74hct4511 NXP Semiconductors, 74hct4511 Datasheet - Page 3
74hct4511
Manufacturer Part Number
74hct4511
Description
Bcd To 7-segment Latch/decoder/driver
Manufacturer
NXP Semiconductors
Datasheet
1.74HCT4511.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74hct4511N
Manufacturer:
PHILIPS
Quantity:
118
Philips Semiconductors
ORDERING INFORMATION
See
PIN DESCRIPTION
December 1990
PIN NO.
3
4
5
7, 1, 2, 6
8
13, 12, 11, 10, 9, 15, 14
16
BCD to 7-segment latch/decoder/driver
“74HC/HCT/HCU/HCMOS Logic Package Information”
Fig.1 Pin configuration.
SYMBOL
LT
BI
LE
D
GND
Q
V
CC
1
a
to D
to Q
4
g
NAME AND FUNCTION
lamp test input (active LOW)
ripple blanking input (active LOW)
latch enable input (active LOW)
BCD address inputs
ground (0 V)
segments outputs
positive supply voltage
Fig.2 Logic symbol.
3
.
Fig.3 IEC logic symbol.
74HC/HCT4511
Product specification