AD5300BRM Analog Devices Inc, AD5300BRM Datasheet

AD5300BRM

Manufacturer Part Number

AD5300BRM

Description

IC DAC 8BIT R-R 2.7-5.5V 8-MSOP

Manufacturer

Analog Devices Inc

Datasheet

1.AD5300BRMZ.pdf (13 pages)

Specifications of AD5300BRM

Mounting Type

Surface Mount

Rohs Status

RoHS non-compliant

Settling Time

4µs

Number Of Bits

Data Interface

Serial

Number Of Converters

Voltage Supply Source

Single Supply

Power Dissipation (max)

1.4mW

Operating Temperature

-40°C ~ 105°C

Package / Case

8-MSOP, Micro8™, 8-uMAX, 8-uSOP,

Digital Ic Case Style

MSOP

No. Of Pins

Operating Temperature Range

-40Â°C To +105Â°C

Peak Reflow Compatible (260 C)

No. Of Bits

8 Bit

Leaded Process Compatible

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AD5300BRM

Manufacturer:

ADI/亚德诺

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AD5300BRM-REEL

Manufacturer:

Quantity:

5 510

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AD5300BRM-REEL

Manufacturer:

Quantity:

5 510

Company:

Meier Automation Equipment Co., Limited

Part Number:

AD5300BRMZ

Manufacturer:

ADI/亚德诺

Quantity:

20 000

Current page: 1 of 13
Download datasheet (216Kb)

FEATURES

Single 8-Bit DAC

6-Lead SOT-23 and 8-Lead MSOP Packages

Micropower Operation: 140 μA @ 5 V

Power-Down to 200 nA @ 5 V, 50 nA @ 3 V

2.7 V to 5.5 V Power Supply

Guaranteed Monotonic by Design

Reference Derived from Power Supply

Power-On Reset to 0 V

3 Power-Down Functions

Low Power Serial Interface with Schmitt-Triggered Inputs

On-Chip Output Buffer Amplifier, Rail-to-Rail Operation

SYNC Interrupt Facility

Qualified for automotive applications

APPLICATIONS

Portable Battery-Powered Instruments

Digital Gain and Offset Adjustment

Programmable Voltage and Current Sources

Programmable Attenuators

GENERAL DESCRIPTION

The

operates from a single 2.7 V to 5.5 V supply, consuming 115 μA

at 3 V. Its on-chip precision output amplifier allows rail-to-rail

output swing to be achieved. The AD5300 uses a versatile 3-wire

serial interface that operates at clock rates up to 30 MHz and is

compatible with standard SPI®, QSPI™, MICROWIRE™, and

DSP interface standards.

The reference for the AD5300

inputs and thus gives the widest dynamic output range. The part

incorporates a power-on reset circuit that ensures that the DAC

output powers up to 0 V and remains there until a valid write takes

place to the device. The part contains a power-down feature that

reduces the current consumption of the device to 200 nA at 5 V

and provides software selectable output loads while in power-

down mode. The part is put into power-down mode over the

serial interface.

The low power consumption of this part in normal operation

makes it ideally suited to portable battery-operated equipment.

The power consumption is 0.7 mW at 5 V, reducing to 1 μW in

power-down mode.

The AD5300 is one of a family of pin-compatible DACs. The

AD5310

version. The AD5300/AD5310/AD5320 are available in 6-lead

SOT-23 packages and 8-lead MSOP packages.

Rev. D

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.

AD5300

is the 10-bit version, and the

is a single, 8-bit buffered voltage output DAC that

is derived from the power supply

AD5320

is the 12-bit

2.7 V to 5.5 V, 140 μA, Rail-to-Rail Output

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

Tel: 781.329.4700

Fax: 781.461.3113

PRODUCT HIGHLIGHTS

SYNC SCLK DIN

Patent pending; protected by U.S. Patent No. 5684481.

POWER-ON

CONTROL

Available in 6-lead SOT-23 and 8-lead MSOP packages.

Low power, single-supply operation. This part operates from a

single 2.7 V to 5.5 V supply and typically consumes 0.35 mW

at 3 V and 0.7 mW at 5 V, making it ideal for battery-powered

applications.

The on-chip output buffer amplifier allows the output of

the DAC to swing rail-to-rail with a slew rate of 1 V/μs.

Reference derived from the power supply.

High speed serial interface with clock speeds up to 30 MHz.

Designed for very low power consumption. The interface

powers up only during a write cycle.

Power-down capability. When powered down, the DAC

typically consumes 50 nA at 3 V and 200 nA at 5 V.

