54ABT16374W-QMLNOPB - National Semiconductor

Original Creation Date: 09/20/96

Last Update Date: 09/11/98

Last Major Revision Date: 12/05/97

MN54ABT16374-X REV 0B0 MICROCIRCUIT DATA SHEET

16-BIT D FLIP-FLOP WITH TRI-STATE OUTPUTS

General Description

The ABT16374 contains sixteen non-inverting D flip-flops with TRI-STATE outputs and is

intended for bus oriented applications. The device is byte controlled. A buffered clock

(CP) and Output Enable (OE) are common to each byte and can be shorted together for full

16-bit operation.

NS Part Numbers

54ABT16374W-QML

Industry Part Number

54ABT16374

Prime Die

NB6374

Controlling Document

5962-9320101QXA

Processing

MIL-STD-883, Method 5004

Quality Conformance Inspection

MIL-STD-883, Method 5005

Subgrp Description Temp ( C)

1 Static tests at +25

2 Static tests at +125

3 Static tests at -55

4 Dynamic tests at +25

5 Dynamic tests at +125

6 Dynamic tests at -55

7 Functional tests at +25

8A Functional tests at +125

8B Functional tests at -55

9 Switching tests at +25

10 Switching tests at +125

11 Switching tests at -55

MICROCIRCUIT DATA SHEET

MN54ABT16374-X REV 0B0

Features

- Separate control logic for each byte

- 16-bit version of the ABT374

- Edge-triggered D-type inputs

- Outputs sink capability of 48 mA, source capability of 24 mA

- High impedance glitch free bus loading during entire power up and power down cycle.

- Non-Destructive hot insertion capability.

MICROCIRCUIT DATA SHEET

MN54ABT16374-X REV 0B0

(Absolute Maximum Ratings)

(Note 1)

Vcc Pin Potential to Ground Potential -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 Any Output -0.5V to 5.5VIn the Disabled or Power-Off State -0.5V to VccIn The High State

Current Applied To Output 96mAIn The Low State (Max)

Junction Temperature (Tj) +175CCeramic

Thermal Resistance

Junction-To-Case (Theta JC) 20 C/WattCeramic 48 Pin Flatpack

Junction-To-Ambient (Theta JA)

(1 Watt at no airflow) 80 C/WattCeramic 48 Pin Flatpack

Storage Temperature -65C to +150C

Lead Temperature +300C(Soldering, 10 seconds)

ESD Classification Class 2

Maximum Power Dissipation 500 mW

Note 1: 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.

Note 2: Either voltage limit or current limit is sufficient to protect inputs.

Recommended Operating Conditions

Supply Voltage (Vcc) 4.5V to 5.5V

Operating Temperature -55C to +125C

Minimum Input Edge Rate (dV/dt) 50 mV/nsData Input 20 mV/nsEnable Input

Maximum Output Current -24 mAHigh Level (Ioh) 48 mALow Level (Iol)

MN54ABT16374-X REV 0B0 MICROCIRCUIT DATA SHEET

Electrical Characteristics

DC PARAMETERS

(The following conditions apply to all the following parameters, unless otherwise specified.)

DC: 4.5V to 5.5V Temp Range: -55C to 125C

SYMBOL PARAMETER CONDITIONS NOTES PIN-

NAME MIN MAX UNIT SUB-

GROUPS

ICCH Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 2.0 mA 1, 2,

ICCL Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 62.0 mA 1, 2,

ICCZ Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 2.0 mA 1, 2,

ICCT Supply Current

per Input VCC=5.5V, OE=0.0V Input under

test=3.4V Other inputs=5.5V or 0.0V 1, 4 VCC 2.5 mA 1, 2,

VCC=5.5V, OE=3.4V Other inputs=5.5V or

0.0V 1, 4 VCC 2.5 mA 1, 2,

IIH High Level Input

Current VCC=5.5V, VINH=5.5V 1, 4 IN 2.0 uA 1, 2,

IIL Low Level Input

Current VCC=5.5V, VINL=0.0V 1, 4 IN -2.0 uA 1, 2,

IOZH Maximum TRI-STATE

Leakage Current

HIGH

VCC=5.5V, VOUT=2.7V VINL=0.0V, VIH

(OE)=2.0V 1, 4 OUT 50.0 uA 1, 2,

IOZL Maximum TRI-STATE

Leakage Current

LOW

VCC=5.5V, VOUT=0.5V VINH=5.5V, VIH

(OE)=2.0V 1, 4 OUT -50.0 uA 1, 2,

ICEX Output High

Leakage Current VCC=5.5V, VOUT=5.5V VINH=5.5V 1, 4 OUT 50.0 uA 1, 2,

IOS Output Short

Circuit Current VCC=5.5V, VOUT=0.0V VINH=5.5V 1,

OUT -100 -275 mA 1, 2,

IOS1 Output Short

Circuit Current VCC=5.5V, VOUT=2.5V VINH=5.5V 1,

OUT -50 -180 mA 1, 2,

IBVI Input High

Current Breakdown

Test

VCC=5.5V, VINH=7.0V 1, 4 IN 7.0 uA 1, 2,

IZZ Bus Drainage Test VCC=0.0V, VOUT=5.5V, VINL=0.0V 1, 4 IN/OUT -100 100 uA 1, 2,

VOL Low Level Output

Voltage VCC=4.5V, IOL=48.0mA, VINH=4.5V,

VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 0.55 V 1, 2,

VOH High Level Output

Voltage VCC=4.5V, IOH=24.0mA, VINH=4.5V,

VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 2.0 V 1, 2,

VCC=4.5V, IOH=-3mA, VINH=4.5V,

VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 2.5 V 1, 2,

VCC=5.0V, IOH=-3mA, VINH=5.0V,

VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 3.0 V 1, 2,

MN54ABT16374-X REV 0B0 MICROCIRCUIT DATA SHEET

Electrical Characteristics

DC PARAMETERS(Continued)

(The following conditions apply to all the following parameters, unless otherwise specified.)

