Intersil Corporation HCS139MS Datasheet

September 1995

HCS139MS

Radiation Hardened Dual

2-to-4 Line Decoder/Demultiplexer

Features

• 3 Micron Radiation Hardened SOS CMOS

• Total Dose 200K RAD (Si)

2

• SEP Effective LET No Upsets: >100 MEV-cm

• Single Event Upset (SEU) Immunity < 2 x 10

/mg

-9

Errors/

Bit-Day (Typ)

12

• Dose Rate Survivability: >1 x 10

10

• Dose Rate Upset >10

RAD (Si)/s, 20ns Pulse

RAD (Si)/s

• Latch-Up Free Under Any Conditions

o

• Military Temperature Range: -55

C to +125oC

• Significant Power Reduction Compared to LSTTL ICs

• DC Operating Voltage Range: 4.5V to 5.5V

• Input Logic Levels

- VIL = 30% of VCC Max

- VIH = 70% of VCC Min

• Input Current Levels Ii ≤ 5µA at VOL, VOH

Description

The Intersil HCS139MS is a Radiation Hardened 2-to-4 line
Decoder/Demultiplexer with an active low enable (
on the select inputs (A0, A1) cause one of the four normally
high outputs to go to a low logic level. The Demultiplexing
function is performed by using the enable input as the data
input.

If the enable input is high all four outputs remain high. For
demultiplexer operation the enable input is the data input.
The enable input also functions as a chip select when these
devices are cascaded.

E). Data

Pinouts

E1
A0 1
A1 1
Y0 1
Y1 1
Y2 1
Y3 1

GND

16 LEAD CERAMIC DUAL-IN-LINE

METAL SEAL PACKAGE (SBDIP)

MIL-STD-1835 CDIP2-T16, LEAD FINISH C

TOP VIEW

VCC

1

E1 1
A0 1

2

A1 1

3
4

Y0 1

5

Y1 1

6

Y2 1

7

Y3 1

8

GND

16 LEAD CERAMIC METAL SEAL

FLATPACK PACKAGE (FLATPACK)

MIL-STD-1835 CDFP4-F16, LEAD FINISH C

TOP VIEW

116
2
3
4
5
6
7
8

16
15

E

2
2 A0

14

2 A1

13

2

12

Y0

11

Y1

2

10

2 Y2

9

2 Y3

15
14
13
12
11
10

9

VCC

E

2
2 A0
2 A1

Y0

2
2 Y1

Y2

2

Y3

2

The HCS139MS utilizes advanced CMOS/SOS technology
to achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family.

The HCS139MS is supplied in a 16 lead Ceramic flatpack
(K suffix) or a SBDIP Package (D suffix).

Ordering Information

PART NUMBER TEMPERATURE RANGE SCREENING LEVEL PACKAGE

HCS139DMSR -55oC to +125oC Intersil Class S Equivalent 16 Lead SBDIP

HCS139KMSR -55oC to +125oC Intersil Class S Equivalent 16 Lead Ceramic Flatpack

HCS139D/Sample +25oC Sample 16 Lead SBDIP

HCS139K/Sample +25oC Sample 16 Lead Ceramic Flatpack

HCS139HMSR +25oC Die Die

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999

153

Spec Number

File Number 3560.1

DB NA

518832

Functional Diagram

HCS139MS

4(12)

2(14)

A0

3(13)

A1

1(15)

E

Y0

5(11)

Y1

6(10)

Y2

7(9)

Y3

TRUTH TABLE

INPUTS ENABLE SELECT OUTPUTS

EA1A0Y3 Y2 Y1 Y0

0001110

0011101

0101011

0110111

1XX1111

Logic 1 = High
Logic 0 = Low
X = Immaterial

154

Spec Number 518832

Specifications HCS139MS

Absolute Maximum Ratings Reliability Information

Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . .-0.5V to +7.0V

Input Voltage Range, All Inputs . . . . . . . . . . . . .-0.5V to VCC +0.5V

DC Input Current, Any One Input . . . . . . . . . . . . . . . . . . . . . . . .±10mA