RESET

LOGIC

INPUT

DAC

FUNCTIONAL BLOCK DIAGRAM

REF (+) REF (–)

8-Bit DAC in a SOT-23

8-BIT

DAC

CONTROL LOGIC

GND

POWER-DOWN

OUTPUT

BUFFER

AD5300

RESISTOR

NETWORK

AD5300

www.analog.com

OUT

Related parts for AD5300BRM

AD5300BRM Summary of contents

Page 1

FEATURES Single 8-Bit DAC 6-Lead SOT-23 and 8-Lead MSOP Packages Micropower Operation: 140 μ Power-Down to 200 2 5.5 V Power Supply Guaranteed Monotonic by Design ...

AD5300–SPECIFICATIONS Parameter 2 STATIC PERFORMANCE Resolution Relative Accuracy Differential Nonlinearity Zero-Code Error Full-Scale Error Gain Error Zero-Code Error Drift Gain Temperature Coefficient 3 OUTPUT CHARACTERISTICS Output Voltage Range Output Voltage Settling Time Slew Rate Capacitive Load Stability Digital-to-Analog Glitch Impulse ...

Page 3

TIMING CHARACTERISTICS Limit at T Parameter NOTES ...

Page 4

AD5300 V OUT GND V SOT-23 MSOP Pin No. Pin No. Mnemonic Function Analog Output Voltage from DAC. The output amplifier has rail-to-rail operation. OUT 2 8 GND Ground Reference Point for All Circuitry on the Part. ...

Page 5

TERMINOLOGY Relative Accuracy For the DAC, relative accuracy or integral nonlinearity (INL measure of the maximum deviation, in LSBs, from a straight line passing through the endpoints of the DAC transfer function. A typical INL vs. code plot ...

Page 6

AD5300–Typical Performance Characteristics 1 INL @ 3V 0.5 INL @ 5V 0 –0.5 –1 100 150 200 250 CODE Figure 2. Typical INL Plot 1 0.5 MAX INL MAX ...

Page 7

250 200 150 100 50 0 – TEMPERATURE – C Figure 11. Supply Current vs. Temperature 800 600 400 200 ...

Page 8

AD5300 GENERAL DESCRIPTION D/A Section The AD5300 DAC is fabricated on a CMOS process. The archi- tecture consists of a string DAC followed by an output buffer amplifier. Since there is no reference input pin, the power supply (V ) ...

Page 9

SCLK SYNC DB15 DIN INVALID WRITE SEQUENCE: TH SYNC HIGH BEFORE 16 FALLING EDGE SYNC Interrupt In a normal write sequence, the SYNC line is kept low for at least 16 falling edges of SCLK and the DAC is updated ...

Page 10

AD5300 AD5300 to 68HC11/68L11 Interface Figure 26 shows a serial interface between the AD5300 and the 68HC11/68L11 microcontroller. SCK of the 68HC11/68L11 drives the SCLK of the AD5300, while the MOSI output drives the serial data line of the DAC. ...

Page 11

R1 = 10k V V OUT 0.1 F AD5300 3-WIRE SERIAL INTERFACE Figure 30. Bipolar Operation with the AD5300 Two 8-Bit AD5300s Together Make One 15-Bit DAC By using the configuration in Figure 31, it can ...

Page 12

AD5300 OUTLINE DIMENSIONS 1.70 1.60 1.50 PIN 1 INDICATOR 1.30 1.15 0.90 0.15 MAX 0.05 MIN IDENTIFIER 3.00 2.90 2. 3.00 2.80 2. 0.95 BSC 1.90 BSC 0.20 MAX 1.45 MAX 0.08 MIN 0.95 ...

Page 13

... Model Temperature Range AD5300BRM −40°C to +105°C AD5300BRMZ −40°C to +105°C AD5300BRMZ-REEL −40°C to +105°C AD5300BRMZ-REEL7 −40°C to +105°C AD5300BRT-500RL7 −40°C to +105°C AD5300BRT-REEL −40°C to +105°C AD5300BRT-REEL7 −40°C to +105°C AD5300BRTZ-500RL7 −40°C to +105°C AD5300BRTZ-REEL − ...

Related keywords

ad5300
ad5301
ad5305
ad5302
ad5306
ad5304
ad5300brt
ad5300brm
ad5308
ad5300brtz
ad5308aru
ad5300brtz-reel7
ad5300brtz-reel
ad5300brtz-500rl7
ad5300brmz
AD5300BRM datasheet
AD5300BRM data sheet
AD5300BRM pdf datasheet
AD5300BRM component
AD5300BRM part
AD5300BRM distributor
AD5300BRM RoHS
AD5300BRM datasheet download