MM5452V National Semiconductor, MM5452V Datasheet - Page 2

• Manufacturer Part Number: MM5452V
• Description: LCD DISPLAY DRIVER, 5452, PLCC44
• Manufacturer: National Semiconductor

Specifications of MM5452V

• Module Configuration: CMOS
• Supply Current: 40µA
• No. Of Segments: 32
• Meter Display Type: LCD
• Supply Voltage Range: 3V To 10V
• Driver Case Style: LCC
• No. Of Pins: 44
• Operating Temperature Range: -40°C To
• No. Of Digits / Alpha: 4.1/2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Supply Voltage, V
Average Supply Current, I
Input Logical ’0’ Voltage, V
Input Logical ’1’ Voltage, V
Segment Sink Current, I
Segment Source Current, I
Backplane Out Sink Current,
I
Backplane Out Source
Current, I
Segment Output Offset
Voltage
Backplane Output Offset
Voltage
Backplane Out Frequency
Clock Input Frequency, f
Clock Input Duty Cycle
Data Input Set-Up Time, t
Data Input Hold Time, t
DataEnable Set-up Time, t
OL
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
fied.
Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The table of “Electrical Characteristics” specifies conditions of device operation.
Note 2: This parameter is guaranteed (but not production tested) over the operating temperature range and the operating supply voltage range. Not to be used in
Q.A. testing.
Note 3: AC input waveform for test purposes: t
Note 4: Clock input rise time (t
Voltage at Any Pin, Referenced to
Gnd
Storage Temperature
Power Dissipation at 25˚C
Power Dissipation at 70˚C
Junction Temperature
OH
Parameter
DD
DH
OL
CLOCK
DS
DD
r
DES
IL
IH
OH
) and fall time (t
All Outputs Open, Clock=Gnd,
Data=Gnd,OSC=Gnd, BP_IN
V
V
V
V
V
V
V
V
V
V
V
V
Segment Load = 250pF (Note 2)
Backplane Load = 8750pF (Note 2)
R
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
OSC_IN
DD
DD
DD
= 5V
= 10V
= 3V
= 5V
= 10V
= 3V
= 5V
= 10V
= 3V, V
= 3V, V
= 3V, V
= 3V, V
= 3V (Notes 2, 3)
= 5V (Note 2)
= 10V (Note 2)
r
f
) must not exceed 300ns
= 50k , C
20ns, t
-65˚C to +150˚C
OUT
OUT
OUT
OUT
T
-0.3V to +10V
f
A
= 0.3V
= 2.7V
= 0.3V
= 2.7V
Conditions
20ns, f
within operating range, V
(Note 1)
OSC_IN
350mW
300mW
+150˚C
CLOCK
= 0.01µF
= 500kHz, Duty Cycle = 50%
@
2
32Hz
Recommended Operating
Conditions
Lead Temperature
10s)
V
Operating Temperature
DD
DD
= 3.0V to 10V, V
-320
Min
320
300
300
100
2.0
2.0
8.0
-20
20
40
±
3
10%
(Soldering,
-500
Typ
SS
500
-40
40
75
= 0V unless otherwise speci-
3V to 10V
−40˚C to 85˚C
+/-50
+/-50
Max
500
750
0.4
0.8
0.8
1.0
10
10
40
60
Units
300˚C
MHz
kHz
kHz
mV
mV
µA
µA
µA
µA
µA
µA
Hz
ns
ns
ns
%
V
V
V
V
V
V
V