Analog Devices Inc. AD9481BSUZ-250

Name: AD9481BSUZ-250
Brand: Analog Devices Inc.
SKU: 3019318-AD9481BSUZ-250
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD9481BSUZ-250

Manufacturer:: Analog Devices Inc.

Ventron No:: 3019318-AD9481BSUZ-250

Description:: IC ADC 8BIT 250MSPS 3.3V 44-TQFP

ECAD Model:

Datasheet:: AD9481BSUZ-250

Overview

Description
The AD9481 is an 8-bit, 250 MSPS analog-to-digital converter (ADC) designed for high speed and low power consumption. It operates on a single 3.3 V supply and features an internal reference and track-and-hold circuit, eliminating the need for external components. The AD9481 offers excellent linearity with a DNL of ±0.35 LSB and an INL of ±0.26 LSB. It has a power dissipation of 439 mW at 250 MSPS and includes a power-down mode that reduces consumption to 15 mW.

Features
8-bit resolution
250 MSPS conversion rate
Single 3.3 V supply operation
Internal reference and track-and-hold circuit
Excellent linearity: DNL ±0.35 LSB, INL ±0.26 LSB
Power dissipation: 439 mW at 250 MSPS
Power-down mode: 15 mW
De-multiplexed CMOS outputs
TTL/CMOS-compatible digital outputs
Two's complement or binary output format

Applications
Digital oscilloscopes
Instrumentation and measurement
Communications
Point-to-point radios
Digital predistortion loops

Specifications

Analog Devices Inc. AD9481BSUZ-250 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD9481BSUZ-250.

Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
44-TQFP
Surface Mount
YES
Number of Pins
44
Operating Temperature
-40°C~85°C
Packaging
Tray
JESD-609 Code
e3
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
ECCN Code
EAR99
Subcategory
Analog to Digital Converters
Max Power Dissipation
618.8mW
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Reflow Temperature-Max (s)
40
Base Part Number
AD9481
Pin Count
44
Qualification Status
Not Qualified
Output Type
TTL
Operating Supply Voltage
3.3V
Polarity
Unipolar
Configuration
S/H-ADC
Number of Channels
1
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Power Dissipation
618.8mW
Number of Bits
8
Input Type
Differential, Single Ended
Min Input Voltage
750mV
Data Rate
250 Mbps
Architecture
Pipelined
Max Input Voltage
1.5V
Converter Type
ADC, PROPRIETARY METHOD
Supply Type
Single
Reference Type
External, Internal
Data Interface
Parallel
Resolution
1 B
Sampling Rate
250 Msps
Voltage - Supply, Analog
3V~3.6V
Voltage - Supply, Digital
3V~3.6V
Settling Time
500 ps
Number of Analog In Channels
1
Sampling Rate (Per Second)
250M
Output Bit Code
OFFSET BINARY, 2'S COMPLEMENT BINARY
Power Consumption
439mW
Integral Nonlinearity (INL)
0.9 LSB
Sample and Hold / Track and Hold
TRACK
Input Capacitance
4pF
Ratio - S/H:ADC
1:1
Signal to Noise Ratio (SNR)
46 dB
Differential Nonlinearity
0.85 LSB
Height
1.05mm
Length
10mm
Width
10mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Product Comparison

The three parts on the right have similar specifications to AD9481BSUZ-250.

Image

Part Number

Manufacturer

Factory Lead Time

Lifecycle Status

Contact Plating

Mounting Type

Package / Case

Surface Mount

Number of Pins

Operating Temperature

Packaging

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Subcategory

Max Power Dissipation

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Reflow Temperature-Max (s)

Base Part Number

Pin Count

Qualification Status

Output Type

Operating Supply Voltage

Polarity

Configuration

Number of Channels

Max Supply Voltage

Min Supply Voltage

Power Dissipation

Number of Bits

Input Type

Min Input Voltage

Data Rate

Architecture

Max Input Voltage

Converter Type

Supply Type

Reference Type

Data Interface

Resolution

Sampling Rate

Voltage - Supply, Analog

Voltage - Supply, Digital

Settling Time

Number of Analog In Channels

Sampling Rate (Per Second)

Output Bit Code

Power Consumption

Integral Nonlinearity (INL)

Sample and Hold / Track and Hold

Input Capacitance

Ratio - S/H:ADC

Signal to Noise Ratio (SNR)

Differential Nonlinearity

Height

Length

Width

REACH SVHC

RoHS Status

Lead Free

Technology

Terminal Pitch

Linearity Error-Max (EL)

Interface

Nominal Supply Current

Output Format

Conversion Time-Max

View Compare
AD9481BSUZ-250

Analog Devices Inc.

