CAT5401Y-00-TE13 datasheet, PDF

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CAT5401Y-00-TE13: DescriptionQUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, TSSOP-24; CategoryAnalog mixed-signal IC converter; File Size190KB，15 Pages; ManufacturerON Semiconductor; Websitehttp://www.onsemi.cn; Environmental Compliance

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CAT5401Y-00-TE13 Overview

QUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, TSSOP-24

CAT5401Y-00-TE13 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ON Semiconductor
Parts packaging code	TSSOP
package instruction	LSSOP,
Contacts	24
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	NONVOLATILE MEMORY
control interface	3-WIRE SERIAL
Converter type	DIGITAL POTENTIOMETER
JESD-30 code	R-PDSO-G24
JESD-609 code	e3
length	7.8 mm
Humidity sensitivity level	1
Number of functions	4
Number of positions	64
Number of terminals	24
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
resistance law	LINEAR
Maximum resistor tolerance	20%
Maximum resistor terminal voltage	3 V
Minimum resistor terminal voltage
Maximum seat height	1.25 mm
Nominal supply voltage	3 V
surface mount	YES
Nominal temperature coefficient	300 ppm/°C
Temperature level	COMMERCIAL
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
Nominal total resistance	100000 Ω
width	4.4 mm
Base Number Matches	1

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CAT5401

Quad Digital

Potentiometer (POT)

with 64 Taps

and SPI Interface

Description

http://onsemi.com

The CAT5401 is four digital POTs integrated with control logic and

16 bytes of NVRAM memory. Each digital POT consists of a series of

63 resistive elements connected between two externally accessible end

points. The tap points between each resistive element are connected to

the wiper outputs with CMOS switches. A separate 6-bit control

digital POT. Associated with each wiper control register are four 6-bit

non-volatile memory data registers (DR) used for storing up to four

wiper settings. Writing to the wiper control register or any of the

non-volatile data registers is via a SPI serial bus. On power-up, the

contents of the first data register (DR0) for each of the four

potentiometers is automatically loaded into its respective wiper

control register.

The CAT5401 can be used as a potentiometer or as a two terminal,

variable resistor. It is intended for circuit level or system level

adjustments in a wide variety of applications.

Features

TSSOP−24

Y SUFFIX

CASE 948AR

SOIC−24

W SUFFIX

CASE 751BK

PIN CONNECTIONS

GND

SOIC−24 (W)

(Top View)

GND

SCK

HOLD

CAT5401

HOLD

SCK



Four Linear Taper Digital Potentiometers

64 Resistor Taps per Potentiometer

End to End Resistance 2.5 kW, 10 kW, 50 kW or 100 kW

Potentiometer Control and Memory Access via SPI Interface:

Mode (0, 0) and (1, 1)

Low Wiper Resistance, Typically 100

Nonvolatile Memory Storage for up to Four Wiper Settings for Each

Potentiometer

Automatic Recall of Saved Wiper Settings at Power Up

2.5 to 6.0 Volt Operation

Standby Current Less than 1

1,000,000 Nonvolatile WRITE Cycles

100 Year Nonvolatile Memory Data Retention

24-lead SOIC and 24-lead TSSOP

Industrial Temperature Range

These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS

Compliant

CAT5401

TSSOP−24 (Y)

(Top View)

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 13 of this data sheet.



Semiconductor Components Industries, LLC, 2013

July, 2013

−

Rev. 11

Publication Order Number:

CAT5401/D

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