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Details, datasheet, quote on part number:NE594F
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| Part: | NE594F |
| Category: | Power Management => Lighting Controllers |
| Description: | NE594; SA594; Vacuum Fluorescent Display Driver;; Package: SOT102-4 (DIP18), SOT163-1 (SO20) |
| Company: | Philips Semiconductors |
| Datasheet: | Download NE594F datasheet File size : 101 kB |
| Request For quote: | Find where to buy NE594F
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Datasheet text preview:
INTEGRATED CIRCUITS
NE594/SA594 Vacuum fluorescent display driver
Product data Supersedes data of 1994 Aug 31 File under Integrated Circuits, IC11 Handbook 2001 Aug 03
Philips Semiconductors
Philips Semiconductors
Product specification
Vacuum fluorescent display driver
NE594/SA594
DESCRIPTION
The NE594/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.
PIN CONFIGURATIONS
N Package
IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 1 2 3 4 5 6 7 8 9 TOP VIEW 18 17 16 15 14 13 12 11 10 OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7 OUT 8 V+
FEATURES
GND
· Digit and/or segment drivers · Active output pull-down circuitry · High output breakdown voltage · Low supply voltage · Input compatible with all logic outputs
APPLICATIONS
D1 Package
IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 GND 1 2 3 4 5 6 7 8 9 20 19 18 17 16 15 14 13 12 11 OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7 OUT 8 V+ NC
· Digital clocks · Dashboard displays · Panel displays
NC 10
TOP VIEW NOTE: 1. SOL Released in large SO package only.
SL00485
Figure 1. Pin Configurations
ORDERING INFORMATION
DESCRIPTION 18-Pin Plastic DIP 20-Pin Plastic SO 18-Pin Plastic DIP 20-Pin Plastic SO TEMPERATURE RANGE 0 °C to +70 °C 0 °C to +70 °C 40 °C to +85 °C 40 °C to +85 °C ORDER CODE NE594N NE594D SA594N SA594D DWG # SOT102-4 SOT163-1 SOT102-4 SOT163-1
2001 Aug 03
2
853-1045 26836
Philips Semiconductors
Product specification
Vacuum fluorescent display driver
NE594/SA594
EQUIVALENT SCHEMATIC
X8
R4 20 k Q3 R5 4.5 k Q4 R9 150 k VCC
OUT
D1
R1 IN 20 k
R6 20 k
Q7
Q2 Q1 R2 20 k
R3 D2 7.5 k Q5
R7 10 k
R8 10 k Q6 GND
SL00486
Figure 2. Equivalent Schematic
ABSOLUTE MAXIMUM RATINGS (at 25 °C, unless otherwise noted)
SYMBOL VCC VOUT VIN IOUT Supply voltage Output voltage Input voltage Output current Each output All outputs Maximum power dissipation, Tamb = 25 °C (still-air)1 N package D package Operating ambient temperature range NE594 SA594 Storage temperature range Maximum junction temperature Lead soldering temperature (10 sec max) PARAMETER RATING 45 VCC 0.3, +20 50 200 1690 1390 0 to +70 40 to +85 +65 to +150 150 230 V mA mA mW mW °C °C °C °C °C UNIT V
PD
Tamb Tstg Tj Tsld
NOTE: 1. Derate above 25 °C, at the following rates: N package at 13.5 mW/°C D package at 11.1 mW/°C
2001 Aug 03
3
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