HEF4511BT NXP Semiconductors, HEF4511BT Datasheet - Page 9

• Manufacturer Part Number: HEF4511BT
• Description: IC, 4000 LOCMOS, SMD, 4511, SOIC16
• Manufacturer: NXP Semiconductors

Specifications of HEF4511BT

• Applications: LED / LCD / Incandescent Displays
• No. Of Outputs: 7
• Supply Voltage Range: 4.5V To 15.5V
• Logic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +70°C
• Svhc: No SVHC
• Logic Type: BCD To 7 Segment Latch / Decoder / Driver
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
January 1995
Minimum EL
Set-up time
Hold-time
BCD to 7-segment latch/decoder/driver
pulse width; LOW
D
D
Conditions:
D
D
D
A
n
n
= D
= LOW
B
EL
EL
= B
I
= LT = HIGH
Fig.8 Waveforms showing minimum EL pulse width, set-up and hold time for DC to EL.
V
10
15
10
15
10
15
V
DD
5
5
5
t
t
t
WELL
su
hold
SYMBOL
MIN.
80
40
35
50
25
20
60
30
25
TYP.
9
40
20
17
25
12
30
15
12
9
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
see also waveforms
Fig.8
TYPICAL EXTRAPOLATION
FORMULA
Product specification
HEF4511B
MSI