ROHM Digital-to-Analog Converters 13

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Part RoHS Manufacturer Converter Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Maximum Analog Output Voltage No. of Analog In Channels Surface Mount Maximum Supply Voltage Maximum Analog Input Voltage Sample Rate No. of Functions Technology Screening Level No. of Bits Maximum Settling Time Maximum Supply Current Maximum Linearity Error (EL) Input Format Nominal Supply Voltage Output Bit Code Power Supplies (V) Nominal Negative Supply Voltage Package Style (Meter) Package Equivalence Code Sub-Category Nominal Settling Time (tstl) Minimum Supply Voltage Terminal Pitch Maximum Operating Temperature Minimum Analog Input Voltage Output Format Minimum Operating Temperature Terminal Finish Sample and Hold/Track and Hold Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Minimum Analog Output Voltage Length Input Bit Code

BH2226F-E2

ROHM

Digital to Analog converter

Other

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

100 µs

2.5 mA

0.5859 %

Serial

3 V

3/5 V

Small Outline

SOP16,.25

Other Converters

0.05 in (1.27 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Dual

R-PDSO-G16

0.173 in (4.4 mm)

No

2.6 V

0.394 in (10 mm)

Binary

BU22210MUV-E2

ROHM

Digital to Analog converter

Other

No Lead

16

HVQCCN

Square

5.5 V

Yes

1

10

2.5 mA

0.1953 %

Serial

3 V

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC16,.12SQ,20

0.02 in (0.5 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Quad

S-XQCC-N16

0.039 in (1 mm)

0.118 in (3 mm)

2.4 V

0.118 in (3 mm)

Binary

BH2223FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

16

LSSOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

100 µs

2.5 mA

0.5859 %

Serial

3 V

3 V

Small Outline, Low Profile, Shrink Pitch

TSSOP16,.25

Other Converters

0.026 in (0.65 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Dual

R-PDSO-G16

0.049 in (1.25 mm)

0.173 in (4.4 mm)

No

2.6 V

0.197 in (5 mm)

Binary

BH2227FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

14

LSSOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

100 µs

1.5 mA

0.5859 %

Serial

3 V

3/5 V

Small Outline, Low Profile, Shrink Pitch

TSSOP14,.25

Other Converters

0.026 in (0.65 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Dual

R-PDSO-G14

0.049 in (1.25 mm)

0.173 in (4.4 mm)

No

2.6 V

0.197 in (5 mm)

Binary

BU2506FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

20

LSSOP

Rectangular

Plastic/Epoxy

4.9 V

Yes

1

10

20 µs

2.8 mA

0.3418 %

Serial

5 V

5 V

Small Outline, Low Profile, Shrink Pitch

TSSOP20,.25

Other Converters

7 µs

0.026 in (0.65 mm)

85 °C (185 °F)

-30 °C (-22 °F)

Dual

R-PDSO-G20

0.057 in (1.45 mm)

0.173 in (4.4 mm)

No

.1 V

0.256 in (6.5 mm)

Binary

BD34301EKV-E2

ROHM

Digital to Analog Converter 32 bit

Gull Wing

64

HVFQFP

Square

Plastic/Epoxy

Yes

1

32

45 mA

Serial

5 V

Flatpack, Heat Sink/Slug, Very Thin Profile, Fine Pitch

TQFP64,.47SQ

0.02 in (0.5 mm)

85 °C (185 °F)

-25 °C (-13 °F)

Quad

S-PQFP-G64

0.039 in (1 mm)

0.394 in (10 mm)

0.394 in (10 mm)

Binary

BU2500FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

Yes

12

8

250 µs

1.5 mA

0.59 %

5 V

5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

Other Converters

0.025 in (0.635 mm)

85 °C (185 °F)

-25 °C (-13 °F)

Matte Tin

Dual

R-PDSO-G20

1

No

e3

Binary

BU9480F-E2

ROHM

Digital to Analog converter

Commercial

Gull Wing

8

LSOP

Rectangular

Plastic/Epoxy

Yes

2

CMOS

16

6 mA

Serial

5 V

5 V

Small Outline, Low Profile

SOP8,.25

Other Converters

0.05 in (1.27 mm)

