AD5398A-WAFER

AD5398A-WAFER Datasheet

AD5398A

Part	Datasheet
AD5398A-WAFER	AD5398A-WAFER (pdf)

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120 mA, Current Sinking, 10-Bit, I2C DAC AD5398A Current sink 120 mA 2-wire, I2C-compatible V serial interface 10-bit resolution Integrated current sense resistor Power supply V to V Guaranteed monotonic over all codes Power down to uA typical Internal reference Ultralow noise preamplifier Power-down function Power-on reset Available in 3 x 3 array WLCSP package Consumer Lens autofocus Image stabilization Optical zoom Shutters Iris/exposure Neutral density ND filters Lens covers Camera phones Digital still cameras Camera modules Digital video cameras/camcorders Camera-enabled devices Security cameras Web/PC cameras Industrial Heater control Fan control Cooler Peltier control Solenoid control Valve control Linear actuator control Light control Current loop control The AD5398A is a single, 10-bit digital-to-analog converter DAC with a current sink output capability of 120 mA. This device features an internal reference and operates from a single V to V supply. The DAC is controlled via a 2-wire V, serial interface that operates at clock rates up to 400 kHz. The AD5398A incorporates a power-on reset circuit, which ensures the DAC output powers up to 0 V and remains there until a valid write takes place. It has a power-down feature that reduces the current consumption of the device to uA typically. The AD5398A is designed for autofocus, image stabilization, and optical zoom applications in camera phones, digital still cameras, and camcorders. The AD5398A is also suitable for many industrial applications, such as controlling temperature, light, and movement without derating, over temperatures ranging from −30°C to +85°C. The I2C address range for the AD5398A is 0x18 to 0x1F inclusive. FUNCTIONAL BLOCK DIAGRAM AD5398A REFERENCE SDA SCL I2C SERIAL INTERFACE 10-BIT CURRENT OUTPUT DAC POWER-ON RESET VDD D1 ISINK RSENSE 07795-001 DGND DGND Figure AGND Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: Fax: 2008 Analog Devices, Inc. All rights reserved. AD5398A* Product Page Quick Links Last Content Update 08/30/2016 Comparable Parts View a parametric search of comparable parts Documentation Data Sheet • AD5398A 120 mA, Current Sinking, 10-Bit, I2C DAC Data Sheet Reference Materials Solutions Bulletins & Brochures • Digital to Analog Converters ICs Solutions Bulletin Design Resources • AD5398A Material Declaration • PCN-PDN Information • Quality And Reliability • Symbols and Footprints Discussions View all AD5398A EngineerZone Discussions Serial Interface 10 I2C Bus Operation 10 Data Format 11 Power Supply Bypassing and Grounding 12 Applications Information 13 Outline Dimensions 14 Ordering Guide 14 AD5398A SPECIFICATIONS VDD = V to V, AGND = DGND = 0 V, load resistance RL = 25 Ω connected to VDD all specifications TMIN to TMAX, unless otherwise noted. Table Parameter DC PERFORMANCE B Version1 Resolution Relative Accuracy2 Differential Nonlinearity2, 3 Zero Code Error2, 4 Offset Error Code 162 Gain Error2 Offset Error Drift2, 4, 5 Gain Error Drift2, 5 OUTPUT CHARACTERISTICS Minimum Sink Current4 Maximum Sink Current 3 120 Output Current During PD5 Output Compliance5 80 VDD Output Compliance5 Power-Up Time5 LOGIC INPUT PD 5 Input Current Input Low Voltage, VINL Input High Voltage, VINH Pin Capacitance LOGIC INPUTS SCL, SDA 5 Input Low Voltage, VINL Input High Voltage, VINH Input Low Voltage, VINL Input High Voltage, VINH Input Leakage Current, IIN Input Hysteresis, VHYST Digital Input Capacitance, CIN Glitch Rejection6 POWER REQUIREMENTS IDD Normal Mode VDD + VDD + ±1 IDD Power-Down Mode 7 Unit ORDERING GUIDE Model AD5398ABCBZ-REEL71 AD5398ABCBZ-REEL1 AD5398A-WAFER EVAL-AD5398AEBZ1 1 Z = RoHS Compliant Part. Temperature Range −30°C to +85°C −30°C to +85°C −40°C to +85°C Package Description 9-Ball Wafer Level Chip Scale WLCSP 9-Ball Wafer Level Chip Scale WLCSP Bare Die Wafer Evaluation Board Package Option CB-9-1 CB-9-1 Branding 1Z NOTES AD5398A AD5398A NOTES Purchase of licensed I2C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips. 2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D07795-0-10/08 0

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120 mA, Current Sinking, 10-Bit, I2C DAC

