Fairchild Semiconductor MM80C97M, MM80C97MX, MM80C97N Datasheet

October 1987
Revised January 1999

MM80C95 • MM80C97 • MM80C98 3-STATE Hex Buffers • 3-STATE Hex Inverters

© 1999 Fairchild Semiconductor Corporation DS005907.prf www.fairchildsemi.com

MM80C95 • MM80C97 • MM80C98
3-STATE Hex Buffers • 3-STATE Hex Inverters

General Description

The MM80C95, MM80C97 and MM80C98 gates are mono­lithic complementary MOS (CMOS) integrated circu i ts co n­structed with N- and P-channel enhancement mode
transistors. The MM80C95 and the MM80C97 convert
CMOS or TTL outputs to 3-S TATE outputs with no logic
inversion, the MM80C98 provides the logical op posite of
the input signal. The MM80C95 has common 3-STATE
controls for all six devices. The MM80C97 and the
MM80C98 have two 3-STATE controls ; one for two devices
and one for the other four d evices. Inputs are pro tected
from damage due to static discharge by diode clam ps to
V

CC

and GND.

Features

■ Wide supply voltage range: 3.0V to 15V

■ Guaranteed noise margin: 1.0V

■ High noise immunity: 0.45 V

CC

(typ.)

■ TTL compatible: Drive 1 TTL Load

Applications

• Bus drivers: Typical propagation delay into 150 pF load
is 40 ns

Ordering Code:

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagrams

Pin Assignments for DIP

MM80C95

Top View

MM80C97

Top V iew

MM80C98

Top View

Order Number Package Number Package Description

MM80C95N N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
MM80C97M M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow
MM80C97N N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
MM80C98N N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide

www.fairchildsemi.com 2

MM80C95 • MM80C97 • MM80C98

Schematic Diagrams

MM80C95 3-STATE

MM80C97 3-STATE

MM80C98 3-STATE

Truth Tables

MM80C95

MM80C97

MM80C98

X = Irrelevant

Note 1: Output 5–6 only
Note 2: Output 1–4 only

Disable Input Input Output

DIS

1

DIS

2

0000
0011
01XH-z
10XH-z
11XH-z

Disable Input Input Output

DIS

4

DIS

2

0000
0011
X 1 X H-z ( Note 1)
1 X X H-z (Note 2)

Disable Input Input Output

DIS

4

DIS

2

0001
0010
X 1 X H-z ( Note 1)
1 X X H-z (Note 2)

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MM80C95 • MM80C97 • MM80C98

Absolute Maximum Ratings(Note 3)

Note 3: “Absolute Maximum Rat ings” are tho se values beyond which the

safety of the device cannot be guaranteed. Ex c ept for “ Operating Tempera­ture Range” they are not me ant to imply that the device should be operated
at these limits. The table of “E lectr ical Cha racter istics” p rovides condition s
for actual device operation.

DC Electrical Characteristics

Min/Max limits apply across temperature range unless otherwise noted

Voltage at Any Pin −0.3V to VCC + 0.3V
Operating Temperature Range −40°C to +85°C
Storage Temperature Range −65°C to +150°C
Power Dissipation (P

D

)
Dual-In-Line 700 mW
Small Outline 500 mW

Power Supply Voltage (V

CC

)18V

Lead Temperature

(Soldering, 10 seconds) 260°C

Symbol Parameter Conditions Min Typ Max Units

CMOS TO CMOS

V

IN(1)

Logical “1” Input Voltage VCC = 5V 3.5 V

VCC = 10V 8.0 V

V

IN(0)

Logical “0” Input Voltage VCC = 5V 1.5 V

VCC = 10V 2.0 V

V

OUT(1)

Logical “1” Output Voltage VCC = 5V 4.5 V

VCC = 10V 9.0 V

V

OUT(0)

Logical “0” Output Voltage VCC = 5V 0.5 V

VCC = 10V 1.0 V

I

IN(1)

Logical “1” Input Current VCC = 15V 0.005 1.0 µA

I

IN(0)

Logical “0” Input Current −1.0 −0.005 µA

I

OZ

Output Current in High VCC = 15V, VO = 15V 0.005 1.0 µA
Impedance State VCC = 15V, VO = 0V −1.0 −0.005 µA

I

CC

Supply Current VCC = 15V 0.01 15 µA

TTL INTERFACE

V

IN(1)

Logical “1” Input Voltage VCC = 4.75V VCC − 1.5 V

V

IN(0)

Logical “0” Input Voltage VCC = 4.75V 0.8 V

V

OUT(1)

Logical “1” Output Voltage VCC = 4.75V, 2.4 V

IO = −1.6 mA

V

OUT(0)

Logical “0” Output Voltage VCC = 4.75V, 0.4 V

IO = 1.6 mA

OUTPUT DRIVE (Short Circuit Current)

I

SOURCE

Output Source Current VCC = 5V, V

IN(1)

= 5V −4.35 mA

TA = 25°C, V

OUT

= 0V

I

SOURCE

Output Source Current VCC = 10V, V

IN(1)

= 10V −20 mA

TA = 25°C, V

OUT

= 0V

I

SINK

Output Sink Current VCC = 5V, V

IN(0)

= 0V 4.35 mA

TA = 25°C, V

OUT

= V

CC

I

SINK

Output Sink Current VCC = 10V, V

IN(0)

= 0V 20 mA

TA = 25°C, V

OUT

= V

CC