70 °C (158 °F)

-10 °C (14 °F)

Tin/Tin Copper

Dual

R-PDSO-G8

0.063 in (1.6 mm)

0.173 in (4.4 mm)

No

e3/e2

10 s

260 °C (500 °F)

0.197 in (5 mm)

Binary

BH2221FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

20

LSSOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

0.5859 %

Serial

3 V

3/5 V

Small Outline, Low Profile, Shrink Pitch

TSSOP20,.25

Other Converters

0.026 in (0.65 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Tin

Dual

R-PDSO-G20

1

0.049 in (1.25 mm)

0.173 in (4.4 mm)

No

e3

10 s

260 °C (500 °F)

2.6 V

0.256 in (6.5 mm)

Binary

BU2507FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

14

SSOP

Rectangular

Plastic/Epoxy

4.9 V

Yes

1

CMOS

10

20 µs

2.8 mA

0.3418 %

Serial

5 V

5 V

Small Outline, Shrink Pitch

TSSOP14,.25

Other Converters

7 µs

0.026 in (0.65 mm)

85 °C (185 °F)

-30 °C (-22 °F)

Dual

R-PDSO-G14

0.053 in (1.35 mm)

0.173 in (4.4 mm)

No

.1 V

0.197 in (5 mm)

Binary

BU2508FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

14

SSOP

Rectangular

Plastic/Epoxy

4.9 V

Yes

1

CMOS

10

20 µs

2.8 mA

0.3418 %

Serial

5 V

5 V

Small Outline, Shrink Pitch

TSSOP14,.25

Other Converters

7 µs

0.026 in (0.65 mm)

85 °C (185 °F)

-30 °C (-22 °F)

Dual

R-PDSO-G14

0.053 in (1.35 mm)

0.173 in (4.4 mm)

No

.1 V

0.197 in (5 mm)

Binary

BH2219FVM-TR

ROHM

Digital to Analog converter

Other

Gull Wing

8

VSSOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

100 µs

800 μA

0.5859 %

Serial

3 V

3/5 V

Small Outline, Very Thin Profile, Shrink Pitch

TSSOP8,.16

Other Converters

0.026 in (0.65 mm)

85 °C (185 °F)

-30 °C (-22 °F)

Dual

R-PDSO-G8

0.035 in (0.9 mm)

0.11 in (2.8 mm)

No

2.6 V

0.114 in (2.9 mm)

Binary

BH2226FV-E2

ROHM

Digital to Analog converter

Other

Gull Wing

16

SSOP

Rectangular

Plastic/Epoxy

5.5 V

Yes

1

8

100 µs

2.5 mA

0.5859 %

Serial

3 V

3/5 V

Small Outline, Shrink Pitch

TSSOP16,.25

Other Converters

100 µs

0.026 in (0.65 mm)

85 °C (185 °F)

-20 °C (-4 °F)

Dual

R-PDSO-G16

0.049 in (1.25 mm)

0.173 in (4.4 mm)

No

2.6 V

0.197 in (5 mm)

Binary

Digital-to-Analog Converters

Digital-to-analog converters (DACs) are electronic devices that convert digital signals into analog signals with a specific voltage or current output. They play a critical role in many electronic systems, converting digital data into analog signals that can be used to control actuators, motors, and other devices.

DACs work by sampling the digital signal at regular intervals and converting each sample into an analog signal with a specific voltage or current output. The accuracy and resolution of the DAC determine the quality of the analog signal, with higher resolution and accuracy leading to a more precise output signal.

DACs can be classified based on their architecture and their application. The most common types of DACs are binary-weighted DACs, R-2R ladder DACs, and sigma-delta DACs. Each type has its advantages and limitations, depending on the application and the required performance.

DACs are used in a wide range of applications, from audio equipment and video systems, to industrial automation, medical devices, and scientific instruments. They play a crucial role in the conversion of digital data into analog signals, allowing the control and manipulation of physical systems based on digital signals.