AD5398A

Current sink 120 mA 2-wire, I2C-compatible V serial interface 10-bit resolution Integrated current sense resistor Power supply V to V Guaranteed monotonic over all codes Power down to uA typical Internal reference Ultralow noise preamplifier Power-down function Power-on reset Available in 3 x 3 array WLCSP package

Consumer Lens autofocus Image stabilization Optical zoom Shutters Iris/exposure Neutral density ND filters Lens covers Camera phones Digital still cameras Camera modules Digital video cameras/camcorders Camera-enabled devices Security cameras Web/PC cameras

Industrial Heater control Fan control Cooler Peltier control Solenoid control Valve control Linear actuator control Light control Current loop control

The AD5398A is a single, 10-bit digital-to-analog converter DAC with a current sink output capability of 120 mA. This device features an internal reference and operates from a single V to V supply. The DAC is controlled via a 2-wire V, serial interface that operates at clock rates up to 400 kHz.

The AD5398A incorporates a power-on reset circuit, which ensures the DAC output powers up to 0 V and remains there until a valid write takes place. It has a power-down feature that reduces the current consumption of the device to uA typically.

The AD5398A is designed for autofocus, image stabilization, and optical zoom applications in camera phones, digital still cameras, and camcorders. The AD5398A is also suitable for many industrial applications, such as controlling temperature, light, and movement without derating, over temperatures ranging from −30°C to +85°C. The I2C address range for the AD5398A is 0x18 to 0x1F inclusive.

FUNCTIONAL BLOCK DIAGRAM

AD5398A

REFERENCE

SDA SCL

I2C SERIAL INTERFACE
10-BIT CURRENT OUTPUT DAC

POWER-ON RESET

VDD D1

ISINK

RSENSE
07795-001

DGND

DGND

Figure

AGND

Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel:

Fax:
2008 Analog Devices, Inc. All rights reserved.

AD5398A* Product Page Quick Links

Last Content Update 08/30/2016

Comparable Parts

View a parametric search of comparable parts

Documentation

Data Sheet
• AD5398A 120 mA, Current Sinking, 10-Bit, I2C DAC

Data Sheet

Reference Materials

Solutions Bulletins & Brochures
• Digital to Analog Converters ICs Solutions Bulletin

Design Resources
• AD5398A Material Declaration
• PCN-PDN Information
• Quality And Reliability
• Symbols and Footprints

Discussions

View all AD5398A EngineerZone Discussions
Serial Interface 10 I2C Bus Operation 10 Data Format 11 Power Supply Bypassing and Grounding 12 Applications Information 13 Outline Dimensions 14 Ordering Guide 14

AD5398A

SPECIFICATIONS

VDD = V to V, AGND = DGND = 0 V, load resistance RL = 25 Ω connected to VDD all specifications TMIN to TMAX, unless otherwise noted.

Table

Parameter DC PERFORMANCE

B Version1

Resolution

Relative Accuracy2

Differential Nonlinearity2, 3

Zero Code Error2, 4

Offset Error Code 162

Gain Error2

Offset Error Drift2, 4, 5

Gain Error Drift2, 5

OUTPUT CHARACTERISTICS Minimum Sink Current4 Maximum Sink Current
3 120

Output Current During PD5

Output Compliance5
80 VDD

Output Compliance5

Power-Up Time5

LOGIC INPUT PD 5

Input Current

Input Low Voltage, VINL

Input High Voltage, VINH

Pin Capacitance

LOGIC INPUTS SCL, SDA 5

Input Low Voltage, VINL

Input High Voltage, VINH

Input Low Voltage, VINL

Input High Voltage, VINH

Input Leakage Current, IIN

Input Hysteresis, VHYST

Digital Input Capacitance, CIN

Glitch Rejection6

POWER REQUIREMENTS

IDD Normal Mode

VDD + VDD + ±1

IDD Power-Down Mode 7

Unit
ORDERING GUIDE

Model AD5398ABCBZ-REEL71 AD5398ABCBZ-REEL1 AD5398A-WAFER EVAL-AD5398AEBZ1
1 Z = RoHS Compliant Part.

Temperature Range −30°C to +85°C −30°C to +85°C −40°C to +85°C

Package Description 9-Ball Wafer Level Chip Scale WLCSP 9-Ball Wafer Level Chip Scale WLCSP Bare Die Wafer Evaluation Board

Package Option CB-9-1 CB-9-1

Branding 1Z

NOTES

AD5398A

AD5398A NOTES

Purchase of licensed I2C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.
2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners.

D07795-0-10/08 0

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AD5398A-WAFER Datasheet file may be downloaded here without warranties.

Datasheet ID: AD5398A-WAFER 517708