Texas Instruments DAC7643VFBR

Name: DAC7643VFBR
Brand: Texas Instruments
SKU: 3121897-DAC7643VFBR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: DAC7643VFBR

Manufacturer:: Texas Instruments

Ventron No:: 3121897-DAC7643VFBR

Description:: IC DAC LP DUAL 16-BIT 32-LQFP

ECAD Model:

Datasheet:: DAC7643VFBR

Specifications

Texas Instruments DAC7643VFBR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments DAC7643VFBR.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
32-LQFP
Number of Pins
32
Weight
169.898692mg
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
Subcategory
Other Converters
Max Power Dissipation
2.5mW
Terminal Position
QUAD
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.8mm
Base Part Number
DAC7643
Pin Count
32
Output Type
Voltage - Buffered
Operating Supply Voltage
5V
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Nominal Supply Current
-800μA
Number of Bits
16
Architecture
R-2R
Converter Type
D/A CONVERTER
Supply Type
Dual
Reference Type
External
Data Interface
Parallel
Differential Output
No
Resolution
2 B
Sampling Rate
100 ksps
Voltage - Supply, Analog
±5V
Settling Time
10μs
Max Dual Supply Voltage
5.25V
Power Consumption
2.5mW
Linearity Error-Max (EL)
0.0046%
Integral Nonlinearity (INL)
3 LSB
Min Dual Supply Voltage
4.75V
Input Bit Code
BINARY
Dual Supply Voltage
5V
Number of Converters
2
Conversion Rate
100 ksps
INL/DNL (LSB)
±2, ±1
Negative Supply Voltage-Nom
-5V
Height Seated (Max)
1.6mm
Length
7mm
Width
7mm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

DAC7643VFBR Overview
Texas Instruments is the brand of this particular part, which falls under the Data Acquisition - Digital to Analog Converters (DAC) category. This DAC chip features a GULL WING terminal form and has a supply voltage of 5V. The terminal pitch is 0.8mm and it utilizes an R-2R architecture. With a sampling rate of 100 ksps, the voltage supply for the analog is ±5V and the maximum dual supply voltage is 5.25V. It has an integral nonlinearity (INL) of 3 LSB and contains 2 converters. Moreover, this chip has a conversion rate of 100 ksps.

DAC7643VFBR Features
32-LQFP package
32 pin count
32 pins

DAC7643VFBR Applications
There are a lot of Texas Instruments DAC7643VFBR Digital to Analog Converters (DAC)?applications.

Audio Amplifier
Digital Radio Link
High-End Compact Disc Players
Digital Offset & Gain Adjustment
Optical Networks
Digitally controlled calibration
Level Setting
Calibration
Automated Test Equipment
LMDS/MMDS, point-to-point

DAC7643VFBR More Descriptions

16-Bit, Dual Voltage Output DAC with Parallel Interface and Reset to Min-Scale 32-LQFP -40 to 85
Converters - Digital to Analog (DAC) 16-Bit, Dual Voltage Output DAC
DAC 2-CH R-2R 16-bit 32-Pin LQFP T/R
D/A Converter (D-A) IC; Resolution (Bits):16; Settling Time:10µs; Update Rate:0.1MSPS; No. of DACs:2; Data Interface:Parallel; Output Type:Voltage; Termination Type:SMD; Package/Case:32-LQFP; No. of Pins:32 ;RoHS Compliant: Yes

Product Comparison

The three parts on the right have similar specifications to DAC7643VFBR.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Number of Pins

Weight

Operating Temperature

Packaging

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Subcategory

Max Power Dissipation

Terminal Position

Terminal Form

Number of Functions

Supply Voltage

Terminal Pitch

Base Part Number

Pin Count

Output Type

Operating Supply Voltage

Max Supply Voltage

Min Supply Voltage

Nominal Supply Current

Number of Bits

Architecture

Converter Type

Supply Type

Reference Type

Data Interface

Differential Output

Resolution

Sampling Rate

Voltage - Supply, Analog

Settling Time

Max Dual Supply Voltage

Power Consumption

Linearity Error-Max (EL)

