NSC 100353FMQB, 100353FM-MLS, 100353DMQB Datasheet

100353
Low Power 8-Bit Register

General Description

The 100353 contains eight D-type edge triggered, master/
slave flip-flops with individual inputs (D

n

), true outputs (Qn),
a clock input (CP), and a common clock enable pin (CEN).
Data enters the master when CP is LOW and transfers to the
slave when CP goes HIGH. When the CEN input goes HIGH
it overrides allotherinputs,disablestheclock,and the Q out­puts maintain the last state.

The 100353 output drivers are designed to drive 50Ω termi­nation to −2.0V.All inputs have 50 kΩ pull-down resistors.

Features

n Low power operation
n 2000V ESD protection
n Voltage compensated operating range=−4.2V to −5.7V
n Available to MIL-STD-883

Logic Symbol

Pin Names Description

D

0–D7

Data Inputs

CEN

Clock Enable Input
CP Clock Input (Active Rising Edge)
Q

0–Q7

Data Outputs
NC No Connect

DS100316-4

August 1998

100353 Low Power 8-Bit Register

© 1998 National Semiconductor Corporation DS100316 www.national.com

Connection Diagrams

Logic Diagram

Truth Table

Inputs Outputs

D

n

CEN CP Q

n

LL

N

L

HL

N

H
XXL NC
XXH NC
XHX NC

H

=

HIGH Voltage Level
L=LOW Voltage Level
X=Don’t Care
NC=No Change

N

=

LOW to HIGH Transition

24-Pin DIP

DS100316-1

24-Pin Quad Cerpak

DS100316-2

DS100316-5

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Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.

Above which the useful life may be impared
Storage Temperature (T

STG

) −65˚C to +150˚C

Maximum Junction Temperature (T

J

)

Ceramic +175˚C

V

EE

Pin Potential to Ground Pin −7.0V to +0.5V

Input Voltage (DC) V

EE

to + 0.5V

Output Current (DC Output HIGH) −50 mA

ESD (Note 2) ≥2000V

Recommended Operating
Conditions

Case Temperature (TC)

Military −55˚C to +125˚C

Supply Voltage (V

EE

) −5.7V to −4.2V

Note 1: Absolute maximum ratings are those values beyond which the de­vice may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.

Note 2: ESD testing conforms to MIL-STD-883, Method 3015.

Military Version

DC Electrical Characteristics

V

EE

=

−4.2V to −5.7V, V

CC

=

V

CCA

=

GND, T

C

=

−55˚C to +125˚C

Symbol Parameter Min Max Units T

C

Conditions Notes

V

OH

Output HIGH Voltage −1025 −870 mV 0˚C to

+125˚C

−1085 −870 mV −55˚C V

IN

=

V

IH

(Max) Loading with (Notes 3, 4, 5)

V

OL

Output LOW Voltage −1830 −1620 mV 0˚C to or VIL(Min) 50Ω to −2.0V

+125˚C

−1830 −1555 mV −55˚C

V

OHC

Output HIGH Voltage −1035 mV 0˚C to

+125˚C

−1085 mV −55˚C V

IN

=

V

IH

(Min) Loading with (Notes 3, 4, 5)

V

OLC

Output LOW Voltage −1610 mV 0˚C to or VIL(Max) 50Ω to −2.0V

+125˚C

−1555 mV −55˚C

V

IH

Input HIGH Voltage −1165 −870 mV −55˚C to Guaranteed HIGH Signal for all Inputs (Notes 3, 4, 5, 6)

+125˚C

V

IL

Input LOW Voltage −1830 −1475 mV −55˚C to Guaranteed LOW Signal for all Inputs (Notes 3, 4, 5, 6)

+125˚C

I

IL

Input LOW Current 0.50 µA −55˚C to V

EE

=

−4.2V (Notes 3, 4, 5)

+125˚C V

IN

=

V

IL

(Min)

I

IH

Input HIGH Current 240 µA 0˚C to V

EE

=

−5.7V

V

IN

=

V

IH

(Max)

(Notes 3, 4, 5)

+125˚C

340 µA −55˚C

I

EE

Power Supply Current −55˚C to Inputs Open

−132 −42 mA +125˚C V

EE

=

−4.2V to −5.7V (Notes 3, 4, 5)

Note 3: F100K 300 Series cold temperature testing is performed by temperature soaking (to guarantee junction temperature equals −55˚C), then testing immediately
without allowing for the junction temperature to stabilize due to heat dissipation after power-up. This provides “cold start” specs which can be considered a worst case
condition at cold temperatures.

Note 4: Screen tested 100%on each device at −55˚C, +25˚C, and +125˚C, Subgroups 1, 2, 3, 7, and 8.
Note 5: Sample tested (Method 5005, Table I) on each manufactured lot at −55˚C, +25˚C, and +125˚C, Subgroups A1, 2, 3, 7, and 8.
Note 6: Guaranteed by applying specified input condition and testing V

OH/VOL

.

AC Electrical Characteristics

V

EE

=

−4.2V to −5.7V, V

CC

=

V

CCA

=

GND

Symbol Parameter T

C

=

−55˚C T

C

=

+25˚C T

C

=

+125˚C Units Conditions Notes

Min Max Min Max Min Max

f

max

Toggle Frequency 400 400 400 MHz

Figures 1, 2

(Note 10)

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