© 2000 Fairchild Semiconductor Corporation DS006341 www .fairchildsemi.com
October 1986
Revised February 2000
DM74AS1034A Hex Non-Inverting Driver
DM74AS1034A
Hex Non-Inverting Driver
General Descript ion
These devices contain six independent drivers, each of
which performs the logic Y = A function. The
DM74AS103 4A is a driv er ver si on of the DM74 AS3 4. Each
driver has increased output drive capability to allow the
driving of high capacitive loads.
Features
■Switching specifications at 50 pF
■Switching specifications guaranteed over full tempera-
ture and VCC range
■Advanced oxide-isolated, ion-implanted Schottky TTL
process
Ordering Code:
Devices also available in Tape and Ree l. S pecify by ap pending the suffix let t er “X” to the o rdering c ode.
Connection Diagram Function Table
A = Y
L = LOW Logic L ev el
H = HIGH Logic Level
Order Number Package Number Package Description
DM74AS1034AM M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
DM74AS1034AN N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Input Output
AY
LL
HH
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DM74AS1034A
Absolute Maximum Ratings(N o te 1)
Note 1: Th e “Absolute M aximum Rat ings” are those v alues beyon d which
the saf ety of the device cannot be guarante ed. The device s hould not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Re comme nded Operat ing Co ndition s” table will define the cond itions
for actu al device operation.
Recommended Operating Conditions
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C.
Switching Characteri stics
over recommended operating free air temperature range
Supply Voltage 7V
Input Vol tag e 7V
Operating Free Air Temperature Range 0°C to +70°C
Storage Temperature Range −65°C to +150°C
Typical θJA
N Package 76.0°C/W
M Package 106.0°C/W
Symbol Parameter Min Nom Max Units
VCC Supply Voltage 4.5 5 5.5 V
VIH HIGH Level Input Voltage 2 V
VIL LOW Level Input Voltage 0.8 V
IOH HIGH Level Output Current −48 mA
IOL LOW Level Output Current 48 mA
TAFree Air Operating Temperature 0 70 °C
Symbol Parameter Conditions Min Typ Max Units
VIK Input Clamp Voltage VCC = 4.5V, II = −18 mA −1.2 V
VOH HIGH Level IOH = −2 mA, VCC = 4.5V to 5.5V VCC − 2V
Output Voltage IOH = −3 mA, VCC = 4.5V 2.4 3.2 V
IOH = Max, VCC = 4.5V 2
VOL LOW Level VCC = 4.5V 0.35 0.5 V
Output Voltage IOL = Max
IIInput Current @ VCC = 5.5V, VIH = 7V 0.1 mA
Max Input Voltage
IIH HIGH Level Input Curre nt VCC = 5.5V, VIH = 2.7V 20 µA
IIL LOW Level Input Current VCC = 5.5V, VIL = 0.4V −0.5 mA
IOOutput Drive Current VCC = 5.5V, VO = 2.25V −50 −135 −200 mA
ICC Supply Current VCC = 5.5V Outputs HIGH 9 15 mA
Outputs LOW 21 35 mA
Symbol Parameter Conditions Min Max Units
tPLH Propagation Delay Time VCC = 4.5V to 5.5V 16ns
LOW-to-HIGH Level Output RL = 500Ω
tPHL Propagation Delay Time CL = 50 pF 16ns
HIGH-to-LOW Level Output
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DM74AS1034A
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
Package Number M14A
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DM74AS1034A Hex Non-Inverting Driver
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N14A
Fairchild does no t assume any responsibility for use of any c ircuitr y described, no circuit patent license s are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life suppor t de vices o r systems a re devices or syste ms
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical compon ent i n any compon ent of a life su pport
device or system whose failure to perform can be rea-
sonabl y ex pect ed to ca use the fa i lure of the life su pp ort
device or system, or to affect its safety or effectiveness.
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