 Semiconductor Components Industries, LLC, 1999
December, 1999 – Rev. 6
1 Publication Order Number:
SN74LS377/D
C0083C0078C0055C0052C0076C0083C0051C0055C0055
C0079C0099C0116C0097C0108 C0068 C0070C0108C0105C0112C0045C0070C0108C0111C0112
C0119C0105C0116C0104 C0069C0110C0097C0098C0108C0101
The SN74LS377 is an 8-bit register built using advanced Low
Power Schottky technology. This register consists of eight D-type
flip-flops with a buffered common clock and a buffered common
clock enable.
• 8-Bit High Speed Parallel Registers
• Positive Edge-Triggered D-Type Flip Flops
• Fully Buffered Common Clock and Enable Inputs
• True and Complement Outputs
• Input Clamp Diodes Limit High Speed Termination Effects
GUARANTEED OPERATING RANGES
Symbol Parameter Min Typ Max Unit
V
CC
Supply Voltage 4.75 5.0 5.25 V
T
A
Operating Ambient
Temperature Range
0 25 70 °C
I
OH
Output Current – High –0.4 mA
I
OL
Output Current – Low 8.0 mA
LOW
POWER
SCHOTTKY
Device Package Shipping
ORDERING INFORMATION
SN74LS377N 16 Pin DIP 1440 Units/Box
SN74LS377DW 16 Pin
SOIC
DW SUFFIX
CASE 751D
http://onsemi.com
2500/Tape & Reel
PLASTIC
N SUFFIX
CASE 738
20
1
20
1