the following parameters, unless otherwise specified.)
DC: VCC 4.5V to 5.5V, Temp range: -55C to 125C
SYMBOL
PARAMETER
CONDITIONS
NOTES
PINNAME
MIN
MAX
UNIT
SUBGROUPS
IIH
Input High
Current
VCC=5.5V, VM=2.7V, VINH=5.5V
1, 3 INPUTS
20
uA
1, 2,
3
IBVI
Input HIGH
Current
VCC=5.5V, VM=7.0V, VINH=5.5V
1, 3 OE, T/R
100
uA
1, 2,
3
IBVIT
Input HIGH
Current
VCC=5.5V, VM=5.5V, VINH=5.5V,
VINL=0.0V
1, 3 An, Bn
1.0
mA
1, 2,
3
IIL
Input LOW Current
VCC=5.5V, VM=0.5V
1, 3 OE, T/R
-1.2
mA
1, 2,
3
VOL
Output LOW
Voltage
VCC=4.5V, VIL=0.8V, IOL=20mA
1, 3 OUTPUTS
An
0.5
V
1, 2,
3
VOLB
Output LOW
Voltage
VCC=4.5V, VIL=0.8V, VIH=2.0V,
IOLB=48mA
1, 3 OUTPUTS
Bn
0.55
V
1, 2,
3
VOH
Output HIGH
Voltage
VCC=4.5V, VIL=0.8V, IOH=-1.0mA,
VIH=2.0V
1, 3 OUTPUTS 2.5
An
V
1, 2,
3
VOH3
Output HIGH
Voltage
VCC=4.5V, VIL=0.8V, IOH3=-3.0mA,
VIH=2.0V
1, 3 OUTPUTS 2.4
An
V
1, 2,
3
VOHB
Output HIGH
Voltage
VCC=4.5V, VIL=0.8V, IOHB=-12mA,
VIH=2.0V, VINH=5.5V
1, 3 OUTPUTS 2.0
Bn
V
1, 2,
3
IOS
Short-Circuit
Current
VCC=5.5V, VM=0.0V, VINL=0.0V,
VINH=5.5V
1, 3 An
-60
-150
mA
1, 2,
3
IOSB
Output
Short-Circuit
Current
VCC=5.5V, VM=0.0V, VINH=5.5V,
VINL=0.0V
1, 3 Bn
-100
-225
mA
1, 2,
3
VCD
Input Clamp Diode
Voltage
VCC=4.5V, IM=-18mA, VINH=5.5V
1, 3 OE, T/R
-1.2
V
1, 2,
3
ICCH
Supply Current
VCC=5.5V, VINH=5.5V, VINL=0.0V
1, 3 VCC
90
mA
1, 2,
3
ICCL
Supply Current
VCC=5.5V, VINH=5.5V, VINL=0.0V
1, 3 VCC
120
mA
1, 2,
3
ICCZ
Supply Current
VCC=5.5V, VINH=5.5V, VINL=0.0V
1, 3 VCC
110
mA
1, 2,
3
ICEX
Output HIGH
Leakage Current
VCC=5.5V, VINH=5.5V, VINL=0.0V,
VM=5.5V
1, 3 OUTPUTS
250
uA
1, 2,
3
IOZHT
Output Leakage
Current
VCC=5.5V, VM=2.7V, VIH=2.0V,
VINH=5.5V, VINL=0.0V
1, 3 OUTPUTS
An, Bn
70
uA
1, 2,
3
IOZLT
Output Leakage
Current
VCC=5.5V, VM=0.5V, VIH=2.0V,
VINL=0.0V, VINH=5.5V
1, 3 OUTPUTS
An, Bn
-650
uA
1, 2,
3
4
MILITARY DATA SHEET
MN54F545-X REV 1A0
Electrical Characteristics
AC PARAMETERS
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: CL=50pf, RL=500 OHMS, TR=2.5ns, TF=2.5ns
SEE AC FIGS
SYMBOL
tpLH
tpHL
tpZH
tpZL
tpHZ
tpLZ
PARAMETER
Propagation Delay
Propagation Delay
Output Enable
Output Enable
Output Disable
Output Disable
Note 1:
Note 2:
Note 3:
Note 4:
CONDITIONS
NOTES
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
VCC=5.0V @25C, VCC=4.5V & 5.5V @
-55/125C
PINNAME
MIN
MAX
UNIT
2, 4 An/Bn
or
Bn/An
2.5
6.0
ns
9
2, 4 An/Bn
or
Bn/An
2.0
7.5
ns
10, 11
2, 4 An/Bn
or
Bn/An
2.5
6.0
ns
9
2, 4 An/Bn
or
Bn/An
2.0
7.5
ns
10, 11
2, 4 OUTPUT
ENABLE
3.0
7.0
ns
9
2, 4 OUTPUT
ENABLE
2.5
9.0
ns
10, 11
2, 4 OUTPUT
ENABLE
3.5
8.0
ns
9
2, 4 OUTPUT
ENABLE
3.0
10.0
ns
10, 11
2, 4 OUTPUT 2.0
DISABLE
6.5
ns
9
2, 4 OUTPUT 2.0
DISABLE
9.0
ns
10, 11
2, 4 OUTPUT 2.0
DISABLE
6.5
ns
9
2, 4 OUTPUT 2.0
DISABLE
10.0
ns
10, 11
Screen tested 100% on each device at -55 C, +25 C & +125 C temperature, Subgroups A1,
2, 3, 7 & 8.
Screen tested 100% on each device at +25 C temperature only, Subgroup A9.
Sample tested (Method 5005, Table 1) on each MFG. lot at +25 C, +125 C & -55 C temp.,
Subgroups A1, 2, 3, 7 & 8.
Sample Tested (Method 5005, Table 1) on each MFG. lot at +25 C Subgroup A9, &
periodically at +125 C & -55 C temp., Subgroups 10 & 11.
5
SUBGROUPS