DC Drain Current, Any One Output. . . . . . . . . . . . . . . . . . . . . . .±25mA

(All Voltage Reference to the VSS Terminal)

Storage Temperature Range (TSTG) . . . . . . . . . . . -65oC to +150oC

Lead Temperature (Soldering 10sec) . . . . . . . . . . . . . . . . . . +265oC

Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC

ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1

CAUTION: As with all semiconductors, stress listed under “Absolute Maximum Ratings” may be applied to devices (one at a time) without resulting in permanent
damage. This is a stress rating only. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. The conditions listed
under “Electrical Performance Characteristics” are the only conditions recommended for satisfactory device operation..

Operating Conditions

Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V

Operating Temperature Range (TA) . . . . . . . . . . . . -55oC to +125oC

Input Rise and Fall Times at VCC = 4.5V (TR, TF) . . . . .100ns Max

TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS

Thermal Resistance θ

SBDIP Package. . . . . . . . . . . . . . . . . . . . 73oC/W 24oC/W

Ceramic Flatpack Package . . . . . . . . . . . 114oC/W 29oC/W

Maximum Package Power Dissipation at +125oC Ambient

SBDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.68W

Ceramic Flatpack Package . . . . . . . . . . . . . . . . . . . . . . . . . 0.44W

If device power exceeds package dissipation capability, provide heat
sinking or derate linearly at the following rate:

SBDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13.7mW/oC

Ceramic Flatpack Package . . . . . . . . . . . . . . . . . . . . . .8.8mW/oC

Input Low Voltage (VIL). . . . . . . . . . . . . . . . . . . VCC to 70% of VCC

Input High Voltage (VIH). . . . . . . . . . . . . . . . . . . .0V to 30% of VCC

JA

θ

JC

(NOTE 1)

PARAMETER SYMBOL

Supply Current ICC VCC = 5.5V,

Output Current
(Sink)

Output Current
(Source)

Output Voltage Low VOL VCC = 4.5V, VIH = 3.15V,

Output Voltage High VOH VCC = 4.5V, VIH = 3.15V,

Input Leakage
Current

IOL VCC = 4.5V, VIH = 4.5V,

IOH VCC = 4.5V, VIH = 4.5V,

IIN VCC = 5.5V, VIN = VCC or

CONDITIONS

VIN = VCC or GND

VOUT = 0.4V, VIL = 0V,
(Note 2)

VOUT = VCC -0.4V,
VIL = 0V, (Note 2)

IOL = 50µA, VIL =1.35V

VCC = 5.5V, VIH = 3.85V,
IOL = 50µA, VIL = 1.65V

IOH = -50µA, VIL =1.35V

VCC = 5.5V, VIH = 3.85V,
IOH = -50µA, VIL = 1.65V

GND

GROUP

A SUB-

GROUPS TEMPERATURE

1 +25oC-40µA

2, 3 +125oC, -55oC - 750 µA

1 +25oC 7.2 - mA

2, 3 +125oC, -55oC 6.0 - mA

1 +25oC -7.2 - mA

2, 3 +125oC, -55oC -6.0 - mA

1, 2, 3 +25oC, +125oC, -55oC - 0.1 V

1, 2, 3 +25oC, +125oC, -55oC - 0.1 V

1, 2, 3 +25oC, +125oC, -55oC VCC

1, 2, 3 +25oC, +125oC, -55oC VCC

1 +25oC-±0.5 µA

2, 3 +125oC, -55oC-±5.0 µA

LIMITS

-V

-0.1

-V

-0.1

UNITSMIN MAX

Noise Immunity
Functional Test

NOTES:

1. All voltages reference to device GND.

2. Force/Measure functions may be interchanged.

3. For functional tests VO ≥ 4.0V is recognized as a logic “1”, and VO ≤ 0.5V is recognized as a logic “0”.

FN VCC = 4.5V, VIH = 3.15V,

VIL = 1.35V, (Note 3)

7, 8A, 8B +25oC, +125oC, -55oC---

155

Spec Number 518832