NE590N NXP Semiconductors, NE590N Datasheet

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NE590N

Manufacturer Part Number
NE590N
Description
Manufacturer
NXP Semiconductors
Datasheet

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Philips Semiconductors Linear Products
DESCRIPTION
The NE590/591 addressable peripheral drivers are high current
latched drivers, similar in function to the 9334 address decoder. The
device has eight Darlington power outputs, each capable of 250mA
load current. The outputs are turned on or off by respectively loading
a logic high or logic low into the device data input. The required
output is defined by a 3-bit address. The device must be enabled by
a CE input line. A common clear input, CLR, turns all outputs off
when a logic low is applied.
The NE590 has eight open-collector Darlington outputs which sink
current to ground. The device is packaged in a 16-pin plastic or
Cerdip package.
The NE591 has eight open-emitter Darlington outputs which source
current to an external load from a common collector line, V
V
device is packaged in an 18-pin plastic or Cerdip package.
FEATURES
APPLICATIONS
ORDERING INFORMATION
August 31, 1994
16-Pin Plastic Dual In-Line Package (DIP)
18-Pin Plastic Dual In-Line Package (DIP)
S
8 high current outputs
Low-loading bus compatible inputs
Power-on clear ensures safe operation
NE590 will operate in addressable or demultiplex mode
Allows random (addressed) data entry
Easily expandable
NE590 is pin compatible with 54/74LS259
Relay driver
Indicator lamp driver
Triac trigger
LED display digit driver
Stepper motor driver
Addressable peripheral drivers
line need not necessarily be the same as the 5V V
DESCRIPTION
CC
supply. The
S
. This
518
PIN CONFIGURATIONS
TEMPERATURE RANGE
0 to +70 C
0 to +70 C
GND
GND
A
A
A
Q
Q
Q
Q
A
A
A
Q
Q
Q
Q
CS
0
1
2
0
1
2
3
0
1
2
0
1
2
3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
N Package
N Package
TOP VIEW
TOP VIEW
NE590
NE591
ORDER CODE
NE590N
NE591N
16
15
14
13
12
10
18
17
16
15
14
13
12
10
11
11
9
V
CLR
CE
D
Q
Q
Q
Q
V
CLR
CE
D
Q
Q
Q
Q
V
Product specification
NE590/591
CC
CC
S
7
6
5
4
7
6
5
4
853-0951 13721
DWG #
0406C
0406C

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NE590N Summary of contents

Page 1

... Plastic Dual In-Line Package (DIP) August 31, 1994 PIN CONFIGURATIONS GND . This S supply. The GND TEMPERATURE RANGE +70 C 518 Product specification NE590/591 N Package CLR TOP VIEW NE590 N Package CLR TOP VIEW NE591 ORDER CODE DWG # NE590N 0406C NE591N 0406C 853-0951 13721 ...

Page 2

Philips Semiconductors Linear Products Addressable peripheral drivers PIN DESIGNATION 590 591 SYMBOL PIN NO. PIN NO. 1-3 2 3-bit binary address on these pins defines which of the 8 output latches is to receive the data. 0 ...

Page 3

Philips Semiconductors Linear Products Addressable peripheral drivers TRUTH TABLE (NE590) INPUTS OUTPUTS ...

Page 4

Philips Semiconductors Linear Products Addressable peripheral drivers ABSOLUTE MAXIMUM RATINGS SYMBOL V Supply voltage CC V Input voltage IN V Output voltage OUT NE590 NE591 V Source bus voltage S NE591 only V -V Source/supply differential voltage S CC NE591 ...

Page 5

Philips Semiconductors Linear Products Addressable peripheral drivers DC ELECTRICAL CHARACTERISTICS V =4.75 to 5.25V unless otherwise specified SYMBOL SYMBOL PARAMETER PARAMETER Input voltage V High IH V Low IL Output voltage V Low ...

Page 6

Philips Semiconductors Linear Products Addressable peripheral drivers SWITCHING CHARACTERISTICS SYMBOL SYMBOL PARAMETER PARAMETER Propagation delay time 1 t Low-to-High PLH 1 t High-to-Low PHL 2 t Low-to-High PLH 2 t High-to-Low ...

Page 7

Philips Semiconductors Linear Products Addressable peripheral drivers Plastic t =83 0.7235= Plastic t =50+60=100 C J Cerdip t =100 0.7235=72. Cerdip t =50+72.4=122 TYPICAL PERFORMANCE CHARACTERISTICS 1.2 1.0 0 0.6 ...

Page 8

Philips Semiconductors Linear Products Addressable peripheral drivers TIMING DIAGRAMS PLH PHL Q (NE590 PHL PLH Q (NE591) NOTE: Other inputs CLR = Stable Turn-On and Turn-Off ...

Page 9

Philips Semiconductors Linear Products Addressable peripheral drivers TYPICAL APPLICATIONS P CS (591 ONLY 590 CLR 7 ...

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