Integral Nonlinearity (INL)

Min Dual Supply Voltage

Input Bit Code

Dual Supply Voltage

Number of Converters

Conversion Rate

INL/DNL (LSB)

Negative Supply Voltage-Nom

Height Seated (Max)

Length

Width

RoHS Status

Lead Free

Contact Plating

Surface Mount

JESD-609 Code

Polarity

Differential Nonlinearity

REACH SVHC

Factory Lead Time

Lifecycle Status

ECCN Code

Terminal Finish

Peak Reflow Temperature (Cel)

Interface

Supply Current-Max

Voltage - Supply, Digital

Input Format

Number of D/A Converters

Analog Output Voltage-Max

Height

Thickness

Supplier Device Package

View Compare
DAC7643VFBR

Texas Instruments

Surface Mount

Surface Mount

32-LQFP

32

169.898692mg

-40°C~85°C

Tape & Reel (TR)

no

Obsolete

1 (Unlimited)

32

Other Converters

2.5mW

QUAD

GULL WING

1

5V

0.8mm

DAC7643

32

Voltage - Buffered

5V

5.25V

4.75V

-800μA

16

R-2R

D/A CONVERTER

Dual

External

Parallel

No

2 B

100 ksps

±5V

10μs

5.25V

2.5mW

0.0046%

3 LSB

4.75V

BINARY

5V

2

100 ksps

±2, ±1

-5V

1.6mm

7mm

7mm

ROHS3 Compliant

Contains Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
DAC712PB

Texas Instruments

-

Through Hole

28-DIP (0.300, 7.62mm)

28

2.063789g

-40°C~85°C

Tube

yes

Obsolete

1 (Unlimited)

28

Other Converters

600mW

-

-

1

15V

2.54mm

DAC712

28

Voltage - Buffered

-

16.5V

11.4V

-

16

R-2R

D/A CONVERTER

Dual

Internal

Parallel

No

2 B

100 ksps

±11.4V~16.5V

10μs

16.5V

525mW

-

2 LSB

11.4V

2'S COMPLEMENT BINARY

15V

1

100 ksps

±4 (Max), ±4 (Max)

-15V

5.08mm

35.69mm

7.62mm

ROHS3 Compliant

Lead Free

Gold

NO

e4

Bipolar

2 LSB

No SVHC

-

-

-

-

-

-

-

-

-

-

-

-

-

-

DAC7643VFBR vs DAC712PB
DAC70004IPW

Texas Instruments

-

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

-

-

-40°C~125°C

Tube

yes

Active

2 (1 Year)

14

-

-

DUAL

GULL WING

1

-

-

DAC70004

-

Voltage - Buffered

-

-

-

-

14

R-2R

D/A CONVERTER

-

External

SPI, DSP

No

-

0.2 MHz

2.7V~5.5V

8μs

-

20mW

0.0061%

-

-

BINARY

-

-

-

±1 (Max), ±1 (Max)

-

-

5mm

4.4mm

ROHS3 Compliant

Lead Free

-

YES

e4

-

-

-

6 Weeks

ACTIVE (Last Updated: 1 week ago)

EAR99

Nickel/Palladium/Gold (Ni/Pd/Au)

260

SPI

5.5mA

2.7V~5.5V

SERIAL

4

5.5V

1.2mm

1mm

-

DAC7643VFBR vs DAC70004IPW
DAC715PBG4

Texas Instruments

-

Through Hole

28-DIP (0.300, 7.62mm)

-

-

-40°C~85°C

Tube

-

Obsolete

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

Voltage - Buffered

-

-

-

-

16

R-2R

-

-

Internal

Parallel

No

-

-

±11.4V~16.5V

10μs

-

-

-

-

-

-

-

-

-

±4 (Max), ±4 (Max)

-

-

-

-

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

-

28-PDIP

DAC7643VFBR vs DAC715PBG4