DC: 4.5V to 5.5V Temp Range: -55C to 125C

SYMBOL PARAMETER CONDITIONS NOTES PIN-

NAME MIN MAX UNIT SUB-

GROUPS

VID Input Leakage

Test VCC=0.0V, IID=1.9uA, VINL=0.0V 1, 4 IN 4.75 V 1, 2,

VCD Input Clamp Diode

Voltage VCC=4.5V, IKL=-18mA, VINH=4.5V,

VINL=0.0V 1, 4 IN -1.2 V 1, 2,

VOLP Low Level Ground

Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT 0.88 V 4

VOLV Low Level Ground

Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT -1.5 V 4

VOHP High Level VCC

Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT 1.375 V 4

VOHV High Level VCC

Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT -0.8 V 4

CIN Input Capacitance VCC=0.0V 7 IN 10.5 pF 4

COUT Output

Capacitance VCC=5.0V 7 OUT 14.5 pF 4

MN54ABT16374-X REV 0B0 MICROCIRCUIT DATA SHEET

Electrical Characteristics

AC PARAMETERS

(The following conditions apply to all the following parameters, unless otherwise specified.)

AC: CL=50pF RL=500 OHMS TRISE/TFALL = 3.0nS

SYMBOL PARAMETER CONDITIONS NOTES PIN-

NAME MIN MAX UNIT SUB-

GROUPS

tpLH Propagation Delay VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 CP to

On 1.5 5.7 ns 9

2, 5 CP to

On 1.5 6.9 ns 10, 11

tpHL Propagation Delay VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 CP to

On 1.5 6.1 ns 9

2, 5 CP to

On 1.5 6.9 ns 10, 11

tpZL Output Enable

Time VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 OE to

On 1.6 5.9 ns 9

2, 5 OE to

On 1.2 6.5 ns 10, 11

tpZH Output Enable

Time VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 OE to

On 1.2 5.9 ns 9

2, 5 OE to

On 0.8 6.5 ns 10, 11

tpHZ Output Disable

Time VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 OE to

On 1.5 8.6 ns 9

2, 5 OE to

On 1.5 9.6 ns 10, 11

tpLZ Output Disable

Time VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 2, 5 OE to

On 1.5 6.2 ns 9

2, 5 OE to

On 1.5 7.2 ns 10, 11

ts (H/L) Setup Time HIGH

or LOW VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 7 Dn to

CP 1.3 ns 9, 10,

th (H/L) Hold Time HIGH or

LOW VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 7 Dn to

CP 1.5 ns 9, 10,

tw (H) Pulse Width VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 7 CP 3.3 ns 9, 10,

Fmax Maximum Clock

Frequency VCC=5.0V @25C, VCC=4.5V & 5.5V

@-55C/125C 7 CP 150 MHz 9, 10,

Note 1: Screen tested 100% on each device at -55C, +25C & +125C Temp., Subgroups 1,2,3,7 & 8.

Note 2: Screen tested 100% on each device at -55C, +25C, and +125C temp., subgroups A9, A10,

and A11.

Note 3: Screen tested 100% on each device at +25C temp. only, subgroup A9.

Note 4: Sample tested (Method 5005, Table 1) on each mfg. lot at +25C, +125C, & -55C temp.

subgroups A1, 2, 3, 7 & 8.

Note 5: Sample tested (Method 5005, Table 1) on each mfg. Lot at +25C, +125C & -55C temp.,

subgroups A9, 10 & 11.

Note 6: Sample tested (Method 5005, Table 1) on each mfg. Lot at 25C temp only, subgroup A9.

Note 7: Not tested (Guaranteed by Design Characterization Data).

Note 8: Max number of outputs defines as (N). N-1 data inputs are driven 0V to 3V. one

output @Vol or @Voh.

MN54ABT16374-X REV 0B0 MICROCIRCUIT DATA SHEET

(Continued)

Note 9: Max number of data inputs (N) switching. (N-1) inputs switching 0V to 3V.

Input-under-test switching : 3V to threshold (Vild), 0V to threshold (Vihd), Freq= 1

MHZ

Note 10: Maximum test duration not to exceed one second, not more than one output shorted at

one time.

MICROCIRCUIT DATA SHEET

MN54ABT16374-X REV 0B0

Graphics and Diagrams

GRAPHICS# DESCRIPTION

WA48ARB CERPACK, 48 LEAD, .025 LEAD PITCH (P/P DWG)

See attached graphics following this page.

MICROCIRCUIT DATA SHEET

MN54ABT16374-X REV 0B0

Revision History

Rev ECN # Rel Date Originator Changes

0A0 M0000446 09/11/98 Bill Petcher Initial MDS Release

0B0 M0002952 09/11/98 Linda Collins New update:: MN54ABT16374-X Rev. 0B0. Changed ns to

MHz in the AC FMax unit column.