CAT5115LI-00-G ON Semiconductor, CAT5115LI-00-G Datasheet

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CAT5115LI-00-G

Manufacturer Part Number
CAT5115LI-00-G
Description
IC POT DIG 100K 32TAP 8DIP
Manufacturer
ON Semiconductor
Datasheet
1.CAT5115ZI-50-T3.pdf (14 pages)

Specifications of CAT5115LI-00-G

Taps
32
Resistance (ohms)
100K
Number Of Circuits
1
Temperature Coefficient
50 ppm/°C Typical
Memory Type
Volatile
Interface
Up/Down
Voltage - Supply
2.5 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Resistance In Ohms
100K
Number Of Pots
Single
Taps Per Pot
32
Resistance
100 KOhms
Wiper Memory
Volatile
Digital Interface
Serial (3-Wire)
Operating Supply Voltage
3.3 V or 5 V
Supply Current
0.1 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Supply Voltage (max)
6 V
Supply Voltage (min)
2.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
5115LI-00-G
CAT5115
32-Tap Digitally Program-
mable Potentiometer (DPPt)
Description
(DPPt) designed as an electronic replacement for mechanical
potentiometers and trim pots. Ideal for automated adjustments on high
volume production lines, they are also well suited for applications
where equipment requiring periodic adjustment is either difficult to
access or located in a hazardous or remote environment.
between two terminals R
that are controlled by three input pins, determines which tap is
connected to the wiper, R
tap 15 at power up. The tap position is not stored in memory.
Wiper−control of the CAT5115 is accomplished with three input
control pins, CS, U/D, and INC. The INC input increments the wiper
in the direction which is determined by the logic state of the U/D input.
The CS input is used to select the device.
three−terminal resistive divider or as a two−terminal variable resistor.
DPPs bring variability and programmability to a wide variety of
applications including control, parameter adjustments, and signal
processing.
power−up refer to the CAT5114 data sheet.
Features
•
•
•
•
•
•
•
Applications
•
•
•
•
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© Semiconductor Components Industries, LLC, 2010
October, 2010 − Rev. 9
The CAT5115 is a single digitally programmable potentiometer
The CAT5115 contains a 32−tap series resistor array connected
The digitally programmable potentiometer can be used as a
For a pin−compatible device that recalls a stored tap position on
2 x 2.5 mm TDFN Packages
Compliant
32−position Linear Taper Potentiometer
Low Power CMOS Technology
Single Supply Operation: 2.5 V − 6.0 V
Increment Up/Down Serial Interface
Resistance Values: 10 kW, 50 kW and 100 kW
Available in PDIP, SOIC, TSSOP, MSOP and Space Saving
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Automated Product Calibration
Remote Control Adjustments
Offset, Gain and Zero Control
Tamper−proof Calibrations
Contrast, Brightness and Volume Controls
Motor Controls and Feedback Systems
Programmable Analog Functions
H
W
and R
. The wiper is always set to the mid point,
L
. An up/down counter and decoder
1
See detailed ordering and shipping information in the package
dimensions section on page 13 of this data sheet.
CASE 646AA
V
CASE 751BD
INC
U/D
CS
CC
V SUFFIX
L SUFFIX
ORDERING INFORMATION
SOIC−8
PDIP−8
GND
PIN CONFIGURATIONS
INC
U/D
GND
R
INC
U/D
http://onsemi.com
R
H
1
PDIP (L), SOIC (V),
H
CASE 511AJ
ZD7 SUFFIX
TDFN (ZD7)
1
(Top Views)
TSSOP (Y)
MSOP (Z)
1
TDFN−8
Publication Order Number:
CASE 846AD
CASE 948AL
TSSOP−8
Y SUFFIX
Z SUFFIX
MSOP−8
V
CS
R
R
CC
L
WB
V
CS
R
R
CC
L
WB
R
R
GND
R
CAT5115/D
L
WB
H

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CAT5115LI-00-G Summary of contents

Page 1

CAT5115 32-Tap Digitally Program- mable Potentiometer (DPPt) Description The CAT5115 is a single digitally programmable potentiometer (DPPt) designed as an electronic replacement for mechanical potentiometers and trim pots. Ideal for automated adjustments on high volume production lines, they are also ...

