NL6448BC33-31 NEC Electronics, NL6448BC33-31 Datasheet - Page 9

• Manufacturer Part Number: NL6448BC33-31
• Manufacturer: NEC Electronics

Specifications of NL6448BC33-31

• Lead Free Status / Rohs Status: Not Compliant

• Inverter side connector 1
• Inverter side connector 2
Pin No.
Pin No.
Notes 1. CMOS level
CN1 ··· LZ-5P-SL-SMT
CN3 ··· IL-Z-3PL-SMTY
Note High luminance (100%): BRTHL = High (+5 V) or open
1
2
3
1
2
3
2. <1> A way of luminance control by a variable resistor
Low luminance (60%): BRTHL = Low (GNDB level)
Supplier: Japan Aviation Electronics Industry Limited (JAE)
Supplier: Japan Aviation Electronics Industry Limited (JAE)
Symbols
Symbols
GNDB
BRTC
BRTH
BRTL
V
V
Backlight ON : BRTC = High (+5 V) or open
Backlight OFF : BRTC = Low (GNDB level)
<2> A way of luminance control by a voltage
BRTL
DD
DD
B
B
This way works when BRTHL (No.5 pin) of CN1 is opened.
This way works when BRTHL and BRTL are opened. The range of input voltage between
BRTH and GNDB is as follows.
Minimum luminance (50%) : 2.5 V
Maximum luminance (100%):
Backlight ground
Power supply (12 V)
Power supply (12 V)
Backlight ON/OFF signal Note 1
Luminance control input Note 2
Luminance control input Note 2
R
Functions
BRTH
Mating connector 1
LZ-5S-SC3
Mating connector 2
IL-Z-3S-S125C3
Functions
Data Sheet EN0443EJ1V0DS00
Mating variable resistor
Minimum luminance (50%)
Maximum luminance (100%)
1.2 V
Pin No.
4
5
Symbols
BRTHL
GNDB
: 10 k
: R = 0
: R = 10 k
Backlight ground
Luminance select Note
5%
NL6448BC33-31
Functions
9