16 Weeks

PRODUCTION (Last Updated: 1 week ago)

Tin

Surface Mount

44-TQFP

YES

44

-40°C~85°C

Tray

e3

no

Active

3 (168 Hours)

44

EAR99

Analog to Digital Converters

618.8mW

QUAD

GULL WING

260

1

3.3V

40

AD9481

44

Not Qualified

TTL

3.3V

Unipolar

S/H-ADC

1

3.6V

3V

618.8mW

8

Differential, Single Ended

750mV

250 Mbps

Pipelined

1.5V

ADC, PROPRIETARY METHOD

Single

External, Internal

Parallel

1 B

250 Msps

3V~3.6V

3V~3.6V

500 ps

1

250M

OFFSET BINARY, 2'S COMPLEMENT BINARY

439mW

0.9 LSB

TRACK

4pF

1:1

46 dB

0.85 LSB

1.05mm

10mm

10mm

No SVHC

ROHS3 Compliant

Contains Lead

-

-

-

-

-

-

-

-
AD9433BSVZ-105

Analog Devices Inc.

8 Weeks

PRODUCTION (Last Updated: 3 months ago)

Tin

Surface Mount

52-TQFP Exposed Pad

YES

52

-40°C~85°C

Tray

e3

no

Active

3 (168 Hours)

52

EAR99

Analog to Digital Converters

1.5W

QUAD

GULL WING

260

1

5V

40

AD9433

52

Not Qualified

-

5V

Unipolar

S/H-ADC

1

5.25V

4.75V

1.425W

12

Differential

2.4V

-

Pipelined

2.6V

ADC, PROPRIETARY METHOD

Single

External, Internal

Parallel

1.5 B

105 Msps

5V

2.7V~3.3V

-

1

105M

OFFSET BINARY, 2'S COMPLEMENT BINARY

1.275W

1.3 LSB

TRACK

4pF

1:1

68 dB

1 LSB

-

-

-

No SVHC

ROHS3 Compliant

Contains Lead

BICMOS

0.65mm

-

-

-

-

-

AD9481BSUZ-250 vs AD9433BSVZ-105
AD9432BSVZ-80

Analog Devices Inc.

8 Weeks

PRODUCTION (Last Updated: 1 week ago)

Tin

Surface Mount

52-TQFP Exposed Pad

YES

52

-40°C~85°C

Tray

e3

no

Active

3 (168 Hours)

52

EAR99

Analog to Digital Converters

1.1W

QUAD

GULL WING

260

1

5V

40

AD9432

52

Not Qualified

-

-

Unipolar

S/H-ADC

1

5V

-

790mW

12

Differential

2.4V

-

Pipelined

2.6V

ADC, PROPRIETARY METHOD

Single

External, Internal

Parallel

1.5 B

80 Msps

-

2.7V~3.6V

-

1

80M

2'S COMPLEMENT BINARY

790mW

1.5 LSB

TRACK

4pF

1:1

67.5 dB

1 LSB

-

-

-

No SVHC

ROHS3 Compliant

Contains Lead

BICMOS

0.65mm

0.0366%

-

-

-

-

AD9481BSUZ-250 vs AD9432BSVZ-80
AD9467BCPZ-250

Analog Devices Inc.

12 Weeks

PRODUCTION (Last Updated: 1 month ago)

Tin

Surface Mount

72-VFQFN Exposed Pad, CSP

YES

72

-40°C~85°C

Tray

e3

no

Active

3 (168 Hours)

72

-

Analog to Digital Converters

1.32W

QUAD

NO LEAD

260

1

1.8V

40

AD9467

72

Not Qualified

-

3.3V

Bipolar

ADC

1

3.6V

1.7V

1.45W

16

Differential, Single Ended

1V

-

Pipelined

1.25V

-

Single

External, Internal

LVDS - Parallel

2 B

250 Msps

1.8V 3.3V

1.7V~1.9V

-

1

250M

OFFSET BINARY, 2'S COMPLEMENT BINARY, GRAY CODE

1.33W

-11.8 LSB

-

-

-

76.4 dB

-0.6 LSB

850μm

10mm

10mm

No SVHC

ROHS3 Compliant

Contains Lead

BICMOS

0.5mm

-

LVDS

31mA

PARALLEL, WORD

0.004μs

AD9481BSUZ-250 vs AD9467BCPZ-250