DM74AS1000AN

© 2000 Fairchild Semiconductor Corporation DS006337 www.fairchildsemi.com
October 1986
Revised March 2000
DM74AS1000A Quadruple 2-Input NAND Driver
DM74AS1000A
Quadruple 2-Input NAND Driver
General Description
These devices contain four independent 2-input drivers,
each of which performs the logic NAND function. The
DM74AS1000A is a driver version of the DM74AS00. 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 V
CC
range
Advanced oxide-isolated, ion-implanted Schottky TTL
process
Improved line receiving characteristics
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram Function Table
Y = AB
H = HIGH Logic Level
L = LOW Logic Level
Order Number Package Number Package Description
DM74AS1000AM M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
DM74AS1000AN N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Inputs Output
ABY
LLH
LHH
HLH
HHL
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DM74AS1000A
Absolute Maximum Ratings(Note 1)
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Recommended Operating Conditions
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at V
CC
= 5V, T
A
= 25°C.
Switching Characteristics
over recommended operating free air temperature range
Supply Voltage 7V
Input Voltage 7V
Operating Free Air Temperature Range 0°C to +70°C
Storage Temperature Range 65°C to +150°C
Typical θ
JA
N Package 76.0°C/W
M Package 106.0°C/W
Symbol Parameter Min Nom Max Units
V
CC
Supply Voltage 4.5 5 5.5 V
V
IH
HIGH Level Input Voltage 2 V
V
IL
LOW Level Input Voltage 0.8 V
I
OH
HIGH Level Output Current 48 mA
I
OL
LOW Level Output Current 48 mA
T
A
Free Air Operating Temperature 0 70 °C
Symbol Parameter Conditions Min Typ Max Units
V
IK
Input Clamp Voltage V
CC
= 4.5V, I
I
= 18 mA 1.2 V
V
OH
HIGH Level V
CC
= 4.5V I
OH
= 3 mA 2.4 3.2
Output Voltage V
IL
= Max I
OH
= Max 2 V
I
OH
= 2 mA, V
CC
= 4.5V to 5.5V V
CC
2
V
OL
LOW Level V
CC
= 4.5V, V
IH
= 2V
0.35 0.5 V
Output Voltage I
OL
= Max
I
I
Input Current @ Max Input Voltage V
CC
= 5.5V, V
IH
= 7V 0.1 mA
I
IH
HIGH Level Input Current V
CC
= 5.5V, V
IH
= 2.7V 20 µA
I
IL
LOW Level Input Current V
CC
= 5.5V, V
IL
= 0.4V 0.5 mA
I
O
Output Drive Current V
CC
= 5.5V, V
O
= 2.25V 50 135 200 mA
I
CCH
Supply Current Outputs HIGH, V
CC
= 5.5V, V
I
= 0V 2.3 3.5 mA
I
CCL
Supply Current Outputs LOW, V
CC
= 5.5V, V
I
= 4.5V 11.5 19 mA
Symbol Parameter Conditions Min Max Units
t
PLH
Propagation Delay Time V
CC
= 4.5V to 5.5V
14ns
LOW-to-HIGH Level Output R
L
= 500
t
PHL
Propagation Delay Time C
L
= 50 pF
14ns
HIGH-to-LOW Level Output
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DM74AS1000A
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
Package Number M14A

DM74AS1000AN

Mfr. #:
Manufacturer:
ON Semiconductor / Fairchild
Description:
Logic Gates Qdrpl 2-Inp NAND Drv
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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