Page 2

Functional Diagram V CC U/D Control and INC Power−On CS Recall GND Figure 1. General Table 1. PIN DESCRIPTIONS Name Function INC Increment Control U/D Up/Down Control R Potentiometer High Terminal H GND Ground R Buffered Wiper Terminal W R ...

Page 3

Table 2. OPERATION MODES INC CS U/D High to Low Low High High to Low Low Low High Low to High Low Low to High X High Table 3. ABSOLUTE MAXIMUM RATINGS Parameters Supply Voltage V to GND CC Inputs ...

Page 4

Table 5. DC ELECTRICAL CHARACTERISTICS Symbol Parameter POWER SUPPLY V Operating Voltage Range CC I Supply Current (Increment) CC1 I (Note 4) Supply Current (Standby) SB1 LOGIC INPUTS I Input Leakage Current IH I Input Leakage Current IL V TTL ...

Page 5

Table 6. AC TEST CONDITIONS V Range CC Input Pulse Levels Input Rise and Fall Times Input Reference Levels Table 7. AC OPERATING CHARACTERISTICS Symbol Parameter INC Setup CI t U/D to INC Setup DI t U/D ...

Page 6

Applications 3 V (− – DPP – R CAT5113/5114/5115 (+) + ...

Page 7

V OUT R V (UNREG) IN 2952 11 kW SHUTDOWN 1. GND + Control and 1 3 Memory 7 5 POR 6 4 CAT5113/5114/5115 Figure 10. Programmable Voltage Regulator +5 ...

Page 8

PIN # 1 IDENTIFICATION D TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. (2) Complies with JEDEC MS-001. PACKAGE DIMENSIONS PDIP−8, 300 mils CASE 646AA−01 ISSUE A SYMBOL ...

Page 9

PIN # 1 IDENTIFICATION TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-012. PACKAGE DIMENSIONS SOIC 8, 150 mils CASE 751BD−01 ISSUE O SYMBOL ...

Page 10

E1 e TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. PACKAGE DIMENSIONS TSSOP8, 4.4x3 CASE 948AL−01 ISSUE O SYMBOL MIN A A1 0.05 A2 ...

Page 11

E E1 TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-187. PACKAGE DIMENSIONS MSOP 8, 3x3 CASE 846AD−01 ISSUE O SYMBOL MIN A A1 ...

Page 12

D E Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î PIN#1 INDEX AREA TOP VIEW SYMBOL MIN NOM A 0.70 0.75 A1 0.00 0.02 A3 0.20 REF b 0.20 0.25 D 1.90 ...

Page 13

... Table 8. ORDERING INFORMATION Orderable Part Numbers CAT5115LI−10−G CAT5115LI−50−G CAT5115LI−00−G CAT5115VI−10−GT3 CAT5115VI−50−GT3 CAT5115VI−00−GT3 CAT5115YI−10−GT3 CAT5115YI−50−GT3 CAT5115YI−00−GT3 CAT5115ZI−10−GT3 CAT5115ZI−50−GT3 CAT5115ZI−00−GT3 CAT5115ZD7I− ...

Page 14

... All packages are RoHS−compliant (Lead−free, Halogen−free). 12. The standard lead finish is NiPdAu. 13. For additional package and temperature options, please contact your nearest ON Semiconductor Sales office. 14. TDFN is not available in NiPdAu (−G) version. 15. The device used in the above example is a CAT5115VI−10−GT3 (SOIC, Industrial Temperature, 10 kW, NiPdAu, Tape & Reel, 3,000/Reel). ...

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