HEF4543BT,652 NXP Semiconductors, HEF4543BT,652 Datasheet - Page 5

• Manufacturer Part Number: HEF4543BT,652
• Description: IC LATCH/DECODER/DRIVER 16SOIC
• Manufacturer: NXP Semiconductors

Specifications of HEF4543BT,652

• Display Type: LED, LCD
• Configuration: 7 Segment
• Interface: BCD
• Voltage - Supply: 3 V ~ 15 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Digits Or Characters: -
• Other names: 933373300652; HEF4543BTD; HEF4543BTD

NXP Semiconductors
7. Functional description
Table 3.
[1]
[2]
8. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
HEF4543B_5
Product data sheet
Inputs
LE
X
H
H
H
H
H
H
H
H
H
H
H
H
L
as above
Symbol
V
V
I
T
T
I/O
Fig 4.
DD
I
stg
amb
H = HIGH voltage level; L = LOW voltage level; X = don’t care,: n.c. = no change.
For liquid crystal displays, apply a square-wave to PH;
For common cathode LED displays, select PH = LOW;
For common anode LED displays, select PH = HIGH.
BL
H
L
L
L
L
L
L
L
L
L
L
L
L
L
Seven segment digital display with segment designation
Function table
Limiting values
PH
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
Parameter
supply voltage
input voltage
input/output current
storage temperature
ambient temperature
[2]
D3
X
L
L
L
L
L
L
L
L
H
H
H
H
X
as above
[1]
D2
X
L
L
L
L
H
H
H
H
L
L
L
H
X
D1
X
L
L
H
H
L
L
H
H
L
L
H
X
X
D0
X
L
H
L
H
L
H
L
H
L
H
X
X
X
Rev. 05 — 27 October 2009
Conditions
Outputs
Qa
L
H
L
H
H
L
H
H
H
H
H
L
L
n.c.
inverse of above
Qb
L
H
H
H
H
H
L
L
H
H
H
L
L
Qc
L
H
H
L
H
H
H
H
H
H
H
L
L
BCD to 7-segment latch/decoder/driver
Qd
L
H
L
H
H
L
H
H
L
H
H
L
L
Min
-
0.5
0.5
65
40
Qe
L
H
L
H
L
L
L
H
L
H
L
L
L
Qf
L
H
L
L
L
H
H
H
L
H
H
L
L
HEF4543B
Max
V
+150
e
+18
+85
DD
f
10
001aaj494
© NXP B.V. 2009. All rights reserved.
+ 0.5
d
g
a
Qg
L
L
L
H
H
H
H
H
L
H
H
L
L
c
b
Display
blank
0
1
2
3
4
5
6
7
8
9
blank
blank
n.c
as above
Unit
V
V
mA
C
C
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