MM74C48N Fairchild Semiconductor, MM74C48N Datasheet - Page 4

• Manufacturer Part Number: MM74C48N
• Description: IC DECODER BCD-7SEGMENT 16-DIP
• Manufacturer: Fairchild Semiconductor

Specifications of MM74C48N

• Display Type: LED
• Configuration: 7 Segment
• Interface: BCD
• Digits Or Characters: 1 Digit
• Current - Supply: 0.05µA
• Voltage - Supply: 3 V ~ 15 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74C48; 74C48N

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t
t
t
t
t
t
pd0,
pd0
pd0
pd1
pd1
pd0
AC Electrical Characteristics
T
Note 7: AC Parameters are guaranteed by DC correlated testing.
Typical Applications
First three stages will blank leading zeros, the fourth stage will not blank zeros.
When RBO/BI is forced LOW, all segment outputs are off regardless of the state of any other input condition.
A
Symbol
t
pd1
25 C, C
L
Propagation Delay to a “1” or “0” on
Segment Outputs from Data Inputs
Propagation Delay to a “0” on
Segment Outputs from RB Input
Propagation Delay to a “0” on
Segment Outputs from Blanking Input
Propagation Delay to a “1” on
Segment Outputs from Lamp Test
Propagation Delay to a “1” on RB
Output from RB Input
Propagation Delay to a “0” on RB
Output from RB Input
50 pF, unless otherwise specified
Parameter
Blanking Input Connection Diagram
Typical Connection Utilizing
the Ripple-Blanking Feature
(Note 7)
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
5.0V
10V
5.0V
10V
5.0V
10V
5.0V
10V
5.0V
10V
5.0V
10V
4
Conditions
Min
Typ
450
160
500
180
350
140
450
160
600
250
140
50
1500
1600
1200
1500
2000
Max
500
550
450
500
800
450
150
Units
ns
ns
ns
ns
ns
ns