NE594 Datasheet, PDF (1/6 Pages) NXP Semiconductors – Digit and/or segment drivers

Philips Semiconductors Linear Products
Vacuum fluorescent display driver
Product specification
NE/SA594
DESCRIPTION
The NE/SA594 is a display driver interface for vacuum fluorescent
displays. The device is comprised of 8 drivers and a bias network,
and is capable of driving the digits and/or segments of most vacuum
fluorescent displays.
The inputs are designed to be compatible with TTL, DTL, NMOS,
PMOS or CMOS output circuitry.
There is an active pull–down circuit on each output so that display
ghosting is minimized and no external components are required for
most fluorescent display applications.
FEATURES
• Digit and/or segment drivers
• Active output pull–down circuitry
• High output breakdown voltage
• Low supply voltage
• Input compatible with all logic outputs
APPLICATIONS
• Digital clocks
• Dashboard displays
• Panel displays
PIN CONFIGURATIONS
N, F Packages
IN 1 1
IN 2 2
IN 3 3
IN 4 4
IN 5 5
IN 6 ⁶
IN 7 7
IN 8 8
GND 9
18 OUT 1
17 OUT 2
16 OUT 3
15 OUT 4
14 OUT 5
13 OUT 6
12 OUT 7
11 OUT 8
10 V+
TOP VIEW
D¹ Package
IN 1 1
IN 2 2
IN 3 3
IN 4 4
IN 5 5
IN 6 ⁶
IN 7 7
IN 8 8
GND 9
NC 10
20 OUT 1
19 OUT 2
18 OUT 3
17 OUT 4
16 OUT 5
15 OUT 6
14 OUT 7
13 OUT 8
12 V+
11 ^NC
NOTE:
TOP VIEW
1. SOL – Released in large SO package only.
ORDERING INFORMATION
DESCRIPTION
18–Pin Plastic DIP
18–Pin Ceramic DIP
20–Pin Plastic SO
18–Pin Plastic DIP
18–Pin Ceramic DIP
20–Pin Plastic SO
TEMPERATURE RANGE
0 to +70°C
0 to +70°C
0 to +70°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
ORDER CODE
NE594N
NE594F
NE594D
SA594N
SA594F
SA594D
DWG #
0407A
0583A
0408B
0407A
0583A
0408B
August 31, 1994
539
853-1045 13721